SHAY DIAMOND PRONG HEART NECKLACE Details: 18-karat gold Natural stones only Length: 16in / 40.5cm Diamond Heart: 6 x 6mm Closure: Lobster Clasp Necklace is adjustable & can be worn at different lengths Product Number: SN99 Looking for something bespoke? Contact us . Slight variations in color, shape, and size are part of their beauty.