Radiant Cut Diamond 0.73 Ct H Color and SI-3 Clarity , measurements : 5.71x4.67x3.44 mm , it`s looking Withe and nice , cams with Gemological Appraisal Laboratory of America inc. Certificate . You can buy this stone and use for engagement ring or some thing else or buy the stone and order sam thing from us , from your drawing or same photo , we can do any thing in Gold or Platinum !!!! We are located right in the heart of the Diamond District in NYC and have access directly with the Diamond Manufacturers , so ,We can provide lowest prices , for the side stones etc.This Stone is appraised for $ 2,500.00 but you can gat it for haw or less , add your best offer ! Good Lack !