-Approximate total carat weight: 4.00ctw diamond equivalent
-Center Stone Size: 13x9mm - approx.4.00ct diamond equivalent
-Center Stone Shape: Pear
-Gem Type: Lab created green sapphire
-Stone Clarity: VS2
-Stone Color: Green sapphire
-Moh’s Scale: 7.5 to 8 hardness
-Metal Type and Purity: 14k white gold
-Setting: 5 Prong Open U Head
-Stock Ring Size: 6 1/4
-Country of Manufacturing: USA (Michigan)