Features: Quick Ship Jewelry Closure: Spring Ring Clasp Link Construction: Solid Setting: Prong Shape: Heart Stone Cut: Round Metal Color: White Chain Length: 18 Inch Chain Width: 1.1 Millimeters Chain Gauge: 020 Pendant Length: 23.6mm Pendant Width: 24.3mm Chain Construction: Singapore Care: Wipe Clean Stone Type: 21 Cubic Zirconia, 1 Genuine Mother of Pearl Metal: Sterling Silver Necklace Type: Pendant Necklaces Country of Origin: Imported Carat (ct.) total weight (t.w.) represents the approximate total weight of diamonds or equivalent appearance. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.