Features: Quick Ship Diamond Clarity: Si2 Jewelry Closure: Lobster Clasp Setting: Prong Shape: Round Stone Cut: Round Diamond Color: H Metal Color: White Center Stone Weight: 1 Ct. Chain Length: 18 Inch Chain Width: 5.5 Millimeters Chain Gauge: 040 Rounded Carat Weight: 1 Ct. T.w. Chain Construction: Box Care: Wipe Clean Stone Type: 17 Lab Grown Diamond Authenticity: Lab Grown Diamond Birthstone: April Birthstone Metal: 10k White Gold Necklace Type: Halo Necklaces, Pendant Necklaces, Multi-Diamond Necklaces Pendant & Charms Type: Pendants Country of Origin: Imported Lab grown diamonds are created in laboratory environments. 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.