Semi Precious Chips

Prehnite is a form of calcium aluminium silicate and is a mineral that occurs in veins and cavities in mafic volcanic rocks. It is semi-transparent...

Smoky quartz is a translucent, grey variety of quartz that ranges in clarity from almost complete transparency to an almost opaque and sometimes bl...

Pure Beryl is colourless, the colours are caused by various impurities. The most well known forms of Beryl are Emerald and Aquamarine, but also Mor...

Jasper is a stone that comes in a variety of different opaque colours and is usually formed of microgranular quartz, chalcedony and silicon dioxide...

Apatite is a phosphate mineral that has a hardness of 5 on the Mohs scale, making it too soft to be widely used as a gemstone for jewellery. Apatit...

Sunstone is a microcline or oligoclase feldspar, which when viewed from certain directions exhibits a spangled appearance.  Please remember our sem...

Magnesite is a borate mineral that is found in evaporite deposits. This stone takes dye well and produces beautiful vibrant beads. Please remember ...