All of our Minerals are 100% Genuine Specimens & come with a Certificate of Authenticity!
Cuprite is an oxide mineral composed of copper oxide, and is a minor ore of copper. In spite of its nice colour it is rarely used for jewellery because of its low Mohs hardness of 3.5 to 4.
**Warning: Contains copper which can cause serious health issues if not handled correctly. Wash hands after handling and DO NOT Hammer, or break this rock up.
Crystals, from RussiaACTUAL AS SEEN: The image shows the EXACT specimen you will receive. The specimen has been carefully hand selected and photographed. Measurements are as accurate as possible, though be aware measuring precise dimensions can be difficult from irregular shaped items. Whilst we portray colours as close to life-like as we can, colours will vary if taken in sunlight, indoors, from monitor to monitor and device to device. Once this specimen is sold, we will update this listing with new similar selected item, with a new photo and dimensions.