4 mm SI Yellow Round Diamond
4 mm .25ct SI Yellow Round Diamond Specifications Weight: 0.24 CT Type: Natural Diamond Gem Species: Diamond Color: Yellow Shape: Round Size: 4 mm Quality: SI Cut: Full-cut Month for Birthstone: April Enhancement Code: Irradiation/Heating and Pressure Hardness: 10 Refractive Index: 2.417 Specificâ?¦