Stromatolite de grosse dimensionStromatolites are fascinating rock structures formed by the activity of microorganisms, mainly cyanobacteria. These formations that look like stone carpets are very old and demonstrate traces of life on Earth dating back more than 3,5 billion years. Stromatolite Dimension: 9,5 cm x 8,5 cm x 7 cm The photo actually represents the product you will receive These geological wonders are still found today in certain marine and lake environments, where they

Treat yourself to the timeless elegance of pale blue topaz: a refined stone that combines natural beauty and soothing energy

Micas are quite light

Orange calcite

6 to 8 mm pearl inside

Oysters can be stored in the freezer

Amethysts come mainly from Brazil

we must first hammer the granite on both sides of the fault in order to clear it thoroughly

Jade promotes exchange and compassion

young and old

It is a stone of passage and separation

Size of the stone: 0

They flourished about 55 million years ago when this region had a subtropical climate