No Heat Sapphire Cocktail Ring

Finely crafted in 18k yellow and white gold with 4 multicolor Emerald cut non-heat treated Sapphires weighing approximately a total of 4.50 carats, an...

Unique GIA-certified 6.19 ct. No Heat Color Change Sapphire Cocktail Ring. This extraordinary contemporary piece features a bright Violetish Blue sapphire that transcends to Purple. ...

An impressive Diamond and sapphire cocktail ring. Large crown beautifully designed and hand crafted of Platinum during the 60’s. Boasting a magnificent 7.46 Ct Natural no heat Sapphire Ceylon origin – fully certified by GCS London. Stunning corn flower hue, large size of 7.46 Ct engraved into the Platinum mounting. Surrounding Diamonds are 4.54 Ct – rated G/H VVS/VS - a few diamond slightly more tinted. Carat weight engraved into the Platinum mounting. The whole crown is 28 mm. x 24 mm. (h.x w.). An extremely elegant ring displaying all the glamour of its age Natural NO HEAT sapphires are extremely rare and scarce in the market. Excellent condition. Metal: platinum Hallmarks: assay – sapphire CW – diamonds TCW Gems: 1 certified oval faceted cut unheated blue Ceylon sapphire...

AGTA Certified 3.54 carat Burma No Heat blue sapphire and diamond modern ring. The oval blue sapphire is sitting east-west. The AGTA certificate shows there is no clarity enhancement...

A very stylish antique sapphire ring from the Art Deco era. Small but oh so sweet. 1920s glamour! A lozenge shape frame centering a oval cut sapphire estimated to weigh approx. 0.39 ...

This 5.54 carat blue sapphire and diamond cocktail ring is crafted beautifully in a unique platinum mounting. The mounting is made with 30 diamond baguettes, G-H color/ VS-SI clarity...