All of our Minerals are 100% Genuine Specimens & come with a Certificate of Authentication
Specimen: Rainbow Moonstone Tumblestone
Size (picture scale cube=1cm): 13 x 6 x 28mm (0.51 x 0.24 x 1.1 inches)
Moonstone is a sodium potassium aluminium silicate. Its name is derived from a visual effect, or sheen, caused by light diffraction. The most common moonstone is of the mineral adularia, named for an early mining site near Mt. Adular in Switzerland, Moonstone is the birthstone of June.
ACTUAL 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.