Bidspirit auction | Opal diamond ring WG 585/000

Opal diamond ring WG 585/000 w - Opal diamond ring WG 585/000 with an oval opal triplet 10 x 8 mm in a blue-green play of colors and 10 octagonal diamonds, total 0.15 ct (hallmarked) W/SI, RG 49, 3.9 g