Blue Chalcedony - Aurangabad, India #17 Location_Malawi have been fossilised and replaced

have been fossilised and replaced by Hematite

This Pietersite crystal from Namibia is unpolished

stacked coins

This high grade Pyrite cluster is from Peru

but this beautiful crystal is completely natural

Blue Chalcedony - Aurangabad, India #17 Location_Malawi have been fossilised and replacedThese incredible specimens of intricate coral like Blue Chalcedony are from Aurangabad, Maharastra, India, and some even feature white sprays of Mordenite! You will receive the exact Blue Chalcedony crystal pictured. Blue Chalcedony is a variety of Chalcedony, a microcrystalline Quartz. The blue colour is believed to be caused not by an inclusion within the crystal, but rather by the Tyndall effect, a light scattering phenomena. When lit from behind,