precious and colorfull brazilian gemstones

agate amazonite amethyst art asset background beautiful beauty being black blue bright brilliant carat carnelian certification certify chakra choice chrysoprase citrine clear collecting collection colorful commodities complementary crystal crystalline crystals cure cut cutters cutting dark dealer decoration diamond divine dowse dowsing expensive faceting fashion folding gem gems gemstone grey investment isolated jewel jeweler jewelery lapidary magnifier magnifying mineral natural polished precious stone topaz tweezers white wooden