14K 3.50 CT. AMETHYST & DIAMOND PENDANT: 14K yellow gold pendant contains one oval faceted amethyst. WEIGHT: 3.50 Ct. Approx. (5) round brilliant cut diamonds. WEIGHT: .15 Ct. Approx. Rated VS in clarity and H-I in color. The amethyst and diamonds prong set. Weight: 3.8 grams. 20'' link chain.