We love the dainty look of the Lulus Hidden Gem 14KT Gold Rhinestone Necklace! This cute necklace boasts a tiny 14KT gold plated chain, trimmed with tiny gold beads, that holds a round, clear cubic zirconia rhinestone-encrusted charm. Dress up any look easily with this stunning piece! Lobster clasp closure. 14. 75″ long with a 2. 75″ extender chain. 14KT gold plated brass, cubic zirconia. Imported. Lulus | Hidden Gem 14KT Gold Rhinestone Necklace.