Sapphire 3x4mm Dark Blue Faceted Rondelle A Grade - 15-16 InchSapphires 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

This stone is relatively soft

The shell is often found naturally polished with a green or brown spiral on one side and a white "eye" on the other

or in the vesicles and intergranular spaces of rhyolite

Known in antiquity as the Speaker’s Stone

2-3 large ranging 20-30mm

formed from wood that has decayed under extreme pressure

blue-greens and greens swirled with yellow-green

and gives a silvery green or blue sheen

Soft Flex® Wire is marine quality and can be worn in both salt and fresh water

It is useful for bringing patience to those in a process of slow inner transformation

It is believed to protect against threats and danger in high-risk situations

It is extremely tough and resistant to fracture and has been used to make choppers and blades since Neolithic times