Their color is usually green but can aventurine orange, yellow, blue or gray. Chromium-bearing fuchsite (many cups Moscow) is a classic and polished silver, green or blue. And orange. Browns are attributed to hematite or goethite. aventurine stone because of its physical properties vary: its specific weight can be between 2.64-2.69 and it is difficult relatively low crystal single crystal approximately 6.5.
Aventurine is a form of crystal, a transparent and integrated mineral status of the laminar to the polished known aventurescence.
Jewelry is often strange. And not be bored. When made from this gem.
Jewelry making it more appealing.
