Gold, Diamond, and Opal Ring, stamped CDL

An early 20th century opal and diamond cluster ring, the oval cabochon cut opal measuring approximately 10.7 x 9mm claw set to the centre...

A fine and impressive antique 0.22 carat opal and 0.30 carat diamond, 14 karat yellow gold cocktail ring; part of our antique jewelry and estate jewelry collections. This fine antique cabochon cut opal cocktail ring has been crafted in 14k yellow gold. The ring displays four feature cabochon opals symmetrically set within a quatrefoil design. The opals are surrounded by eighteen Old Dutch cut diamonds, pavé set to the pierced decorated, shaped frame. The subtly flared ring shoulders blend seamlessly with the plain 14k yellow gold shank. This antique dress ring...

A vintage opal and diamond cluster ring, the rectangular cabochon-cut opal, measuring 19.6 x 10.3mm, claw set to a surround of ol...

Gorgeous 7.40 ct. black opal ovals with 1.17 ct. good quality, white, and bright diamond rounds. Handmade in 18k white gold. Ring size is 6.75. Very unique design ring with multip...

A fine and impressive antique 0.28 carat opal and 0.39 carat diamond, yellow gold and silver set dress ring; part of our diverse antique jewelry and estate jewelry collections. This...

A 1.74 ct solid opal and diamond ring in 18k yellow gold. The opal is surrounded by a circle of diamond pave. This is the vintage cluster ring design and ...