BVLGARI Ring B.zero1. In 18kt yellow gold. Both fronts engraved with the double logo of the firm inspired by the circular inscriptions of ancient Roman coins. Case with wear. Measurements: 17 mm (inner diameter); 5 mm (frontis width). B.zero1 is a transgressive collection from Bvlgari inspired by the circular shape of the Colosseum in Rome. These pieces have become an icon of Italian design, reinterpreted with craftsmanship and audacity. The purity of its distinctive spiral is a metaphor for the harmony between past, present and future, a reflection of the majesty of the Eternal City, and the emblem of the collection's avant-garde spirit.

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.