I have this problem, i recently just got a 3.15 round solataire diamond and i want to get a different setting becuase it''s too plain and i''m not crazy in love with it(the setting). so i''ve been trying different sites to look for settings and most settings only can carry up to 1.5 or 2 carat. there is not that many settings for a 3 and up carat. can anyone point me to the direction that i should be looking at? there''s so many settings that i like but can''t have because it''s too small.