Scale cube=1cm: Full sizing please see photo

All of our Minerals & Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity!

Hyalite is a form of opal with a glassy clear appearance which may exhibit an internal play of colours if natural inclusions are present. It is also called Muller's Glass, Water Opal and Jalite.

This mineral is HIGHLY fluorescent under Low Wave UV light!

From Bolivia

HIGHLY Fluorescent under Low Wave UV!

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 so this listing will change after you purchase. The scale cube in the photo is 1cm to give a visual size.

Unique : (Actual as seen).

Origin : Bolivia.

Colour : brown.