This adjustable tennis necklace features a beautiful pink sapphire heart at its center, totaling 3.88 carats. Its flexible design allows you to find the perfect fit, making it easy to wear comfortably every day or for special occasions. Metal: 14k White Gold / 14k Yellow Gold Total Carat Weight: Approx. 3.88 ctw 1 Heart Shaped Pink Sapphire: Approx. 0.76 ct 168 Round Brilliant Cut Natural Diamonds: Approx. 3.12 ctw D-G Color and VS-SI Clarity Diamonds Length: 16 inches. Features 12.75 inches of diamonds with 3 inches of jump rings for versatile wear Closure: Lobster Clasp Looking for a different length? Please email us.