Agate slice on base

Formed from successive layers of chalcedony

Origin: South America - Natural colours

Mineral Inclusion - Amethyst

Amethyst fragment on a stand

Semi-precious stone, a purple variety of quartz

Ref B - Medium

Silver quartz geode - Large model

Between 6 and 8cm approximately

All stones are different and sizes are approximate - Illustrations photos

The geodes have been stained by oxides

Iridescent quartz geode - Medium model

Between 3 and 5cm approximately

All stones are different and sizes are approximate - Illustrations photos

The geodes have been stained 

Spearhead gypsum crystal from Seine et Marne

Sea Jasper Pebble - Ocean Jasper

Sold individually

Approximately 5 cm

Illustrative image, all pebbles are different because each stone is unique

Sold individually

Celestine Egg - Mineral WITH base

Origin: Madagascar

Be careful to protect it from water, which alters it: it dissolves or cracks on contact!

Sold with base

Celestine Egg - Mineral WITH base

Origin: Madagascar

Be careful to protect it from water, which alters it: it dissolves or cracks on contact!

Sold with base