Ring Style: Single Center Rings, Bridal Sets, Side Stone Rings, Engagement Rings # Pieces In Set: 2 Features: Certified Diamonds, Quick Ship Diamond Clarity: Si1-Si2 Setting: Prong Shape: Princess Stone Cut: Round Diamond Color: G Metal Color: Yellow Center Stone Weight: 1 1/2 Ct. Ring Gallery Height: 7.8mm Rounded Carat Weight: 4 Ct. T.w. Band Width: 3.5mm Care: Wipe Clean Stone Type: 18 Lab Grown Diamond Authenticity: Lab Grown Diamond Metal: 10k Gold 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.