Hematite White Silver 2x4mm Corner Cut Nugget - 15-16 Inch Stone Type_Calcite Indigo gabbro is a color

Indigo gabbro is a color variant of the igneous mineral

soft and glassy stone

and originally came from much farther away

Norway where this type of igneous rock is found

Specialists soak the stones in resin or liquid plastic to help harden them

Hematite White Silver 2x4mm Corner Cut Nugget - 15-16 Inch Stone Type_Calcite Indigo gabbro is a colorHematite is an iron oxide and one of the few gemstones with a metallic luster. When tumbled it can have the look of polished steel. Hematite is black to steel to gray or silver to gray, as well as brown to reddish brown or red in color. Its name is derived from the Greek word for blood, haima, owing to its red appearance when sliced thinly or powdered.