Blue Calcite Spheres / 50-80mm AVG - 1 KILO menu stars Average size range: 71 to

Average size range: 71 to 80 grams

Pieces measure approximately 30 millimeters (AVERAGE SIZE)

Chalcedony Agate Druzy Heart Pendant w/ Gold Plating

white aragonite is also fairly common

Material Origin: (Zambia)

Blue Calcite Spheres / 50-80mm AVG - 1 KILO menu stars Average size range: 71 toQuantity: 1 kilogram Average size range: 50 to 80 millimeters Calcite is a mineral that forms mostly in limestone deposits and caves, and can exhibit a wide range of colors depending on the impurities and trace elements it absorbs from the surrounding area. This variety of calcite derives its color from copper inclusions that oxidized while it formed.