1950s Sapphire and Diamond Ring in Platinum "To Alice from Paul with Love"

12.96 No Heat Ceylon Important Sapphire and Diamond 1950's Ring in Platinum size 5- 1/4. We will size to fit at no cost to buyer. A Extreamly Vibrant 12.96 Sapphire in its original 1950's Setting...

Star Sapphire and Diamond Pinky Ring in Platinum Circa 1940's A Delightful Classic One Cabochon Star Sapphire Weighing 3.00 Carats Approximately [ A Vibrant Blue With a Nice Star Th...

Art Deco Diamond and Sapphire Ring in Platinum Circa 1920's A Exceptional Vintage Ring One Old European Cut Diamond Weighing 1.25...

Platinum Sapphire and Diamond Brooch Circa 1950's 9.25 carats Weighing in at Just Shy of Ten carats This Brooch Will Make a St...

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...

This stunning estate ring from the 1950s features a mesmerizing 2.77 carat oval cut genuine blue sapphire surrounded by a halo of glittering diamonds totaling 0.64 carats. The diamon...

An impressive vintage 0.47 carat sapphire and 0.50 carat emerald, 0.77 carat diamond and platinum twist ring; part of our diverse gemstone jewelry and estate jewelry collections. Th...

Year: 1950s Item Details: Ring Size: 7.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 6.1 grams Diamond Details: .30ct total weight, natural diamonds, E-F Color, VS Clarity...