Bidspirit auction | Brilliant-cut ring, circa 1940,
Brilliant-cut ring, circa 1940, - Brilliant-cut ring, circa 1940, GG/WG 585/000, unstamped, tested, with one brilliant-cut diamond 0.50 ct W/VS-SI and 36 octagonal diamonds, total 0.48 ct W/VS-SI, RG 56, 9.4 g