Lot 311

Two black opal and diamond rings
21st century

Auction: 02 December 2026 from 10:00 GMT
Description
The first bombé-ring with inlaid black opal panels and a central curved channel-set row of round brilliant-cut diamonds, stamped 14k; the second ring tension-set with a square step-cut amethyst, between two pairs of small round-cut diamonds, inlaid with black opal panels to each shoulder, stamped 14k (2)
Dimensions
Ring size: O & O½
