Just found this site. Perfect timing.Need advice now, as jeweler is only holding it for me through weekend.Am offered a starburst radiant at $17,950. It is H,2.69 carat, SI1, 8.58x7.86, depth 60.3% with 70% table. It is GIA and cut by Louis Glick in N.Y. Polish is very good,symetry good.It will be the first large diamond I will buy. Was surprised at how much smaller it looked than a round diamond same size. Is it a good deal? Thanks in advance!