This center stone, selected by our in-house diamond specialists, is a Oval Cut lab-grown diamond (HPHT), 2.10 Carats, D Color, VVS2 Clarity, Very Good Cut, Excellent Symmetry. Dimensions: 10.21 x 7.29 x 4.14mm, Ratio 1:40. The IGI certificate number is LG529245792. The original lab grown diamond certificate will be included.