This is an authentic TEMPLE ST. CLAIR 18K Yellow Gold Rock Crystal Ruby Sapphire Tsavorite Heart Pendant. The pendant is crafted of 18 karat yellow gold and features a rock crystal heart motif set with blue sapphire, orange sapphire, pink sapphire, ruby and tsavorite accents. Follow this item for alerts. Temple St. Clair is a registered trademark of Temple St. Clair. FASHIONPHILE is not affiliated with Temple St. Clair.