From Brooke's Key to your Heart Collection , one of a kind hand engraved Emerald and Diamond pave key necklace. ________ 18k gold georgian style bezel emerald heart key necklace with diamond pave and hand engraved detail. 18k yellow gold Carat weight emerald tear .49ct, square cut emerald .3ct, diamond .18ct Pendant 34mm x 7mm Chain length 20" with adjustable loop at 18"(50-46cm) One of a kind hand engraved necklace