Bidspirit auction | Sapphire-Diamond Ring WG 585/000 with

Sapphire-Diamond Ring WG 585/000 with one - Sapphire-Diamond Ring WG 585/000 with one oval-cut sapphire, 7 x 5.6 mm, blue, transparent with minor internal inclusions, and 8 octagonal diamonds, total 0.12 ct, light-tinted W/SI, RG 55, 4.6 g