Bidspirit auction | Riviére sapphire ring WG 585/000

Riviére sapphire ring WG 585/000 with - Riviére sapphire ring WG 585/000 with 3 round faceted sapphires 3.8 - 2.8 mm blue, transparent, faceted edges slightly tarnished and with 4 octagonal diamonds, total 0.06 ct W/SI, RG 55, 2.2 g