Lady's 18K White Gold Pearl & Diamond Necklace signed Noah. Pearl Size: 11.00-11.50mm Necklace Length: 16 1/2" Contains: One Cultured Drop Shape Pearl. Size: 11.00-11.50mm, Color: White, Origin: Japan. Natural Round Brilliant Cut Diamonds. Weight Approx: 3.00cttw, Color: H, Clarity: SI. This is a classically designed, natural, cultured pearl drop & diamond necklace designed by Noah of Barcelona. Purity, simplicity, elegance, and reasonably priced. The necklace contains approximately 500 perfectly matched brilliant cut diamonds. There is a fine upscale retail jeweler in Manhattan that is asking $10, 254. I have left their tag on the piece, so you will know I am not joshing you. Here at Capetown, we sell things for as little as we can and stay in business. It will be delivered to you in a spectacular presentation box. This is a gift that will never be forgotten.