This is an authentic DAVID YURMAN 18K Yellow Gold Diamond Le Petit Coeur Heart Pendant Necklace. The necklace is crafted of 18 karat yellow gold and features a heart shaped pendant accented with diamonds, approximately .04 total carat weight. This is an excellent necklace with the modern style of David Yurman! Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.