Glow Opal Zacatecas Mexico arkansas Weight: 207g

Weight: 207g

this is a large and beautiful piece that comes from a new find in Madagascar

so we recommend a clear jar or dome filled with water

Measurements: 247mm x 236mm x 65mm

Locality: Yongchun Co

Glow Opal Zacatecas Mexico arkansas Weight: 207gThis 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