Features: Quick Ship Jewelry Closure: Spring Ring Clasp Link Construction: Solid Setting: Multi-Setting Shape: Heart Stone Cut: Round Stone Millimeter Measurement: 3 Mm Width, 3 Mm Length Metal Color: Yellow Chain Length: 18 Inch Chain Width: 1 Millimeters Pendant Length: 29.6mm Pendant Width: 28.6mm Chain Construction: Cable Care: Wipe Clean Stone Type: 26 Moissanite Authenticity: Lab Created Stone Metal: 18k Gold Over 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. Gemstones may be treated and may require special care. 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.