Leilão Bidspirit | A DIAMOND TWIST RING, BY

A DIAMOND TWIST RING, BY GIOVANNI FERRARIS - Of expandable twist design with pavé-set of brilliant-cut diamond rose flower head terminal, mounted in 18K pink gold , diamonds weighing approximately 3.70 carats in total, stampeded G F, Italy, ring size 4-6½ 鑽石玫瑰花戒指，配以小鑽，鑲18K粉紅金，鑽石共重約3.70克拉，「戒指尺寸可隨意自 行擴展的」，戒指尺寸4-6½ US$6,300 - 10,000