💎 4.00 Carat Round Lab-Grown Diamond – D Color – VVS1 Clarity – Certified – Loose CVD Diamond. Growth Process: CVD (Chemical Vapor Deposition). Clarity Grade: VVS1. Upgrade your jewelry collection with this stunning4.00 Carat Round Brilliant Lab-Grown Diamond, expertly created using theCVD (Chemical Vapor Deposition) process.