Firestone brings to you a vast collection of certified loose diamonds. Being a diamond manufacturer with offices in major diamond centers of the world ( India, USA, Belgium, HK, UAE & Russia), we are able to provide great serive to all our buyers ( wholesalers, manufacturers and retailers ). Our diamonds mostly GIA certified are used mostly fot solitaire rings, engagement rings, solitaire pendants and stud earrings by lots of designers, jewelry mfgrs and jewelers.A good selection of diamonds is available in regular shapes, i.e. Rounds and Princesses. One of our strengths is EX & VG Cut, Polish, Symmetry stones in most sizes.If you are looking out for a diamond source to cater to your diamond needs, Firestone is probably the place to be.