10k Madi K 3mm Round April / White Zircon Heart Birthstone 15 inch NecklaceProduct Details Material; Primary Purity 10K Finish Polished Stone Type White Topaz Stone Color White Stone Quantity 1 Length of Item 15 in Stone Weight 0. 150 ct Chain Length 15 in Chain Type Rope Chain Width 0. 5 mm Charm Element Length 10 mm Charm Element Width 6 mm Clasp Connector Spring Ring Feature Solid Manufacturing Process Die Struck Material; Primary Gold Completeness Complete (all stones included) Stone Shape Round Stone Size 3 mm Stone