OVAL RUBY AND DIAMOND RING Centered on an oval ruby in a claw bezel set with small brilliant-cut diamonds. Set in 18K white gold. Gross weight: 5.59 gr. Finger size: 55. Ruby dimensions: approx. 14.59 x 8.39 x 6.67 mm. Ruby weight: approx. 6 to 6.50 carats. GEM Paris preliminary opinion: origin Burma, unheated. GRS report, in its opinion: origin Burma, no traces of heat treatment. A ruby, diamond and 18K white gold ring. French assay mark. Gross weight : 5,59 gr. Size : 55. Ruby dimensions : 14,59 x 8,39 x 6,67 mm approx. Ruby weight : 6 to 6,50 carats approx. GEM Paris preliminary report, in his opinion: origin Burma, not heated. GRS report, in their opinion: origin Burma, no indication of thermal treatment.

Composed of several subsidiaries, the Drouot Group is a major player in the art market. Hôtel Drouot, located in the heart of Paris, has been the world's largest public auction center since 1852. 15 salerooms are available to more than 70 auction houses. The emulation generated by an annual offer of 230,000 artworks from 21 major specialities - from Antiquity to street art - attracts some 3,000 visitors every day. The Group's digital platform, Drouot.com, offers digital sales - Live auctions (live broadcasting and participation in auctions), Online-only auctions (dematerialised auctions) and Buy Now sales (sales of lots at fixed prices). Nearly 2 million items are offered annually by 600 auction houses. Auction news is reported every week in La Gazette Drouot, the leading weekly magazine for the art market and culture published by Auctionspress.