10 CT CUSHION CUT AMETHYST RING: 14K yellow gold ring contains one rectangular cushion cut amethyst. WEIGHT: 10.00 Ct. Approx. Rated VVS in clarity, P in Hue, 4 in Tone and 3-4 in Saturation. The stone is prong set. Weight: 7.6 grams. Size: 6.75