This heart-shaped pendant necklace features a 14 mm multicut pavé design, for a total weight of 2.20 carats. This necklace is crafted in .925 sterling silver finished inpure platinum or 18KT rose gold, with flawless handset cubic zirconia. The chain is adjustable from 16" to 17” and 18", designed to be comfortable and easy to wear. CRISLU jewelry is 100% hypoallergenic.