A glistening cultured freshwater pearl dangles from a diamond-encrusted cap on this truly stunning pendant necklace. Cultured Freshwater Pearl: 11mm Diamond: 1/10 ct. t.w. Set in 10k white gold Approx. length: 17"; approx. drop: 3/4" Spring ring clasp closure; rope link chain Sign up for Macy's WorryNoMore® Jewelry & Watch Protection program within 30 days of purchase. Before delivery, call Customer Service 1-800-289-6229 to sign up. After delivery, visit a Macy's store with your dated receipt and jewelry purchase to sign up. A plating of rhodium is applied to white gold to improve its shine and luster. The plating will wear off and can be reapplied by a jeweler as needed. Rhodium is a member of the platinum family. Photo may have been enlarged and/or enhanced. Almost all gemstones have been treated to enhance their beauty and require special care. All gemstone carat weights (ct. t.w.), if mentioned, are approximate; variance may be .05 carat