All lots "Jewellery and precious stones" Advanced search

Silver ring with natural ruby, 1.7 g, RG 54

Silver ring with red turquoise, 3.3 g, open shank

Silver ring with natural opal, 1.8 g, RG 55

Silver ring with treated ruby, 6.1 g, RG 51

Silver ring with turquoise, 3.1 g, open shank

Silver ring with treated emerald, 5.3 g, RG 50

925 silver ring with opal, 2.1 g, open shank

835 silver brooch, 9,4gr., L-5cm

Coral feather amrings, 13.5 gr.

6x various semi-precious stone necklaces, L-maximum 80 cm

6x various semi-precious stone pull bracelets

unworn new item: stainless steel ring "Syros" with zigzag decoration, RG 54, original label

wide stainless steel ring "Syros" with 2 real wood strips, RG 55, W-1 cm

Stainless steel ring "Syros" with silver stripes, RG 53

Wide stainless steel ring "Syros" with silver stripes, RG 54

Necklace with pendant, each 835 silver, pendant with zircon, total 2.9 g, L-42 cm pendant L-1.5 cm

Necklace with pendant and ring with open bar, each with rock crystal, 925 silver, Finland, total approx. 7.2gr, chain approx. L-42cm

925 silver bracelet, 12,2gr., approx. L-17cm

835 silver brooch, filigree work, approx. 4.3 g, 1.5 x 5 cm

333 GG brooch with pearl, 2.5 g, approx. 2.5 x 2 cm

Brooch probably circa 1910, 14K (585), pearl and enamel, 2.1gr, 1 x 3.5cm

beautiful pearl necklace with elaborate 585 WG clasp this with ruby trimming, approx. L-52cm pearls D-ca 0.7cm

Pearl necklace, lobster clasp in 585 GG, approx. L-52cm Pearls D-ca. 0.7cm

2x silver pins and a pendant with amber, together 12,4 gr.

Silver brooch-925-, Mexico, W-7,5 cm, approx. 9 gr.

Silver pin-925-, W-7,5 cm, 6 gr

Mon 19 Aug

Hallmarked and signed Chopard ring in 750 white gold. Numbered 826437 / 1009 - 6141500 Chopard wedding band in white gold set with diamonds and 17 baguette diamonds - approx. 3 ct Finger size (TDD): 54 Gross weight: 7.14 gr. 18 K gold - 750/1000

Mon 19 Aug

White gold ring set with pavé-cut diamonds, approx. 6 ct. Finger size (TDD): 55 18 K gold - 750/1000 Gross weight: 6.46 gr

Mon 19 Aug

Classic Bulgari pendant from the "Tondo" collection, heart of yellow gold and stainless steel. Signed and numbered on the heart. Dimensions: 4.6 cm diameter 18 K gold - 750/1000 Gross weight: 23.60 g

Mon 19 Aug

Long necklace by CARTIER, Pasha model, ring with diamonds in the center. Accompanied by its travel pouch. Length : 59 cm Gross weight : 51,75 gr 18 K gold - 750/1000

Mon 19 Aug

Antique pendant with yellow gold bangle adorned with pearls and garnets. The main pearl is 7.5 mm. Gross weight: 8.14 gr. 18 K gold - 750/1000

Mon 19 Aug

White gold ring with an aquamarine blue stone set with two drop-shaped stones Finger size (TDD): 56 Gross weight: 2.19 gr. 18 K gold - 750/1000

Mon 19 Aug

Yellow gold ring, hallmarked 750 and "PG" hallmark, with diamonds. 6 round diamonds of 5 points, 2 heart-cut diamonds of 0.35 ct each, and a central round old-cut diamond of 0.8 ct. Total approx. 1.8 ct. Finger size (TDD) : 49 Gross weight: 11.79 gr. 18 K gold - 750/1000

Mon 19 Aug

Cartier d'Amour necklace in yellow gold set with a 0.04 ct diamond pendant. With charms on the bezel. Accompanied by its invoice and case. Length: 41 cm 18 K gold - 750/1000 Gross weight: 2.18 gr

Mon 19 Aug

Rose gold ring set with an amethyst (0.8 x 1.8) and delicately adorned with small diamonds on the sides. Finger size: 56 18 K gold - 750/1000 Gross weight: 4.30 gr

Mon 19 Aug

Chopard necklace and pendant in yellow gold, "Happy Diamond Squared" model, 5-point diamonds. Hallmarked and signed, Ref 79 / 2938 -20 / 2639531 Gross weight: 13.28 gr. 18 K gold - 750/1000

Mon 19 Aug

Set includes a yellow gold choker necklace set with amethysts and dangling earrings set with topaz, amethysts and citrines. Gross weight: 9.99 gr. 18 K gold - 750/1000

Mon 19 Aug

Ring in 750 yellow gold set with a large round amethyst. Gross weight: 5.15 gr. Finger size (TDD): 55 18 K gold - 750/1000

Mon 19 Aug

Choker necklace signed CB, with 47 cultured pearls, 8.5 mm. Magnificent yellow gold clasp set with diamonds, rubies, sapphires and emeralds. Necklace length: 46 cm Gross weight: 47.73 gr. 18 K gold - 750/1000

Mon 19 Aug

Semi-rigid necklace in white gold with Tahitian pearl pendant. Set with two 0.03 ct diamonds. Pearl size: 9.4 mm Length: 42 cm Gross weight: 7.81 gr. 18 K gold - 750/1000

Mon 19 Aug

White gold earrings adorned with magnificent Tahitian pearls. To be worn on pierced ears. Clasp and necklace stamped 750 and numbered *137VR Dimensions of pearls: 10.2 mm Gross weight: 9.20 gr 18 K gold - 750/1000

Mon 19 Aug

White gold necklace with Tahitian pearl pendant (diameter approx. 10 mm ) Chain length: 40 cm Gross weight: 7 gr

Mon 19 Aug

Long white gold necklace adorned with two magnificent Tahitian pearls (diameter 15 mm) at the ends. Accompanied by its case and pouch. Chain length: 90 cm 18 K gold - 750/1000 Gross weight: 23.68 gr

Mon 19 Aug

Yellow gold pendant adorned with two grey Tahitian pearls, 8.5 mm and 10.5 mm 18 K gold - 750/1000 Gross weight: 13.12 gr

Mon 19 Aug

Pink gold ring hallmarked 585 set with a 6 ct central citrine and adorned with 4 white quartz. Finger size (TDD) = 55 Gross weight: 5.31 gr.

Mon 19 Aug

Set consisting of a ring and a pair of earrings in yellow gold, each hallmarked 585, with a watermelon tourmaline. Gross weight of the ring: 9.39 gr. Finger size (TDD): 54 Gross weight pair of earrings: 4.88 gr. Total lot weight 14.26 gr.

Mon 19 Aug

Yellow gold ring set with a small diamond, hallmarked 750, signed GA for Gilbert Albert with a 3-point diamond. Lapis Lazuli blue bead, 10 mm. Gross weight without the bead: 4.43 gr. 18 K gold - 750/1000

Mon 19 Aug

Half set with ring and bracelet, Force 10 model by Fred. Rare bracelet and ring duo featuring a double braided steel cable with an openwork knot motif in the center, edged with 18 ct yellow gold shackles, hallmarked 750, and a hook clasp for the bracelet. Finger size (TDD): 53 Bracelet size: 16 cm Gross weight of both items: 21.83 gr. 18 K gold - 750/1000

Mon 19 Aug

18K gold NON POINCONNE Venetian mask pendant with gold-plated metal ring. Gross weight: 4.17 gr. Height: 23 mm

Mon 19 Aug

Ring in 750 white and yellow gold set with a 0.4 ct turelle emerald Finger size (TDD): 52 Gross weight: 12.68 g 18 K gold - 750/1000

Mon 19 Aug

Ange" hallmarked designer ring in 750 yellow gold with malachite weighing over 10 ct. Gross weight: 14.45 gr. Finger size (TDD): 52.5

Mon 19 Aug

American wedding band in white gold set with pavé-cut diamonds. Gross weight: 2.66 g Finger size (TDD): 54/55

Mon 19 Aug

Pair of earrings in yellow gold 750 adorned with a mabée Gross weight: 16.19 g Pearl size: 16 mm 18 K gold - 750/1000

Mon 19 Aug

Necklace with 6 strands of pearls, rectangular white gold clasp adorned with a pearl. Accompanied by its pouch. Gross weight: 88.2 gr Length: approx. 40 cm 18 K gold - 750/1000

Mon 19 Aug

800 silver ring set with an emerald-cut topaz Stone size: 15.9 L X 10.7 W X 6.3 H approx. 9.9 ct Gross weight: 6.82 gr. Finger size (TDD): 51

Mon 19 Aug

Pair of earrings in 750 rhodium-plated white gold set with splendid trillion-cut tanzanites (approx. 2 ct each) and a 10-point diamond. Gross weight: 5.47 gr 18 K gold - 750/1000

Mon 19 Aug

Ring in yellow gold 750 and "INC" hallmark set with sapphires (approx. 1.2 ct) and diamonds (approx. 24 x 2 points, i.e. 0.48 ct) Gross weight: 5.95 gr Finger size (TDD): 54 18 K gold - 750/1000

Mon 19 Aug

Yellow gold bracelet with hallmarked oval mesh, some set with diamonds for a total of 15 x 5 points, approx. 0.75 ct. Gross weight: 15.44 g Length : 18 cm

Mon 19 Aug

Ring in 14 ct yellow gold with a diamond pavé of approx. 36 x 5 points totaling 1.8 ct inlaid on a triangular motif. Gross weight: 11.49 gr Finger size (TDD): 59

Mon 19 Aug

Brooch in 750 yellow gold set with rubies (32 x 0.1 ct, approx. 3 ct) and diamonds (70 x 4 points, approx. 2.8 ct) with double-point clasp. Dimensions: 3.2 x 4 cm Gross weight: 27.96 gr 18 K gold - 750/1000

Mon 19 Aug

Stud earrings in yellow gold with diamonds of 0.25 ct each, i.e. 0.5 ct. Gross weight: 2.67 gr. 18 K gold - 750/1000

Mon 19 Aug

White gold solitaire with round-cut white moissanite. Including 2 ct in the center. Gross weight: 3.03 gr. 18 K gold - 750/1000

Mon 19 Aug

Tank ring in white gold set with 3 old-cut central diamonds of 0.3 ct each, approx. 0.9 ct. Gross weight: 6.1 gr. 18 K gold - 750/1000

Mon 19 Aug

Ring in 925 sterling silver with three imposing imitation stones, the central one 6 carats. Gross weight: 4.6 gr.

Mon 19 Aug

Brooch in 750 white gold with foliage motif, set with 26 diamonds totaling approx. 1 ct. Gross weight: 13.55 g 18 K gold - 750/1000

Mon 19 Aug

Antique brooch - origin Sri Lanka in 18 ct yellow gold with double point, set with extraordinary gemstones : In the center an untreated natural sapphire from Ceylon, size: L 14.7 ct X l 12.9 x h 8.55 mm approx. 14 ct Surrounding the center stone 8 round old-cut diamonds, each weighing 0.8 ct, i.e. approx. 6.4 ct, in a variety of colors from I to K. Also surrounding the center stone, 8 round old-cut rubies, each 0.2 ct, approx. 1.6 ct. Gross weight: 15.13 gr

Mon 19 Aug

Ring in yellow gold 750 with an imitation stone Gross weight: 4.03 gr. Finger size (TDD): 58 18 K gold - 750/1000

Mon 19 Aug

Pair of 750 yellow gold earrings set with vine flower diamonds. 32 diamonds from 3 to 12 points for a total of 1.2 ct Gross weight: 7.08 gr. 18 K gold - 750/1000

Mon 19 Aug

Pair of earrings, hallmarked C, in yellow gold, diamonds and rubies Gross weight: 3 gr. 18 K gold - 750/1000

Mon 19 Aug

Ring in white gold, hallmarked 750, with 4 diamonds (approx. 0.15 ct) and a central ruby (approx. 0.25 ct). Gross weight: 2.51 gr. Finger size (TDD): 53 18 K gold - 750/1000

Mon 19 Aug

Pendant representing a disarticulated puppet in 750 yellow gold, "OB" master marker, closed-set with multicolored quartz. Gross weight: 4 gr. Height : 5 cm 18 K gold - 750/1000

Mon 19 Aug

6-row gold necklace, snake-mesh 8 clasp, removable pendant of 15 round diamonds of 0.2 ct each for a total of approx. 3 ct. Length: 44 cm for the shortest row. Gross weight: 42.04 g 18 K gold - 750/1000

Mon 19 Aug

Rare on the market - Antique brooch - Art Deco style in yellow gold and platinum. Set with rose-cut micro diamonds, two old-cut diamonds of 0.15 ct each and a 6 mm Akoya pearl in the center. It is completed by a line of baguette-cut amethyst. A Valorum favorite. Gross weight: 7.65 gr.

Mon 19 Aug

Chopard ''Casmir'' line bracelet in yellow gold, oval slave, semi-rigid, composed of polished drop-shaped motifs. Above, 6 motifs paved with brilliant-cut diamonds. Accompanied by its Roman Mayer invoice CHF 12'430.-. Total: 84 brilliant-cut diamonds Total weight: 1.69 ct Top Wesselton Pur Total weight of bracelet: 70.2 gr 18 K gold - 750/1000

Mon 19 Aug

Tank ring in 750 yellow gold set with three diamonds approx. 0.5 ct Finger size (TDD): 60 Gross weight: 4.29 g 18 K gold - 750/1000

Mon 19 Aug

Very beautiful ring in yellow gold, hallmarked 750 with the Cartier "C" hallmark. In the center, a cabochon sapphire L 10 x 8.5 x 4.2 mm, approx. 3.8 ct. Gross weight: 5.1 gr Finger size (TDD): 54 18 K gold - 750/1000

Mon 19 Aug

Chopard "Happy Diamonds" ring in yellow gold, hallmarked 750 and signed, number 2706950, signed "LOVE", set with 28 brilliants totaling 0.24 ct and a mobile brilliant of 0.05 ct. Accompanied by its certificate of authenticity. Finger size (TDD) : 57 Gross weight: 12.05 gr. 18 K gold - 750/1000

Mon 19 Aug

Vintage ring in yellow and white gold, hallmarked 750 and "RC" hallmark, set with 3 old-cut diamonds of 0.4 ct, totaling approx. 1.2 ct. Finger size (TDD) : 52 Gross weight: 8.62 gr. 18 K gold - 750/1000

Mon 19 Aug

BACCARAT half set including a pair of blue crystal earrings and ring. All items are mounted in 750 yellow gold and signed. Gross weight: 25.72 gr. Finger size (TDD) : 53

Mon 19 Aug

Yellow gold ring set with 36 baguette-cut oissanites, each weighing 0.2 ct for a total of 7.2 ct. Finger size (TDD): 51 Gross weight: 8.32 gr.

Mon 19 Aug

Yellow gold ring set with 10 round diamonds of 10 points each for a total of approx. 1 ct and 10 round emeralds of 10 points for a total of approx. 1 ct. Finger size (TDD): 50 Gross weight: 3.35 gr. 18 K gold - 750/1000

Mon 19 Aug

American white gold ring set with 10 diamonds of 10 points each for a total of approx. 1 ct and 10 sapphires of 10 points for a total of 1 ct. Finger size (TDD): 49 Gross weight: 3.20 gr 18 K gold - 750/1000

Mon 19 Aug

Chopard bracelet in 750 yellow gold, with "Happy Heart Diamond" charm signed and numbered. Length: 21 cm 1 diamond, 0.05 ct Gross weight: 30.96 gr. 18 K gold - 750/1000

Mon 19 Aug

Chopard dangling earrings in yellow gold 750, "Happy Heart Diamonds" model, inlaid with 10 diamonds each for a total of 0.5 ct x 2 or approx. 1 ct. For pierced ears. Signed and numbered. Gross weight: 14.08 gr. 1 diamond of 0.05 ct 18 K gold - 750/1000

Mon 19 Aug

Chopard pendant earrings in yellow gold, 750, "You" model, clip. With a mobile diamond in the heart. Signed and numbered Gross weight: 16.35 g 1 diamond of 0.05 ct 18 K gold - 750/1000

Mon 19 Aug

Pair of Chopard "St Moritz" cufflinks in steel and gold. Gross weight: 12.08 gr. 18 K gold - 750/1000

Mon 19 Aug

Pair of cufflinks in 750 yellow gold, with Lapis Lazuli and set with diamonds. Gross weight: 17.66 gr. 18 K gold - 750/1000

Mon 19 Aug

White gold necklace with a 750 dotted bow pendant set with diamonds totaling approx. 0.1 ct. Length: 42 ct Gross weight: 2.93 ct 18 K gold - 750/1000

Mon 19 Aug

Brooch in yellow gold, 750, in the shape of a tiger adorned with brilliants on the head. Dimensions: 6 x 2.5 cm Gross weight: 32.64 g 18 K gold - 750/1000

Mon 19 Aug

Pendant in 750 yellow gold, in the form of a lion from Chinese mythology. Dimensions: 5 x 5.5 cm Gross weight: 41.66 gr 18 K gold - 750/1000

Mon 19 Aug

Semi-rigid bracelet in yellow gold 750 and 264 diamonds between 3 and 5 points for a total of approx. 10 ct. Length: 17.5 cm Gross weight: 29.68 gr 18 K gold - 750/1000

Mon 19 Aug

Yellow gold ring, hallmarked 750, with worked motif, set with 7 round-cut diamonds totaling 0.2 ct and one rough-cut diamond. Finger size (TDD): 52 Gross weight: 15.31 gr. 18 K gold - 750/1000

Mon 19 Aug

Ring in 14 ct poinconné gold, with 21 diamonds of 5 points each, totaling approx. 1 ct. Wesselton quality. Gross weight: 5.46 gr.

Mon 19 Aug

Earrings in rhodium-plated white gold, hallmarked 750, set with splendid round-cut diamonds, i.e. 80 diamonds of at least 5 points for a total of approx. 4 cts. Gross weight: 16.44 gr. 18 K gold - 750/1000

Mon 19 Aug

Pomellato frosted heart pendant in 750 yellow gold, featuring warm amber-tinted radiant glass. Both the gold and the glass are acid-etched, giving them a beautiful, luminous matte finish. Dimensions: 3.17 x 2.54 cm Gross weight: 22.9 g 18 K gold - 750/1000

Mon 19 Aug

PIAGET "CŒUR" stylized model pendant from 1998 in 750 white gold, signed and numbered. Gross weight: 20.08 gr. 18 K gold - 750/1000

Mon 19 Aug

White gold earrings set with 6 diamonds, 3 drop sapphires and 1 round sapphire Dimensions: 1 x 1.8 cm Gross weight: 5.53 g 18 K gold - 750/1000

Mon 19 Aug

Semi-rigid necklace in 750 white gold set with 16 diamonds and 4 drop sapphires Length: approx. 32 cm Gross weight: 20.05 g 18 K gold - 750/1000

Mon 19 Aug

Semi-rigid bracelet in 750 white gold set with 12 diamonds and 4 drop sapphires Length: 17 cm Gross weight: 10.16 g 18 K gold - 750/1000

Mon 19 Aug

Necklace in 750 white gold, hallmarked "M&W", set with a 0.3 ct diamond. Length : 46 cm Gross weight: 2.74 g 18 K gold - 750/1000