Diamond Clarity: Si2 Jewelry Closure: Spring Ring Clasp Setting: Prong Stone Cut: Round Diamond Color: G Metal Color: White Pendant Length: 19.7mm Pendant Width: 39.8mm Rounded Carat Weight: 1 Ct. T.w. Chain Construction: Cable Care: Wipe Clean Stone Type: 28 Lab Grown Diamond Authenticity: Lab Grown Diamond Birthstone: April Birthstone Metal: 10k White Gold Necklace Type: Pendant 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. Photos are enlarged to show detail.