This is an authentic BOUCHERON 18K Yellow Gold Diamond XS Serpent Boheme Necklace. The necklace is crafted of 18 karat yellow gold and features a twisted chain holding a teardrop motif pendant accented with diamonds, approximately .13 total carat weight. Follow this item for alerts. Boucheron is a registered trademark of Boucheron. FASHIONPHILE is not affiliated with Boucheron.