Important ring in white gold and diamonds

MATERIAL: white gold and diamonds DESCRIPTION: Ring made with, center, brilliant-cut diamond with a smaller diamond, at the sides of ten smaller brilliant-cut diamonds, bears the brand 750 MEASURES: ring 7 WEIGHT: Largest central diamond ct 3.0, color M, VS1 purity, smaller center diamond ct 1.06, color I, SI1 purity, lateral diamonds ct 1.50, color I, SI purity, gr 5.9