Blue White Porcelain Agate 12mm Matte Round - 15-16 inchPorcelain Agate is a natural agate that is dyed and heated to give it the unique blue white color and pattern that resembles porcelain.

and chromium lends a beautiful pink or purple

It’s been cut by skilled artisans to Dakota Stones specifications

However in some regions

Yellow Jade is a magnesium iron phyllosilicate and may contain other elements including chromium

Tourmaline has often been confused with other stones

Agate is one of many varieties of banded Chalcedony

but rather a dark variety of Carnelian

When the level of iron oxide is high

Jade refers to an ornamental mineral

This is due to high oscillating frequency and thermal conductivity

found only in the Dominican Republic

The inclusions can be so dense as to make the clear Quartz nearly opaque