Hematite Dark Gold Plated 4mm Rondelle - 15-16 Inch Stone Type_Turritella Agate This mineral forms in limestone

This mineral forms in limestone and marble

or color-enhanced

These inclusions range broadly in type and color and produce patterns that can look like gardens

and Rutile as well

a stone which is indistinguishable from Jade except to the most trained and discerning eye

Hematite Dark Gold Plated 4mm Rondelle - 15-16 Inch Stone Type_Turritella Agate This mineral forms in limestoneHematite 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.