Mini Carnelian Agate Flames / 30-60mm AVG - 1 LB. LOT Selects black kyanite also contains inclusions

black kyanite also contains inclusions of graphite that have altered the color

Average size range: 30 to 35 millimeters

Freeform Silver Plated BLACK Agate Phone Grip

Size: 30-36 mm

Gold-Plated Triangle-in-Ring Blue Kyanite Pendant

Mini Carnelian Agate Flames / 30-60mm AVG - 1 LB. LOT Selects black kyanite also contains inclusionsQuantity: 1 pound Average size range: 30 to 60 millimeters Carnelian is a variety of chalcedony that derives its color from large amounts of iron oxide, and has been used in jewelry and ornamental work as far back as Ancient Egypt and Mycenaean Greece. Carnelian with clear banding patterns formed along with agate deposits, and is more properly known as carnelian agate.