Sapphire 4-6mm Irrgular Cube - 15-16 Inch w/ Red Matrix African Green Jasper is a

African Green Jasper is a single to colored opaque stone

while today it is primarily mined in Africa

there may not be a beautiful blue-and-brown combination than that of Terra Agate

dark tones

also known as Nacre

Sapphire 4-6mm Irrgular Cube - 15-16 Inch w/ Red Matrix African Green Jasper is aSapphires 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