Bague marquise ancienne en or jaune, or blanc, diamants et saphir high margin 750 18K yellow gold ring

750 18K yellow gold ring set with an amethyst of approximately 5

18-carat white gold necklace (750) weighing 7 grams

75 ct brilliant-cut diamonds

Chaumet “caviar grains” ring in 18k white gold set with brilliant diamonds

sertie d'un saphir central d'environ 3

Bague marquise ancienne en or jaune, or blanc, diamants et saphir high margin 750 18K yellow gold ringVintage marquise ring in 18K yellow gold and white gold, set with 12 diamonds and a lovely small oval sapphire of approximately 0. 40 carat. Features: Metal: 750 1000 gold Weight: 3. 06 g Diamonds: 12 diamonds for approximately 0. 10 carat Length: 18 mm Ring size: 47 (FR) Condition: very good All our jewelry has been carefully certified and refurbished before being offered for sale.