1950s 0.65 Carat Diamond Yellow Gold Platinum Set Twist Ring

A fine and impressive vintage 0.45 carat diamond cluster ring, in 18 karat yellow gold with a platinum setting; part of our vintage jewelry and estate jewelry collections. This impressive vintage 0.45 carat diamond cluster ring has been crafted in 18 karat yellow gold with a platinum setting. The pierced decorated platinum mount displays an eight claw / prong set transitional modern brilliant round cut diamond held in subtle relief to the center of the cluster. Eight, slightly smaller, transitional modern brilliant round cut diamonds encircle the central diamond. The elevated, tapering, pierced decorated shoulders blend seamlessly with the plain, hallmarked 18 karat yellow gold shank. The hallmarks to the interior of the ring shank include the gold fineness and platinum marks...

A stunning, fine and impressive vintage 1.66 carat diamond and 18 karat yellow gold, platinum set twist ring; part of our diverse diamond jewelry collections. This stunning, fine an...

A fine and impressive vintage French 0.51 carat diamond and 18 karat yellow gold solitaire twist ring; part of our diverse jewelry and estate jewelry collections. This fine and impr...

An exceptional, fine and impressive vintage 0.60 carat natural blue sapphire and 0.30 carat diamond, 18 karat yellow gold and 18 karat white gold set half eternity / dress ring; part of our vintage jewelry and estate jewelry collections. This exceptional, fine and impressive sapphire and diamond half eternity ring has been crafted in 18k yellow gold with an 18k white gold setting. The ring displays three very well color matched channel set princess cut diamonds set alternately between four square cut natural blue sapphires. The angular, subtly elevated ring shoulders smoothly integrate the setting with the plain hallmarked 18k yellow gold ring shank. The hallmarks include with the maker's mark 'SFJ', the gold guarantee mark (crown), the 18k gold fineness mark 750, the London Assay Office hallmark (leopard's head) and the date letter for 1950 (p). This versatile vintage half eternity ring...

Here we have a delightful antique diamond ring. This piece dates back to the early stages of the 20th century and showcases a single round faceted old mine cut diamond at the centre ...

Like a chameleon, Alexandrite can change its color. First found in Russia, it became a symbol of Russian jewelry history. Large crystals of good quality are almost never found in nat...

18k white gold engagement ring, with center approx. 0.65ct H-I/VS1-VS2 diamond, and 0.24cts in side diamonds. Ring size - 5.5. Marked: D024, 750. Weight - 3.6 grams.

Pearl & Diamond Ring. The ring is 18K White Gold. There are 0.65 Carats in Diamonds H SI. There are 5 Cultured Freshwater Pearls 3.7mm-4.3mm. The ring measures 1" L x 0.25" W. The ri...