Obsidian is natural glass made from rapidly cooling lava. It has been used for centuries by all great civilisations.
The mineral aragonite is a polymorph of calcite with its own crystal structure. It has a grounding effect and can occur ...
Very special fluorite that changes from green to purple under the UV radiation of daylight! A fantastic phenomenon that ...
Very special fluorite that changes from green to purple under the UV radiation of daylight! A fantastic phenomenon that ...
Beautiful slide of a fossilised sea lily or "crinoid" from Morocco. The plate has been coloured to make the lily stand o...
Aquamarine is the Sea Blue variant of Beril. A beloved gemstone and protector of seafarers for centuries.
Aquamarine is the Sea Blue variant of Beril. A beloved gemstone and protector of seafarers for centuries.
Aquamarine is the Sea Blue variant of Beril. A beloved gemstone and protector of seafarers for centuries.
Aquamarine is the Sea Blue variant of Beril. A beloved gemstone and protector of seafarers for centuries.
Aquamarine is the Sea Blue variant of Beril. A beloved gemstone and protector of seafarers for centuries.
Cordierite is a pleochroic mineral with blue-violet hue, known in gemology as iolite. It promotes willpower, motivation ...
Nellite is a beautiful rock that contains both pietersite, tiger eye, falcon eye and quartz! This makes for a fantastic ...
Dumortierite is a striking blue-purple mineral. Read about its historical significance and spiritual benefits for stress...
Agate, a translucent form of quartz, forms when silica deposits in igneous rocks. This stone has various color variation...
The mineral aragonite is a polymorph of calcite with its own crystal structure. It has a grounding effect and can occur ...
Aventurine is a quartz variant with various inclusions that give color to the stone. It is a calming stone and beloved m...
Beautiful Bi-Color tourmaline from Pakistan. Pink and green tourmaline combined in the same crystal
Pink amethyst tumbled stones from Brazil. The hematite compounds in the chalcedony provide the pink colour.
Pink amethyst tumbled stones from Brazil. The hematite compounds in the chalcedony provide the pink colour.
