2 half carat pink green bi colored TOURMALINE crystal semi facet

Gem Specimens > Tourmaline Specimens Tourmalines Semi Facet Cab Rough Gems Bi color lovely jewelry grade pink blue green TOURMALINE rough gemstone blocky crystals Raw uncut lapidary jewel Tourmalines Semi Facet Cab Rough Gems http://facetroughgemstones.com/gem-store/product_info.php/products_id/4600