Sterling Silver Necklace, 0.5 Karat Moissanite Diamond Dancing Stone Heart NecklaceSilver Necklaces: Come with Certificate Moissanite is the best alternative to a diamond It can pass diamond tester Chain Size: 17. 5" (44. 5 cm) Pendant Size: 1. 3 cm X 1. 6 cm Main Stone : Moissanite Diamond (Lab Grown) Main Stone Size: 5 mm (0. 5 Karat) Color: D E F Clarity: VVS1 Cut: Excellent Main Stone Shape: Round Brilliant Side Stones: CZ Simulated Diamonds Metal: Real Solid 925 Sterling Silver Stamp: S925 Plating: Rhodium Plated Finish: High