Antique Gold and Diamond Ring

Antique Portuguese Diamond Ring in 19.2kt Yellow Gold and Silver, Signed Leitão & Irmão, circa 1887–1937 A remarkable example of 19th–20th century Portuguese craftsmanship, this ant...

18kt – 750‰ yellow gold ring, with a rounded triangular shape, with 1 round-cut emerald in the center totalling around 2.61ct and surrounded by 19 brilliant-cut diamonds.

An impressive antique 0.50 carat diamond and 14 karat yellow gold, 14 karat white gold set twist ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique diamond ring has been crafted in 14k yellow gold with a 14k white gold setting. The pierced decorated, twist design is ornamented with a feature six claw set 0.45Ct Old European round cut diamond. The 14k white gold curvilinear setting is embellished with a further twelve pavé set dutch cut diamonds. The plain 14k yellow gold ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank. The ring is hallmarked to the interior of the shank with the 14k gold fineness mark. This antique diamond twist ring...

An impressive antique French 0.56 carat diamond and 18 karat white gold, platinum set solitaire engagement ring; part of our diverse antique estate jewelry collections. This fine an...