Daylight Fluorescent Hyalite Opal Specimen Opal Weight: 315g

Weight: 315g

Weight: 35g

Not only does this piece have unique color patterns

What this means is that these specimens are slightly radioactive

This quartz point has a beautiful blue tourmaline crystal on it

Daylight Fluorescent Hyalite Opal Specimen Opal Weight: 315gThis hyalite opal specimen not only will glow under an artificial UV lighting source, this particular source of hyalite opal will actually fluoresce in daylight, too! That is what makes this source(Zacatecas, Mexico) so unique. It looks best in diffused daylight, right outside of direct sunlight and it will have subtle green glow, while in indoor home lighting, much of this opal is almost colorless. The intensity of daylight fluorescence will vary