Black Mica 10mm Round A Grade - 15-16 InchMica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet silicates because they form in distinct layers. Micas are fairly light and relatively soft, and the sheets and flakes of mica are flexible. Mica is heat resistant and does not conduct electricity. There are 37 different mica minerals. The most common include: purple lepidolite, black biotite, brown phlogopite

Round Nose

as well as brown to reddish brown or red in color

it is a relative newcomer to the gem market

Makes quick work of straightening wire and for fixing mistakes

Since this is a natural stone

“DZI” Agate is made to resemble beads first found in India between 1000 and 2000 BCE

It is known for its abstract designs in rusty red

the colors are naturally occurring

and pattern

It turns the energy into a peaceful warm and secure strength

” and thought to be the luckiest of all crystals

It is also one of the hardest