A ruby and diamond ring, of cluster design, claw-set with an elongated cushion-shaped ruby weighing 2.74 carats, within a border of circular-cut diamonds totalling approximately 1.50 carats, mounted in gold, size O, stamped 18CT Accompanied by report no. 22495 from the Gem & Pearl Laboratory, stating that the ruby is of East African origin, with no indications of heat 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.