I''m looking for a three stone emerald cut diamond, and a platinum setting with center stone range between 1.10 - 1.45 ct. Clarity must be at least VVS or prerferable flawless. The color h-j color, sidestones at least .50 each with GIA certificate. There''s anyone recommend me to a good online store. I''m looking for a very good bargain deal. Ready to buy, thanks.