Lab Grown 1 2 Carat Diamond Solitaire Pendant in 14K Yellow Gold (F G Color, VVS1 VVS2 Clarity) variantID_4877fa1a 2c44 47ee a02b 6b009ca76359 On Off and Vapor Control Switch variantID_73e40503 5bc5 4407 9238 d80f18a3beb9 On Off and Vapor Control Switch Naturally & effectively reduces frizzy Whether using the HPHT or CVD method when creating diamonds in a laboratory The result is a lab grown diamond that shares the same optical and carbon crystal structure as a natural diamond and can usually only be distinguished from a natural diamond by using specialized testing equipment which recognizes trace elements like nitrogen