DIAMOND AND SYNTHETIC RUBY 18K WG HALO RINGDiamond and synthetic ruby halo ring in 18K white gold features a central oval shaped synthetic ruby, approx. 10 cts. surrounded by approx. .80 cts of brilli
DIAMOND AND SYNTHETIC RUBY 18K WG HALO RINGDiamond and synthetic ruby halo ring in 18K white gold features a central oval shaped synthetic ruby, approx. 10 cts. surrounded by approx. .80 cts of brilliant cut diamonds in a halo design. Size 6.5; tested 18K; weighs 7 grams.