一组三十七枚镶嵌宝石的戒指，镶嵌有各种天然宝石和合成宝石，包括橄榄石、蓝锆石、孔雀石、金红石、浆状宝石、立方氧化锆和合成刚玉，镶嵌材质有银、9K 金和贱金属，其中八枚带有英国 9K 金印记，陈列盒

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.