18KT Yellow Gold Cocktail Ring. Circa 1990.? Weight is 9.80gm.?Size 6.75

Materials: 59 Diamonds 0.99 ct (G-H/VS), 16 Calibre cut Rubies 2.85cts. 18KT Yellow Gold

Dimensions: 0.61"W (Front), 3.9mm (Back)

Marks: 18K 2.85, 0.99

Dealer: S109AL