Multi Sapphire 8mm Faceted Round - 15-16 Inch 7-9mm Large Hole striated crystals

striated crystals

sometimes containing rainbow inclusions

It forms when Quartz and Feldspar crystallize in radial aggregates within other silica to rich stones

many people believe that diamonds are formed from coal

It is believed by some to improve memory and increase analytical skills

Multi Sapphire 8mm Faceted Round - 15-16 Inch 7-9mm Large Hole striated crystalsSapphires 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