Gem Auction At ***AmyGemStore*** Hiddenite is an attractive gem mineral, but is rare and for the most part known only to collectors. The green color varies from a yellowish to a bluish green and can even...
Spodumene Species The Name refers to the mineral spodumese (Greek-ash colored) because the common non-gem crystals are mostly opaque, white to yellowish. For a long time gem varieties have been knows as...