18K 4.00 CT. DIAMOND CROSS PENDANT: 18K white gold diamond cross pendant contains seventy five round brilliant cut diamonds and thirty six baguette cut diamonds. Weight: 4.00 Ct. Approx. Rated VS-SI in clarity and H-I in color. The diamonds are prong set. 2 1/4''l. Signed and marked 750. Weight: 8.5 grams.