Natural Raw Blue Calcite (4pcs) Color as shown

Color as shown

Style: modern and simple

Blue calcite varies in colour from a slightly tinted greenish yellow

sedimentary iron minerals precipitate within partially dissolved limestones and dolomites during ancient periods of low oxygen concentration when the earth's atmosphere was richer in free oxygen

perforated + leather rope

Natural Raw Blue Calcite (4pcs) Color as shownA blue calcite variation is due to the presence of oxidised copper impurities within the crystals. These particular samples also show the rhombic crystal structure of calcite and can easily be seen with the naked eye. Blue calcite varies in colour from a slightly tinted greenish yellow, to an intense sky clear golden yellow, as well as a near white light reflecting honeycomb structure. Details Quantity: 4pcs Crystal: Blue Calcite