Here is a Fine Tiffany & Co Platinum Elsa Peretti Diamond Necklace. Made from Solid Platinum 950 and weighs 60.1 grams. It holds 5.75Ct of Natural Round Brilliant Diamonds that are G Color VS1 Clarity. Necklace is 16.25 inches long and 5.1mm wide. Hallmarked Tiffany & Co, PT950, ES. Comes with a Tiffany & Co Inner & Outer Necklace Box. Retail is $34,500 + Tax!