Features: Quick Ship Character: Iron Man, Marvel, Avengers Diamond Clarity: I2-I3 Jewelry Closure: Spring Ring Clasp Setting: Prong Stone Cut: Round Diamond Color: I-J Metal Color: White Chain Length: 18 Inch Chain Gauge: 018 Pendant Length: 19.6mm Pendant Width: 15mm Rounded Carat Weight: Less Than 1/10 Ct.t.w Chain Construction: Box Care: Wipe Clean Stone Type: 4 Genuine Diamond, 20 Genuine Garnet Authenticity: Genuine Stone Birthstone: January Birthstone Metal: 14k Gold Over Silver, 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.