Lab-Grown Blue Sapphire (3/8 ct. t.w.) & Lab-Grown White Sapphire (1-1/6 ct. t.w.) Open Heart 18" Pendant Necklace in Sterling Silver 18 inch

A sparkling open heart of lab-grown white sapphires is accented by a single lab-grown blue sapphire in this glamorous sterling silver pendant necklace. - Lab-Grown Blue Sapphire: 3/8 ct. t.w. - Lab-Grown White Sapphire: 1-1/6 ct. t.w. - Set in sterling silver - Approx. length: 18"; approx. drop: 1" - Spring ring clasp closure; cable link chain - Lab-grown gemstones are grown in a laboratory, but are chemically, physically and optically identical to natural gems. Lab-grown stones rely on a steady, controlled process of applying minerals, heat and pressure, and they usually have few inclusions - Features diamonds inspected and certified to have been produced in a laboratory, ensuring that your purchase does not contribute to miner exploitation or conflict zones of concern - 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. - 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