Bidspirit auction | A SAPPHIRE AND DIAMOND RING

A SAPPHIRE AND DIAMOND RING - A most attractive platinum and diamond ring with a 9.55 carat GIC certified cushion cut sapphire in a halo setting and fancy basket, further enhanced by the addition of 1.80 carats of micropave round diamonds on each side. C. Dunaigre Laboratory gemstone certificate. Natural untreated diamonds, the white diamonds near colorless white, slightly included. C. DUNAIGRE CERTIFICATE #CDC 1908733