Tooth of a Carcharodontosaurus, this was a large carnivorous dinosaur that lived about 100 million years ago near present-day North Africa
Obsidian is natural glass formed from rapidly cooling lava. It has been used for centuries by all major civilizations.
These 'pearls of fire' from Indonesia are particularly powerful stones formed by volcanic eruptions and fall under the pseudo tektites.
Ideal magnifying glass to always have with you, a magnifying glass with the size of a credit card, fits in every wallet. only 0.4 mm thick!
Nellite is a beautiful rock that contains both pietersite, tiger eye, falcon eye and quartz! This makes for a fantastic play in both patterns and colours.
Nellite is a beautiful rock that contains both pietersite, tiger eye, falcon eye and quartz! This makes for a fantastic play in both patterns and colours.
Chalcedony is the ultimate boost for your social life! This stunning stone makes you feel super optimistic and enthusiastic, while also creating a great vibe and a true sense of togetherness within any group.
Chalcedony is found as a filling for cavities and crevices. The stone consists of fine quartz fibers that are always slightly porous. This beautiful cluster comes from Uruguay and weighs 2,7 kg.
A beautiful tooth of the Mosasaurus, a saurian that populated the seas in the late Cretaceous (71.3-65.4 million years ago).
This Lapis Lazuli is beautiful blue in color with gold speckled pyrite and white calcite. Lapis Lazuli is a very spiritual stone.
A beautiful tooth of the Mosasaurus, a saurian that populated the seas in the late Cretaceous (71.3-65.4 million years ago).
Sugilite is a relatively new mineral. Due to its beautiful purple color and the few places where it occurs, it is a beloved and rare gemstone
Amethyst is a purple quartz variety that can discolour when heated or exposed to sunlight. Amethyst has calming and clarifying properties and can help with decision making, anger management and overcoming addictions.
The Aguas Zarcas meteorite, which fell in Costa Rica in 2019, is considered one of the most detailed representations of organic synthesis in the early solar system. The meteorite contains valuable information about prebiotic compounds.
