Septarian eggs
A septarian is a limestone concretion crossed by veins filled with crystalline calcite. When cut into an egg shape, these fillings create a striking network pattern, or open cavities lined with glossy, pointed calcite crystals are revealed.
Eggs made of coloured stones
Eggs made of lapis lazuli, malachite or rose quartz show above all the colour of the stone. Highly decorative jasper eggs are usually made of Madagascan picture jasper.
If the egg comes with a stand, we state it for the product. For every piece, you will find its own photos, dimensions and weight.
Eggs in the interior
A stone egg on a stand is a standalone decoration for a chest of drawers, bookcase or display cabinet. In a group of several eggs made of different stones, the differences in colours and patterns stand out. An egg also makes a great gift.
You will find more natural stone products in the Stone products category.
Who is behind the selection
The 4C Minerals range is selected by our mineralogist. You can see the stones and jewellery at our store at Korunní 906/29 in Prague’s Vinohrady district, where we will be happy to help you choose. You can also ask us about the details of a specific piece by phone or e-mail.