This is an extremely rare pair of Hyalite Opals from Mexico set in Sterling Silver! Hyalite Opals are a very unknown form of Opal that will change colors in lighting. In daylight, they will be a milky white/clear color and in UV lighting, they will glow a green color. When brought under the right UV lighting, they will glow a bright green color, it's truly amazing. You will not be disappointed in this collector piece!

Opal is also October's Birthstone!

These nicely sized 4mm square Opals weigh 0.490 cts and will go great with any style or occasion. They will also go great with a variety of our Hyalite Opal Pendants!

If you have any questions, please feel free to ask!