Diamond Clarity: I3 Jewelry Closure: Spring Ring Clasp Link Construction: Solid Setting: Prong Stone Cut: Round Diamond Color: J Metal Color: White Chain Length: 18 Inch Chain Width: .6 Millimeters Pendant Length: 21.5mm Pendant Width: 12.8mm Rounded Carat Weight: 1 Ct. T.w. Chain Construction: Rope Care: Wipe Clean Stone Type: 52 Natural Diamond Authenticity: Natural Diamond Birthstone: April Birthstone Metal: 10k Two Tone Gold Necklace Type: Pendant Necklaces, Multi-Diamond Necklaces, Halo Necklaces Country of Origin: Imported Diamond total weights may vary between .01 and .08 carat. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Photos are enlarged to show detail.