Bague jonc bombée en or jaune 18k sertie de diamants 2,20 ct pierre cornaline It is adorned with 10

It is adorned with 10 oval-cut blue sapphires

en trois périodes d’environ vingt ans chacune : la période victorienne romantique (1837-1860)

Poids du pendentif : 9

Weight: 123

Circa the 1840's

Bague jonc bombée en or jaune 18k sertie de diamants 2,20 ct pierre cornaline It is adorned with 10Domed band ring in 18k gold adorned with 2. 20 carats of brilliant cut diamonds (circa 1970) Magnificent work of a French goldsmith Size: 53 FR 6. 5 US Weight: 11. 60 gr Main diamond size (x4): approximately 4. 1 mm (estimated at 0. 25 carat each for a total of 1. 00 carat) Secondary diamond size (x4): approximately 3. 4 3. 5 mm (estimated at 0. 15 carat each for a total of 0. 60 carat) Secondary diamond size (x8): approximately 2. 5 to 3 mm