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Jewellery

Jewellery

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On Wednesday, November 18 | 11:00 AM (10:00 AM London)

Chiswick Auctions

+44 20 8992 4442 bids@chiswickauctions.co.uk

Barley Mow Centre 10 Barley Mow Passage London W4 4PH, Londres

445 results

A diamond floral bar brooch Yellow and white meta

101 - A diamond floral bar brooch Yellow and white metal Set throughout with old-cut diamonds, to a bar brooch, pin and catch, diamonds approx. 0.70 carat total, unmarked, length 3.6cm The item has been XRF tested and found to be the pin 18ct and the brooch 12ct gold.

Estimation

€230 - 360

An opal and diamond halo pendant necklace White m

102 - An opal and diamond halo pendant necklace White metal The pendant centrally collet-set with an oval-cut white opal cabochon, in a milgrain decorated border, surrounded by a row of old-cut diamonds, suspended from a curb-link chain necklace, to a bolt-ring clasp, unmarked, lengths: pendant 2.3cm, chain 40.0cm The item has been XRF tested and found to be the chain 9ct gold, the pendant platinum.

Estimation

€230 - 360

A pearl and diamond ring White and yellow metal

103 - A pearl and diamond ring White and yellow metal Set with a 6.6mm pearl of white tint, within a surround of old brilliant-cut diamonds, to a bi-colour mount, diamonds approx. 1.00 carats total, pearl untested, ring size K½

Estimation

€350 - 600

A heart and flower diamond brooch / pendant White

104 - A heart and flower diamond brooch / pendant White and yellow metal Of openwork design, featuring a heart, a flower, a bow, and some leaves, set throughout with old and rose-cut diamonds, pin and bail, diamonds approx. 2.40 carats total, unmarked, length 7.0cm This item has been XRF tested and found to be the back 12ct, the pin 6ct gold, and the top silver.

Estimation

€1,100 - 2,400

A pearl and diamond necklace White metal The thr

105 - A pearl and diamond necklace White metal The three-strand necklace featuring 3.2-6.9mm graduated pearls, to six spacers, each box-set with four brilliant-cut diamonds, diamonds approx. 0.50 carat total, bow box clasp set with similarly-cut diamonds, length 40.0 cm The item has been XRF tested and found to be the clasp 65% platinum, the bars 96% palladium.

Estimation

€350 - 600

A Victorian diamond star pendant / brooch White m

106 - A Victorian diamond star pendant / brooch White metal The convertible pendant / brooch of star design, claw-set throughout with old-cut and rose-cut diamonds, with a fitted bail and a detachable pin fitting, safety chain diamonds approximately 5.0 carats total, unmarked, size 6.0 x 5.4cm (bail included), presented in a Collingwood of Conduit St box By repute the convertible pendant / brooch was purchased from Mr M Clarke, 8 Bartlett Street, Bath. The item has been XRF tested and found to be th

Estimation

€2,900 - 4,200

A rock crystal and diamond pendant White metal T

107 - A rock crystal and diamond pendant White metal The octogonal step-cut rock crystal shouldered by four old cushion-shaped diamonds, surmounted by a rose-cut diamond set bail, to a pierced gallery of floral design, one diamond deficient, unmarked, length 4.5cm The item has been XRF tested and found to be 18ct gold.

Estimation

€350 - 600

A diamond floral brooch, early 19th century White

108 - A diamond floral brooch, early 19th century White metal Of sculptural design, centring a flower motif and outer leaves, set with rose-cut diamonds, unmarked, length 6.3cm The item has been XRF tested and found to be silver and gold plated.

Estimation

€470 - 960

A diamond flower bangle, early 19th century White

109 - A diamond flower bangle, early 19th century White metal Of cuff design, featuring a central floral motif, set with back-foiled rose-cut diamonds, stamped 925, inner diameter approximately 6.0cm

Estimation

€350 - 720

A diamond floral brooch, early 19th century White

110 - A diamond floral brooch, early 19th century White metal Of sculptural design, with raised and pierced motifs, set with back-foiled rose-cut diamonds, unmarked, length 6.0cm The item has been XRF tested and found to be 950 silver.

Estimation

€470 - 960

A diamond flower brooch Yellow and white metal O

111 - A diamond flower brooch Yellow and white metal Of openwork and wirework ornate design, set throughout with old-cut diamonds, to an ornate surround set with similarly-cut diamonds, screw-back pin and catch, diamonds approx. 0.75 carat total, unmarked, length 3.0cm The item has been XRF tested and found to be 9ct gold.

Estimation

€470 - 720

A diamond pendant White metal Of openwork foliat

112 - A diamond pendant White metal Of openwork foliate design, set with old-cut diamonds, to milgrain details, diamonds approx. 0.90 carat total, unmarked, length 4.2cm The item has been XRF tested and found to be 500 silver, 2ct gold.

Estimation

€470 - 600

A diamond pendant Of ornate scroll design, set

113 - A diamond pendant Of ornate scroll design, set with old and rose-cut diamonds (one stone deficient), to an openwork mount of bicolour finish, diamonds approx. 1.30 carats total, unmarked, length 4.3cm

Estimation

€710 - 960

A diamond brooch White metal Of rectangular shap

114 - A diamond brooch White metal Of rectangular shape, set centrally with a brilliant-cut diamond, to a decorative millegrain pierced setting, stamped 14K, length 4.3cm, together with a box

Estimation

€140 - 220

An opal and diamond ring 18 carat white gold Of

115 - An opal and diamond ring 18 carat white gold Of geometric design, centrally collet-set with an octagonal-cut opal cabochon, flanked by single-cut diamonds, to a tapered band, maker's mark, UK hallmark, European convention mark, size L

Estimation

€230 - 360

A yellow sapphire pendant necklace, early 20th cen

116 - A yellow sapphire pendant necklace, early 20th century White metal Collet-set with a cushion-shaped natural yellow sapphire, to a pavé-set single-cut diamond surmount and bail, to millegrain detailing, to an 18 carat white gold box-link chain, UK hallmark, pendant unmarked, lengths: pendant 3.2cm, chain 43.0cm Accompanied by a report from GCS stating that the sapphire is of Sri-Lankan origin, with no indications of heating. Report number 5775-2683, dated 29th July 2015.

Estimation

€8,300 - 11,000

A diamond plaque brooch White metal Of geometric

117 - A diamond plaque brooch White metal Of geometric and pierced design, set with rose and old-cut diamonds, to milgrain decorations throughout, pin and catch, diamonds approx. 0.40 carat total, unmarked, length 5.6cm The item has been XRF tested and found to be front 900 Platinum, back 800 Platinum, pin 750 Platinum.

Estimation

€470 - 600

A diamond bow brooch White and yellow metal Set

118 - A diamond bow brooch White and yellow metal Set throughout with old and rose-cut diamonds, pin and catch, diamonds approx. 1.70 carats total, unmarked, length 4.4cm This item has been XRF tested and found to be silver and gold plated.

Estimation

€590 - 840

A diamond flower brooch / pendant Yellow and whit

119 - A diamond flower brooch / pendant Yellow and white metal Of openwork design, centrally collet-set with an old-cut diamond, to an ornate surround set with similarly-cut diamonds, screw-pin and foldable bail, diamonds approx. 2.00 carats total, unmarked, length 2.5cm The item has been XRF tested and found to be the pin 9ct, the back 7ct gold, the front silver.

Estimation

€590 - 840

A pair of diamond chandelier earrings White metal

120 - A pair of diamond chandelier earrings White metal Of articulated design, set with old-cut diamonds, to hook fittings, diamonds approx. 3.20 carats total, together with a box The item has been XRF tested and found to be the hooks 18ct gold, the pendents 800 platinum.

Estimation

€1,700 - 3,000

A diamond lozenge brooch White metal Claw-set wi

121 - A diamond lozenge brooch White metal Claw-set with graduated old-cut diamonds, to a bar brooch with a pierced decorated gallery, pin and screw-catch, diamonds approx. 1.50 carats total, maker's mark, partially visible stamps, length 6.4cm This item has been XRF tested and found to be the brooch 12ct gold, the pin silver plated.

Estimation

€590 - 840

A turquoise, diamond, and pearl choker necklace W

122 - A turquoise, diamond, and pearl choker necklace White and yellow metal The four-rows of 3.6-4.2mm pearls of white tint with yellow overtone, set to a box clasp featuring an oval-cut turquoise cabochon, surrounded by old-cut diamonds, safety chain with bolt-ring clasp, unmarked, length 34.7cm This item has been XRF tested and found to be 15ct gold.

Estimation

€350 - 600

A dragonfly brooch White and rose metal Set with

123 - A dragonfly brooch White and rose metal Set with graduated single-cut diamonds on the abdomen, blue enamel eyes, with single-cut diamonds and multi-coloured plique-à-jour wings, concealed brooch pin, stamped 500, Italian assay mark, length 4.7cm The item has been XRF tested and found to be 9ct gold.

Estimation

€710 - 960

A diamond brooch White metal Set centrally with

124 - A diamond brooch White metal Set centrally with a rose-cut diamond, rose-cut diamond halo surround, set to similarly-cut diamond bar brooch of millegrain detail, concealed brooch pin, unmarked, length 3.5cm, together with a box The item has been XRF tested and found to be the pin 16ct, the back 14.5ct gold, the top 850 silver.

Estimation

€770 - 900

A diamond horseshoe and pearl bracelet White and

125 - A diamond horseshoe and pearl bracelet White and rose metal Set to its front with a double-row and horseshoe motif both set with cushion-shaped diamonds, centring a 4.30mm cultured pearl of white tint, accented by two 3.40mm cultured pearls of white tint, expandable bracelet with box-clasp fitting and safety catch, diamonds approx. 1.30 carats total, stamped Plat, length 15.0cm

Estimation

€830 - 1,200

A five stone diamond ring Yellow metal Set with

126 - A five stone diamond ring Yellow metal Set with graduated old-cut diamonds, to a scroll decorated gallery, diamonds approx. 0.50 carat total, maker's mark, stamped 18, ring size K

Estimation

€170 - 300

A pearl and diamond ring Yellow and white metal

127 - A pearl and diamond ring Yellow and white metal Set with three 3.8-4.7mm graduated pearls alternating with old cushion-shaped diamonds, in yellow and white setting, to millegrain detailing, stamped 18ct, pearls untested, diamonds approx. 0.25 carat total, ring size Q

Estimation

€170 - 300

A diamond flower pendant Yellow and white metal

128 - A diamond flower pendant Yellow and white metal Of circular design, set with brilliant-cut diamonds, to a tapered bail, diamonds approx. 0.60 carat total, unmarked, length 1.5cm The item has been XRF tested and found to be 13ct gold with traces of Cadmium.

Estimation

€230 - 360

A five stone diamond ring Yellow and white metal

129 - A five stone diamond ring Yellow and white metal Set with graduated old-cut diamonds, to a scroll decorated mount, diamonds approx. 0.25 carat total, stamped 18ct, size P

Estimation

€230 - 360

A long strand pearl and sapphire necklace Yellow

130 - A long strand pearl and sapphire necklace Yellow metal Set with 5.5-5.9m round and near-round graduated pearls of white tint, to a pierced and textured clasp of flower design, set with circular-cut sapphires, safety catch, stamped 14K, length 85.0cm

Estimation

€230 - 360

A five-stone diamond ring Yellow and white metal

131 - A five-stone diamond ring Yellow and white metal Set with graduated diamonds, in bi-colour metal, stamped '18c', diamonds approx. 0.50 carat total, ring size P½

Estimation

€290 - 420

A pearl and diamond ring White metal Set central

132 - A pearl and diamond ring White metal Set centrally with a 6.30mm cultured pearl of white tint, flanked by brilliant-cut diamonds to a tapered mount, maker's mark, stamped 750, ring size R

Estimation

€350 - 420

A diamond circle brooch White metal Of openwork

133 - A diamond circle brooch White metal Of openwork design, set with a row of old-cut diamonds, to milgrain decorated borders, pin and catch, diamonds approx. 2.40 carats total, unmarked, length 2.3cm The item has been XRF tested and found to be the brooch 75% and the pin 30% platinum.

Estimation

€710 - 960

A diamond tank ring Rose and white metal Of tank

134 - A diamond tank ring Rose and white metal Of tank design, centrally set with an old brilliant-cut diamond weighing 1.18 carats, accented by similarly-cut diamonds, two diamonds deficient, unmarked, ring size I A verbal report from GCS Laboratory was obtained confirming that the diamond is J/K colour and VS1/VS2 clarity.

Estimation

€1,100 - 2,400

A diamond flower ring Yellow and white metal Of

135 - A diamond flower ring Yellow and white metal Of cluster and pierced design, set throughout with old-cut diamonds, to a straight band, diamonds approx. 1.70 carats total, stamped 18ct, ring size M½

Estimation

€1,100 - 2,400

A diamond line bracelet White metal Of articulat

136 - A diamond line bracelet White metal Of articulated design, each link set with a brilliant-cut diamond, to a textured border and engraved decorated gallery, concealed box clasp with double safety catch, diamonds approx. 3.60 carats total, unmarked, length 17.6cm, together with a box

Estimation

€2,900 - 3,600

A pair of diamond pendent earrings White metal S

137 - A pair of diamond pendent earrings White metal Set throughout with old and single-cut diamonds, to millegrain detailing, screw-back fittings, diamonds approx. 2.50 carats total, length 4.3cm The item has been XRF tested and found to be the backs 93% Platinum, the earrings 78% Platinum.

Estimation

€1,100 - 2,400

A pair of diamond pendent earrings White metal O

138 - A pair of diamond pendent earrings White metal Of fan design, set throughout with brilliant-cut diamonds, diamonds approx. 3.30 carats total, lever back fittings, length 4.0cm

Estimation

€2,700 - 3,000

A diamond full eternity ring White gold Set thro

139 - A diamond full eternity ring White gold Set throughout with brilliant-cut diamonds, diamonds approx. 1.85 carats total, unmarked, size L The item has been XRF tested and found to be 13ct gold.

Estimation

€950 - 1,100

A tourmaline, black onyx, and diamond cocktail rin

140 - A tourmaline, black onyx, and diamond cocktail ring White metal An octagonal onyx plaque, centrally set with an oval-cut tourmaline, accented by single-cut diamonds, to a pierced and ornate gallery, diamonds approx. 0.80 carat total, unmarked, size N½ The item has been XRF tested and found to be 900 silver.

Estimation

€410 - 540

A sapphire and diamond line bracelet White metal

141 - A sapphire and diamond line bracelet White metal Of articulated design, each link set with a brilliant-cut diamond surrounded by four calibré-cut sapphires, to a scroll-decorated border, push clasp with safety catch and safety chain running through the inner bracelet, two sapphires deficient, one screw missing, diamonds approx. 5.00 carats total, length 18.7cm, together with a Garrard box

Estimation

€2,900 - 4,200

A sapphire and diamond ring, early 20th century W

142 - A sapphire and diamond ring, early 20th century White metal Set to a rectangular-shaped plaque, millegrain-set throughout with old brilliant-cut diamonds and calibré-cut sapphires to a pierced mount, diamonds approx. 0.70 carat total, stamped ‘Plat’ and ‘18ct’, ring size O

Estimation

€590 - 960

A diamond and sapphire snake ring, circa 1894 18

143 - A diamond and sapphire snake ring, circa 1894 18 carat yellow gold Of crossover design, the two opposing serpents' heads set with a cushion-shaped sapphire and an old-cut diamond, to a double band, set in 18 carat yellow gold, UK hallmark, ring size O

Estimation

€350 - 600

A sapphire and diamond cluster ring Yellow metal

144 - A sapphire and diamond cluster ring Yellow metal Collet-set with a cushion-shaped sapphire, within a surround of cushion-shaped diamonds, diamonds approx. 0.70 carat total, unmarked, ring size M½ A verbal result was obtained from GCS stating that the ruby is of Burmese (Myanmar) origin, with no indications of heating.

Estimation

€2,300 - 4,800

A diamond and sapphire three-stone ring 18 carat

145 - A diamond and sapphire three-stone ring 18 carat yellow gold Diagonally-set, featuring a central circular-cut sapphire flanked by old brilliant-cut diamonds, to trifurcated shoulders, maker's mark, UK hallmark, size J

Estimation

€230 - 360

A pair of sapphire pendent earrings Yellow metal

146 - A pair of sapphire pendent earrings Yellow metal Each spectacle-set with three oval-cut blue sapphires, to chain link connectors, hook fittings, unmarked and untested, length approx. 3.8cm

Estimation

€230 - 360

A sapphire and diamond ring Yellow metal Of toi

147 - A sapphire and diamond ring Yellow metal Of toi et moi design, claw-set with a circular-set sapphire and a brilliant-cut diamond, diamond approx. 0.30 carat total, unmarked, size N The item has been XRF tested and found to be 18ct gold.

Estimation

€230 - 360

A diamond and enamel ring Yellow gold Set centra

148 - A diamond and enamel ring Yellow gold Set centrally with a rose-cut diamond, to a pierced mount of blue enamel design, surrounded by old-cut diamonds to textured shoulders, stamped 18K, size I½

Estimation

€350 - 480

A sapphire and diamond halo ring Yellow metal Ce

149 - A sapphire and diamond halo ring Yellow metal Centrally collet-set with an oval-cut sapphire, surrounded by a row of old-cut diamonds, with similarly cut diamond-set shoulders, to a ridged band, diamonds approx. 0.25 carat total, stamped 750, ring size M½

Estimation

€350 - 600

A sapphire flower pendant Yellow and white metal

150 - A sapphire flower pendant Yellow and white metal Of square form and openwork design, set with oval-cut blue sapphires, accented by circular-cut white sapphires, stamped 375, length 5.3cm, with a Rocks and Co Certificate of Authenticity

Estimation

€410 - 540

A sapphire and diamond halo ring Yellow metal Ce

151 - A sapphire and diamond halo ring Yellow metal Centrally claw-set with an oval-cut sapphire, surrounded by a row of old-cut diamonds, with similarly-cut diamond set shoulders, to a decorated band, diamonds approx. 0.50 carat total, stamped 15, ring size O½

Estimation

€410 - 540

An enamel religious mourning pendant Yellow metal

152 - An enamel religious mourning pendant Yellow metal Of oval and polished design, featuring a blue enamel cross on the outside, and a picture of a lady in a glazed inner compartment, unmarked, length 3.0cm The item has been XRF tested and found to be 18ct gold.

Estimation

€470 - 720

A diamond bangle Yellow metal Of hinged and gate

153 - A diamond bangle Yellow metal Of hinged and gate design, claw-set with very light blue rose-cut diamonds, to a box clasp, unmarked, inner diameter 6.3cm, diamonds untested for natural origin of colour. The item has been XRF tested and found to be the bangle 12ct gold, the top 11ct gold.

Estimation

€590 - 840

A blue chalcedony single stone ring Yellow metal

154 - A blue chalcedony single stone ring Yellow metal Claw-set with an oval-cut blue chalcedony cabochon, within bead decorations, to a pierced gallery and tapered shoulders, unmarked, ring size P The item has been XRF tested and found to be 18ct gold.

Estimation

€410 - 540

A sapphire and diamond ring Yellow metal Of nave

155 - A sapphire and diamond ring Yellow metal Of navette-shaped plaque centrally-set with three oval-cut sapphires, within an old brilliant-cut diamond surround, flanked by two old brilliant-cut diamond, diamonds approx. 1.00 carats total, unmarked, ring size J, together with a box The item has been XRF tested and found to be 18ct gold.

Estimation

€590 - 840

A sapphire and diamond halo ring 18 carat yellow

156 - A sapphire and diamond halo ring 18 carat yellow gold Collet-set centrally with an oval-cut sapphire cabochon, framed by brilliant-cut diamonds, to a scalloped mount and trifurcated shoulders, diamonds approx. 0.50 carat total, maker's mark, UK hallmark, ring size O½

Estimation

€830 - 1,200

A sapphire line necklace Yellow metal The specta

157 - A sapphire line necklace Yellow metal The spectacle-set oval-cut sapphires, to fancy-link chain connectors, hook clasp, stamped 14K, length 49.5cm

Estimation

€950 - 1,100

A sapphire and diamond ring Yellow metal Of circ

158 - A sapphire and diamond ring Yellow metal Of circular design, centrally claw-set with a cluster of brilliant-cut diamonds, surrounded by bezel-set square-cut sapphires, to a scroll engraved band, diamonds approx. 0.50 carat total, unmarked, size N The item has been XRF tested and found to be 8.5ct gold.

Estimation

€830 - 1,200

A diamond and sapphire ring, circa 1978 18ct yell

159 - A diamond and sapphire ring, circa 1978 18ct yellow and white gold Claw-set with three oval-cut sapphires, surrounded by a cluster of brilliant-cut diamonds, to a raised pierced gallery, diamonds approx. 0.40 carat total, maker's mark, UK hallmark, ring size L

Estimation

€590 - 960

A diamond and synthetic sapphire bracelet White a

160 - A diamond and synthetic sapphire bracelet White and yellow metal Of articulated design, alternating rows of old-cut diamonds and calibré-cut synthetic sapphires, between foxtail-link borders, push clasp and safety catch, maker's mark, stamped 14K, length 18.5cm

Estimation

€2,900 - 3,600

A sapphire and diamond bracelet Yellow metal Of

161 - A sapphire and diamond bracelet Yellow metal Of articulated design, set with three rows of circular-cut sapphires alternating with clusters of brilliant-cut diamonds, mounted in yellow metal, concealed push clasp and single safety catch, diamonds approx. 1.75 carats, unmarked, length 18.5cm, accompanied by a case by Ogden, Harrogate This item has been XRF tested and found to be 17.8ct gold.

Estimation

€2,900 - 3,600

A sapphire and diamond crossover ring Yellow meta

162 - A sapphire and diamond crossover ring Yellow metal Set with two pear-cut sapphires, each surrounded by a row of brilliant-cut diamonds, to a ridged band, diamonds approx. 0.25 carat total, stamped 18K, ring size O

Estimation

€950 - 1,500

A blue enamel ring, circa 1971 22 carat yellow me

163 - A blue enamel ring, circa 1971 22 carat yellow metal Of free form design, maker's mark, UK hallmark, ring size N

Estimation

€830 - 1,100

A pair of lapis lazuli octagonal cufflinks Yellow

164 - A pair of lapis lazuli octagonal cufflinks Yellow metal Double-sided: Each termination collet-set with an octagonal-shaped lapis lazuli slab, to a ridged border, with bullet-back connectors, unmarked, termination lengths 1.5 and 1.7cm The item has been XRF tested and found to be 18ct gold.

Estimation

€1,100 - 2,400

A long single-strand pearl and diamond necklace 1

165 - A long single-strand pearl and diamond necklace 18 carat yellow and white gold The single strand of 6.8mm-7.5mm pearls of aubergine and yellow hue, to a pendant of double drop design, set with brilliant-cut diamonds, to a dome-shaped clasp, diamonds approx. 0.40 carat total, Italian assay mark, length approx. 165cm

Estimation

€470 - 720

John Donald | A sapphire and diamond ring, circa 1

166 - John Donald | A sapphire and diamond ring, circa 1968 18 carat yellow gold Set with an oval-cut sapphire, accented with brilliant-cut diamonds, to a geometric mount of pierced design, with inner bead sizers, diamonds 0.50 carat total, maker's mark, UK hallmark, ring size H½

Estimation

€1,700 - 3,000

A sapphire and diamond abstract pendant Yellow me

167 - A sapphire and diamond abstract pendant Yellow metal Of textured and polished design, set with marquise-cut sapphires and brilliant-cut diamonds, diamonds approx. 0.60 carat total, unmarked, length 4.9cm The item has been XRF tested and found to be 18ct gold.

Estimation

€830 - 1,200

Balestra | A sapphire and diamond necklace 18 car

168 - Balestra | A sapphire and diamond necklace 18 carat yellow gold Featuring a pendant of crossover design, set with a heart-shaped sapphire, accented by brilliant and single-cut diamonds, to a snake-link chain and bolt ring clasp, signed, Italian assay mark, lengths: pendant 2.5cm, chain 40.0cm

Estimation

€230 - 360

A pair of sapphire and diamond drop earrings Yell

169 - A pair of sapphire and diamond drop earrings Yellow metal Of articulated design, each set with two facing pear-shaped sapphires, accented by brilliant-cut diamonds, post and butterfly fittings, stamped 14K, length 1.8cm

Estimation

€590 - 720

A diamond and sapphire cluster ring Yellow metal

170 - A diamond and sapphire cluster ring Yellow metal Set centrally with a pear-cut sapphire, surrounded by a halo of pear-cut diamonds, to graduated brilliant-cut diamond set shoulders, diamonds approx. 1.70 carats total, stamped 14K, ring size M, together with a box

Estimation

€3,800 - 4,600

An aquamarine pendant necklace Yellow metal Claw

171 - An aquamarine pendant necklace Yellow metal Claw-set with a pear-shaped and a circular-cut aquamarine, to bar-link connectors, cable-link chain with a barrel clasp, unmarked, lengths: pendant 4.0cm, chain 37.0cm, together with a box The item has been XRF tested and found to be the chain 10ct, the pendant 8.5ct gold.

Estimation

€230 - 480

An aquamarine single stone ring 18 carat yellow g

172 - An aquamarine single stone ring 18 carat yellow gold Set with an octagonal step-cut aquamarine, to a raised pierced gallery of polished design and a tapered band, maker's mark, UK import mark, ring size K, together with a box

Estimation

€950 - 1,500

A sapphire pendant Yellow metal Claw-set with a

173 - A sapphire pendant Yellow metal Claw-set with a circular-cut sapphire, to a bail of polished design, unmarked, length 1.6cm

Estimation

€140 - 220

A topaz single stone ring Yellow and white metal

174 - A topaz single stone ring Yellow and white metal Of heart design, centrally collet set with a fancy trillion-cut blue topaz, to a tapered band, stamped 750, ring size X½

Estimation

€950 - 1,500

A turquoise line bracelet Yellow metal Of articu

175 - A turquoise line bracelet Yellow metal Of articulated design, each link collet-set with a circular-cut turquoise cabochon, pressure pin clasp, unmarked, length 24.7cm The item has been XRF tested and found to be 18ct gold

Estimation

€470 - 720

An enamel and turquoise single stone ring Yellow

176 - An enamel and turquoise single stone ring Yellow metal Of domed design, collet-set with an oval-cut turquoise, decorated with blue and red enamel on an engraved background, unmarked, ring size X The item has been XRF tested and found to be 18ct gold with minor traces of cadmium.

Estimation

€590 - 840

A scarab beetle ring Yellow metal The ceramic sc

177 - A scarab beetle ring Yellow metal The ceramic scarab beetle set in an ornate mount, decorated with clover details and rope-twist motifs, to split shoulders and a decorated band, unmarked, ring size L This item has been XRF tested and found to be 16ct gold.

Estimation

€110 - 240

A Victorian ruby and diamond horseshoe brooch Yel

178 - A Victorian ruby and diamond horseshoe brooch Yellow and white metal Set with a row of cushion-shaped graduated rubies, accented by a row of old-cut diamonds, to a pierced scalloped gallery, pin and catch, diamonds approx. 0.60 carat total, unmarked, length 2.4cm The item has been XRF tested and found to be the gallery 14ct and the pin 9ct gold, silver around the diamonds.

Estimation

€350 - 600

A ruby and diamond ring Yellow and white metal C

179 - A ruby and diamond ring Yellow and white metal Claw-set with old-cut diamonds and octagonal step-cut rubies, to similarly diamond-set decorated shoulders, stamped 18ct, ring size L

Estimation

€230 - 360

A tourmaline and ruby brooch Yellow metal Set ce

180 - A tourmaline and ruby brooch Yellow metal Set centrally with an oval-cut tourmaline, to a pierced filigree mount, with rubies set to a ropetwist granulation detailing, concealed brooch pin, unmarked, length 3.1cm The item has been XRF tested and found to be the brooch 19ct gold, the pin 12ct gold.

Estimation

€290 - 420

A ruby single stone ring, circa 2009 9 carat yell

181 - A ruby single stone ring, circa 2009 9 carat yellow gold Claw-set with an oval-cut ruby cabochon, to a pierced decorated gallery, maker's mark, UK hallmark, ring size O

Estimation

€290 - 420

A diamond and ruby ring Yellow metal Centrally b

182 - A diamond and ruby ring Yellow metal Centrally bezel-set with a row of brilliant-cut diamonds, flanked by two rows of oval-cut rubies, between two rows of channel-set brilliant-cut diamonds to a tapered band, diamond approx. 0.40 carat total, maker’s mark, stamped 585, ring size R

Estimation

€530 - 660

A diamond and ruby ring Yellow metal Claw-set wi

183 - A diamond and ruby ring Yellow metal Claw-set with an oval-cut ruby centre, flanked by marquise and brilliant-cut diamonds, to a bifurcated band, stamped 750, ring size I

Estimation

€350 - 600

A red spinel and diamond flower ring Yellow metal

184 - A red spinel and diamond flower ring Yellow metal Centrally claw-set with an oval-cut red spinel, surrounded by a row of brilliant-cut diamonds, to a pierced gallery and tapered shoulders, diamonds approx. 1.77 carats total, stamped 14K, ring size M, together with box, case, and certificate Accompanied by a report from GCS, Gemmological Certification Services, stating that the spinel weighs approximately 2.45ct, it is originally from Tanzania, with no indications of heating. Report number 5783

Estimation

€3,500 - 4,800

A diamond and ruby ring White and yellow metal O

185 - A diamond and ruby ring White and yellow metal Of elongated cushion shape, set with brilliant-cut diamonds and calibré-cut rubies, in white and yellow mount, unmarked, diamonds approx. 0.65ct, ring size N½ The item has been XRF tested and found to be the shank 8ct gold, the top silver.

Estimation

€950 - 1,500

A pair of ruby and onyx pendent earrings Yellow m

186 - A pair of ruby and onyx pendent earrings Yellow metal Each disc decorated with a stylised dragon with circular-cut ruby eye, to a ropetwist border, post fittings, stamped 14k, length 2.9cm

Estimation

€350 - 480

A ruby and diamond five-stone ring, circa 1954 22

187 - A ruby and diamond five-stone ring, circa 1954 22 carat yellow gold Set with alternating oval and circular-cut ruby, spaced by baguette-cut diamonds, to a straight band, maker's mark, UK hallmark, size J

Estimation

€350 - 600

A garnet flower brooch Yellow metal Of circular

188 - A garnet flower brooch Yellow metal Of circular and textured design, collet-set with circular-cut garnets, decorated with engraved details of natural motifs, pin and catch, French mark for 18ct gold, diameter 3.4cm

Estimation

€470 - 720

A pearl and ruby flower brooch Yellow metal Of l

189 - A pearl and ruby flower brooch Yellow metal Of layered and openwork design, centrally set with a 8.4mm semi-round pearl of white tint and yellow overtone, highlighted by circular-cut rubies, to textured leaves in a scalloped petal mount, pin and catch, maker's mark, stamped 750, length 4.5cm

Estimation

€590 - 720

A ruby and diamond bow brooch Yellow metal Of la

190 - A ruby and diamond bow brooch Yellow metal Of layered and openwork design, centrally claw-set with a graduated row of old-cut diamonds, flanked by square-cut rubies, to milgrain decorations, diamonds approx. 0.45 carat total, unmarked, length 5.7cm The item has been XRF tested and found to be the centre 17.7ct gold and silver, the sides 15.5ct gold.

Estimation

€710 - 960

A pair of diamond fan earrings Yellow metal Of a

191 - A pair of diamond fan earrings Yellow metal Of architectural and articulated design, set with brilliant and single-cut diamonds, post and clip fittings, diamonds approx. 0.80 carat total, stamped 750, length 5.9cm

Estimation

€1,600 - 2,000

A ruby brooch and earring suite Yellow metal Of

192 - A ruby brooch and earring suite Yellow metal Of pierced ribbon design, set with oval and calibré-cut rubies, the brooch with pin and catch, together with a pair of matching earrings with post fittings, unmarked, lengths: brooch 6.7cm, earrings 1.6cm (2) The item has been XRF tested and found to be 17.5ct gold.

Estimation

€1,400 - 2,200

A fancy brown diamond, tsavorites, tourmaline, and

193 - A fancy brown diamond, tsavorites, tourmaline, and garnet grapevine brooch Yellow metal Of layered design, the stem set with brilliant-cut fancy brown diamonds, the leaves with tsavorites and garnets, the grapes with tourmalines, pin and double catch, length 3.4cm

Estimation

€2,100 - 2,400

A diamond snake brooch Yellow and white metal Fe

194 - A diamond snake brooch Yellow and white metal Featuring a slithering serpent with green and black enamel details coiled around a cane, set on the head with old-cut diamonds and red gemstone eyes, unmarked, length 5.4cm This item has been XRF tested and found to be the cane 12ct and the pin 10ct gold.

Estimation

€170 - 300

An emerald and diamond ring Yellow metal Set wit

195 - An emerald and diamond ring Yellow metal Set with graduated octagonal step-cut emeralds, accented by old-cut diamonds, to decorated shoulders, diamonds approx. 0.30 carat total, stamped 18ct, ring size M

Estimation

€230 - 360

An emerald and diamond halo ring Yellow and white

196 - An emerald and diamond halo ring Yellow and white metal Of square design, centrally claw-set with an octagonal step-cut emerald, surrounded by brilliant-cut diamonds, to pointed shoulders, diamonds approx. 0.80 carat total, stamped 18ct, ring size R

Estimation

€290 - 420

An emerald and diamond lozenge ring Yellow metal

197 - An emerald and diamond lozenge ring Yellow metal Centrally claw-set with a square octagonal step-cut emerald, accented by old-cut diamonds, to a scalloped gallery and pointed shoulders, diamonds approx. 1.40 carats total, unmarked, ring size K The item has been XRF tested and found to be the top 16ct and the shank 15ct gold.

Estimation

€1,700 - 2,200

An emerald and diamond interlace brooch Yellow me

198 - An emerald and diamond interlace brooch Yellow metal Of overlapping design, set with circular-cut emeralds and rose-cut diamonds (one emerald deficient), to sided floral motifs, pin and catch, French assay mark for 18ct gold, length 4.1cm

Estimation

€470 - 720

An emerald three-stone ring Yellow metal Set wit

199 - An emerald three-stone ring Yellow metal Set with graduated octagonal step-cut emeralds, to a scalloped gallery and a decorated band, unmarked, ring size L½ The item has been XRF tested and found to be 15ct gold.

Estimation

€230 - 360

A gem-set bird brooch Yellow metal Featuring a t

200 - A gem-set bird brooch Yellow metal Featuring a textured a bird perched on a twig, set with an oval-cut green gem cabochon, eye stone deficient, pin and catch, stamped 18k, length 3.3cm

Estimation

€350 - 600

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