Features: Quick Ship Character: Guardians of the Galaxy, Groot, Marvel Diamond Clarity: I2-I3 Jewelry Closure: Spring Ring Clasp Setting: Pave Stone Cut: Round Metal Color: White Chain Length: 18 Inch Chain Gauge: 018 Pendant Length: 17.2mm Pendant Width: 11.4mm Rounded Carat Weight: 1/8 Ct. T.w. Chain Construction: Box Care: Wipe Clean Stone Type: 2 Genuine Onyx, 16 Natural Diamond Authenticity: Natural Diamond Metal: Sterling Silver Necklace Type: Pendant Necklaces Country of Origin: Imported Gemstones may be treated and may require special care. Diamond total weights may vary between .01 and .08 carat. 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.