Collectors' Stones - unique, one-of-a-kind mineral specimens, fossils and crystals for collectors.
Item No. 10801
$ 15.99 per box
Box of 12 different colorful, unusual, beautiful minerals and gems from Madagascar. A great geology education tool!
Item No. 10089
$ 10.99 per lb
Beautiful pieces of celestine geodes, with light-blue crystals
Item No. 50006
Single, completely natural, terminated, glowing yellow-green gem heliodor crystal, almost 3 inches long, from Madagascar with a double termination
Item No. 50139
$ 129.99 per piece
A large, untreated, gemmy, clear/white, natural topaz crystal specimen from Brazil, 7.2 ounces