Platinum 32 inch 3-prong diamond opera neckalce. The necklace features 173 round brilliant cut diamonds weighing 57.52 cts and graded G-H in color and SI1-SI2 in clarity. Luxury Elegant Round Station Necklace, Luxury Round Cut Pave Setting Necklaces, Luxury Lab Grown Diamond Necklace With Round Stone, Luxury Gold Diamond Necklace With Round Stone, Luxury Open Circle Diamond Necklace, Diamond Collar Necklace, Gem Diamonds, Solitaire Necklaces, Modern Necklaces