Sterling Silver Infinity Simulated Diamond Necklace. This classic necklace design features .33cttw of pave set Lassaire simulated diamonds in an endless infinity design. Comes with a platinum bonded sterling silver necklace measuring 18 inches in length with adjustment jump rings for 17 and 16 inches. Designed by Lafonn, all Lafonn pieces come with a full lifetime manufacturers warranty. Also available in yellow and rose gold plated sterling silver.