Features: Quick Ship Jewelry Closure: Spring Ring Clasp Shape: Heart Metal Color: White Chain Length: 18 Inch Chain Width: 1 Millimeters Pendant Length: 25mm Pendant Width: 19.3mm Chain Construction: Curb Care: Wipe Clean Stone Type: 1 Crystal Authenticity: Lab Created Stone Metal: Sterling Silver Necklace Type: Locket Necklaces Assembled in the US from Imported Materials 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.