SHAY DIAMOND HEART DECO LINK NECKLACE Pavé diamond deco links in 18-karat gold with a heart-cut solitaire at center. 15.5 carats total, all natural. Structured chain, soft center stone — one doesn't explain the other. Worn close. You notice the links first. Then the heart. Details: 18-karat gold White Diamonds: approx 15.5 cts Natural stones only Width: 7.5mm Product Number: SN509 Looking for something bespoke? Contact us . Slight variations in color, shape, and size are part of their beauty.