It was named from the Latin "Thule" - which was a term used by ancient Greeks and Romans to refer to the then-little-known lands to the north or present day Scandinavia
African Jade is a complex Calcium Aluminum Silicate and is a Nephrite Jade
Rhyolite has a non to crystalline composition similar to granite but with a smaller grain size
and the chatoyancy of the tiger's eye can make it a very attractive stone on its own
highly prized for jewelry
Sapphire 3mm Table Cut Cube A Grade Bead - 15-16 Inch Creativity It was named from theSapphires are precious gemstones, but unlike rubies, they come in a rainbow of colors besides red! They are all varieties of the mineral corundum, known for its incredible hardness, second only to diamond . This makes sapphires very durable and scratch resistant. Formed deep underground during the cooling of magma, sapphires get their various colors from trace elements. Iron gives them blue, the most famous sapphire color, while titanium can create