Please fix the gem colors.
I find it almost impossible to tell the difference between an uncut jade, opal, and diamond without constant right-clicking, even when right next to each other. The cut versions aren't a whole lot better.
In both forms, diamonds should be whiter and clearer (and maybe sparklier). Jade should be a richer green (but not so dark as to confuse with emerald). Opal is just about right, though a creamier texture would be more accurate.
I use a lot of jade but have no use for opal so their similarity (almost identical) is a constant nuisance. The difference in the stones should be unambiguous.
14-Mar-2019 18:24:53