Bead Type: Jade Features: Quick Ship Link Construction: Solid Stone Cut: Round Stone Millimeter Measurement: 10 Mm Length, 10 Mm Width Metal Color: White Chain Length: 18 Inch Extender Length: 1 Inch Chain Construction: Cable Care: Wipe Clean Stone Type: 55 Genuine Jade Authenticity: Genuine Stone Metal: Sterling Silver Necklace Type: Pendant Necklaces Pendant & Charms Type: Beads Country of Origin: Imported 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.