I still go for other labs when it comes to sapphires.
Hello, I can't help but ask myself: is it possible that I have a piece of glass or something else instead of an alexandrite certified by IGI India? I bought it from Catawiki, I have no indication of origin, a small stone (0.59 carats) which is green in natural light and purplish red under incandescent lightAn Alexandrite from „Russia“ with an IGI report I would send to AGL - and quite sure you will be surprised about the result...
Any recommendation? Consider the fact that I don't have a lot of moneySend your gem to another lab...