This sterling silver heart charm bracelet is so incredibly cute! It features 9 round brilliant cut CZ diamonds surrounded by sterling silver, adding up 4.0 carats. Purchase the CZ bracelet as a great gift for that significant other in your life. Match this bracelet with our other heart jewelry, such as our rings, earrings, and necklaces.. The CZ heart bracelet is adjustable anywhere from 7 to 8 inches and also comes with a lobster claw clasp.