This charming engagement ring is guaranteed to set hearts a flutter... featuring a GIA certified 4.37 ct Cushion of E color and VS1 clarity flanked by a pair of half moons = 0.44 ctw. This unique setting has two brilliant round diamonds = 0.02 ctw set into the sidetone prongs for added element of charm. Purchase includes original GIA Certificate No. 15654820 which states that this diamond weighs 4.37 ctw, is of E color, and VS1 clarity.