This classic solitaire pendant features a round brilliant cut genuine blue color enhanced diamond. The diamond is prong set in solid 14k white gold. An 18" 14k white gold clasp lock chain is included. .50ct total diamond weight. Item #: PD4105BLE Width: 4.5 mm Weight: 1.3 g Metal: 14k White Gold Diamond Cut: Round Diamond Color: Blue Diamond Clarity: I1 Diamond Carat: 0.5 Diamond Quantity: 1 Diamond Setting: Prong Gemstone Color: Blue