These earrings are radiant cut lab created red ruby studs , 14k yellow gold #6229
-Approximate total carat weight: 3.50ctw diamond equivalent
-Stone Size: 7x7mm - approx. 1.75ct each diamond equivalent
-Stone Shape: Radiant Cut
-Gem Type: Lab Created Ruby Corundum
-Stone Clarity: AAA
-Stone Color: Lively, Pigeon Blood Red
-Moh’s Scale: 9 hardness
-Metal Type and Purity: 14k yellow gold
-Setting: 4 prong basket setting
-Stock Backing: screw backs
-Country of Manufacturing: USA (Michigan)