Ruby, Champagne and Black Diamonds 18K Yellow Gold Ring, R 0132-3Ruby, Black and Champagne Diamonds 18 Karat Yellow Gold Ring Champagne Diamonds 0. 38 ct Black Diamonds 0. 75 ct Ruby 0. 64 ct Indulge in the luxurious beauty of the 18K Matte Yellow Gold Ring featuring stunning Black and Champagne Diamonds, and deep Red Rubies. The crumpled silk fabric design adds a touch of texture and color, making this piece a captivating addition to your collection. 23. 30 x 26. 40 mm (WxH) Weight 7. 57 gm