Sapphire 6mm Dark Blue Faceted Round A Grade - 15-16 Inch Product Type_Earring Findings Famous malachite mines in the

Famous malachite mines in the Ural mountains of Russia once produced 20-ton blocks of the stone

” Aquamarine was once thought to be the treasure of mermaids

Wonderstone is a Jasper

The yellowish colors of heliodor are usually caused by small amounts of iron within the mineral's crystal structure

"a mountain covered with cloud" and the Zhuxi "a mountain where growing plenty of bamboo"

Sapphire 6mm Dark Blue Faceted Round A Grade - 15-16 Inch Product Type_Earring Findings Famous malachite mines in 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