Bidspirit auction | Platinum 1.51ct Sapphire & .67ctw

Platinum 1.51ct Sapphire & .67ctw Natural Diamond Ballerina-Cluster Ring, 5 - A fantastic and substantial platinum (900) ring showing a richly hued 1½-carat natural sapphire centre with a delightful sunburst of baguette and round diamond rays.  Metal : Platinum 900 (hallmarked “Pt900”) Primary Stone : Natural heated blue sapphire, oval mixed cut - 1.51 ct. CGL memo FX-64292; measured 7.4 × 6.3 × 3.6 mm Accent Stones : Round brilliant & tapered baguette diamonds - 0.67 ct tw Mounting Style : Raised basket with flared ballerina halo Gross Weight : 7.3 g Finger Size : 5, resizable Manufacture Era : Circa 1975 – 85 fine cocktail jewellery