18K/14K ANTIQUE STAR RUBY RING: 18K white gold ring contains one round cabochon cut star ruby. Weight: approx. 6.67 Ct. Opaque, R in Hue, 5 in Tone and 2-3 in Saturation. Faint star. The ruby is bezel set. 14K shank. Weight: 5.4 grams. Size: 6.5.