The earrings pictured are lab created blue sapphire #6155
-Approximate total carat weight 3.50ctw. diamond equivalent
-Center Stone Size: 7x7mm - approx. 1.75ct each diamond equivalent
-Stone Shape: Asscher Cut
-Gem Type: Lab Created Sapphire Corundum
-Origin: Switzerland
-Stone Clarity: VS2
-Stone Color: Lively, Brilliant Blue
-Moh’s Scale: 9 hardness
-Metal Type and Purity: 14k white gold
-Setting: open u setting
-Backing: friction back (earring backs are subject to change due to availability)
-Country of Manufacturing: USA (Michigan)