13) Black Septarian Calcite Crystal Emerald In Matrix One of our larger freeform

One of our larger freeform circa 25 x 10 x 15 cm weighing 6

due to this being a natural product there may be very slight imperfections

Weight : 955g

Size : 20 x 4 x 14 cm sizes are approx

13) Black Septarian Calcite Crystal Emerald In Matrix One of our larger freeformSeptarian Calcite Large Septarian Crystal, expertly polished and a very striking piece Size : 13 x 4. 5 x 9 cm approx. Weight : 962g approx. Location : Madagascar You will receive the exact crystal pictured Septarian: A result of volcanic eruptions, dead sea life was chemically attracted to the sediment around them, forming mud balls. As the ocean receded, the balls dried and cracked. Due to their bentonite content they also shrank in size and