Features: Nickel Free, Quick Ship Jewelry Closure: Lobster Clasp Link Construction: Solid Setting: Multi-Setting Shape: Flower Stone Cut: Fancy Stone Millimeter Measurement: 22 Mm Length, 20 Mm Width Metal Color: Yellow Chain Length: 18 Inch Chain Width: 1.2 Millimeters Extender Length: 2 Inch Pendant Length: 28.6mm Pendant Width: 20.1mm Chain Construction: Cable Care: Wipe Clean Stone Type: 3 Genuine Topaz, 1 Genuine Jade Authenticity: Genuine Stone Metal: 18k Gold Over Silver Necklace Type: Pendant Necklaces 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.