Metal - Solid 18k Gold Gold Colors - Rose / Yellow / White Chain length: 18 lnches ( Free Extension) Center stone- Lab Grown Diamond Carat Weight - 2.0 Carat Shape - Pear Color - F+ Clarity - VS1+ Polish/Symmetry - Ex/Ex Fluorescence - None Certificate - IGI Side Stones : Stones - Lab Grown Diamonds Total Carat Weight - 0.15 Carat Shape - Round Brilliant Color - E+ Clarity - VS+ The carat weight is approximate and may vary slightly. We provide the following services 30-Day Returns 100% Full Refund Free Shipping Worldwide Personalized customized services Lifetime Warranty Thank you for choosing Seren. Comes with IGI Certificate of authenticity (for 1 carat and above center stone)