Features: Nickel Free, Quick Ship Jewelry Closure: Spring Ring Clasp Link Construction: Solid Shape: Pear Stone Cut: Round Stone Millimeter Measurement: 7 Mm Length Metal Color: White Chain Length: 18 Inch Chain Width: 1.01 Millimeters Chain Gauge: 025 Extender Length: 2 Inch Pendant Length: 41.4mm Pendant Width: 12.7mm Chain Construction: Link Care: Wipe Clean Stone Type: 2 Enhanced Turquoise Authenticity: Enhanced Turquoise Metal: Sterling Silver Necklace Type: Pendant Necklaces Owned & Founded: Women Owned/Founded Country of Origin: Imported 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.