Hyalite is a type of Opal sometimes known as Water Opal due to its high water content (between 3-8%). It is colourless but good crystals can fluoresce bright green under UV light due to the presence of uranium impurities. It was named in 1794 after the Greek word for 'glass', in reference to its appearance - in fact faceted Hyalite can often be indistinguishable from glass in appearance due to its purity.

Hyalite Opal is an excellent choice if you are looking to work on energetic alignment and spiritual exploration. This crystal strengthens and clears the aura, creating a protective shield and promoting a harmonious energy field. Hyalite Opal also aids in decluttering the mind, facilitating mental clarity and a sense of focus. It can assist in astral travel, allowing for transcendental experiences and exploration of higher realms. When used in meditation, Hyalite Opal serves as a powerful tool to connect with spirit guides, providing guidance and support on the spiritual path. It can bring clarity to visions, enhancing intuitive abilities and deepening the understanding of symbolic messages.