.Main Stone : Real Genuine Authentic VVS1/D Premium Lab-Created Diamond .Diamond Carat Weight (TCW) : 6.89-12.85 Cwt. (Approximate) .Diamond Clarity : VVS1 .Diamond Color : White (D) .Diamond Cut : Excellent .Diamond Treatment : Not Enhanced .Diamond Setting : Pave/Prong .Diamond Shape : Round Brilliant Cut .Neckless Length : 16.18.20/22/24 Inches .Neckless Width : 6 mm ..Neckless Weight : 28 Grams - 42 Grams (Approximate) .Weights are approximate, there may be up to 10% To 15% variation in actual item. .Back : Open Solid .Finish : 3X Electro Micron 14K Real Gold Bonded (3 layer Thick Micron Plating) .Gender : Men's/Women's (Unisex) .Condition : New With Original Factory Tag