Bidspirit auction | Sapphire and Brilliant-Cut Diamond Ring

Sapphire and Brilliant-Cut Diamond Ring WG - Sapphire and Brilliant-Cut Diamond Ring WG 585/000 with one oval-faceted sapphire, 0.85 ct, blue, transparent with few internal characteristics, 6.5 x 5.1 x 3.3 mm, as well as 3 brilliant-cut diamonds and 7 octagonal diamonds, total 0.30 ct W/VS-SI, RG 57, 2.2 g