Chiastolite 16mm Round - 15-16 Inch Blue Porcelain Agate Lapis is a semi-precious stone

Lapis is a semi-precious stone and one of the most sought after throughout history

Hematite is black to steel to gray or silver to gray

but is prized

Black Tourmaline is a black crystalline aluminum borosilicate mineral with occasional light gray inclusions that appear as flecks or veins

Chiastolite 16mm Round - 15-16 Inch Blue Porcelain Agate Lapis is a semi-precious stoneChiastolite is also known as the Cross Stone for the cross matrices of browns, blacks, tans and golden tones that occur naturally within the stone. A variety of Andalusite, it is believed to bestow strength, power and perseverance and is also considered a calming and protective stone.