Included: 1 Pendant(s), 1 Necklace Chain(s) Jewelry Closure: Spring Ring Clasp Setting: Prong Shape: Round Stone Cut: Round Stone Millimeter Measurement: 7 Mm Width, 7 Mm Length Metal Color: Two Tone Chain Length: 18 Inch Chain Width: .7 Millimeters Chain Gauge: 080 Pendant Length: 21mm Pendant Width: 13.5mm Chain Construction: Rope Care: Wipe Clean Stone Type: 1 Genuine Onyx, 4 Lab Created Sapphire Authenticity: Genuine Stone Metal: Sterling Silver, 10k Gold 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. Photos are enlarged to show detail.