Included: 1 Pendant(s), 1 Necklace Chain(s) Jewelry Closure: Spring Ring Clasp Setting: Prong Shape: Marquise Stone Cut: Marquise Stone Millimeter Measurement: 4.5 Mm Width, 9 Mm Length Metal Color: Two Tone Chain Length: 18 Inch Chain Width: .7 Millimeters Chain Gauge: 080 Pendant Length: 17mm Pendant Width: 7mm Chain Construction: Rope Care: Wipe Clean Stone Type: 4 Lab Created Sapphire, 1 Genuine Onyx Authenticity: Genuine Stone Metal: 10k Gold, Sterling 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. Photos are enlarged to show detail.