Spodumen - Afghanistan(LW), Spinel - Vietnam(LW), Topaz - Pakistan(LW), Tiffany Stone - U.S.(SW)
SW - short waves, LW - long waves
Size - from 1,8 x 1,8 x 1,3 cm to 5,5 x 4,3 x 3,0 cm
Weight - 99 g (whole set)
Spodumen - Afghanistan(LW), Spinel - Vietnam(LW), Topaz - Pakistan(LW), Tiffany Stone - U.S.(SW)
SW - short waves, LW - long waves
Size - from 1,8 x 1,8 x 1,3 cm to 5,5 x 4,3 x 3,0 cm
Weight - 99 g (whole set)