Hyalite Opal and Black Tourmaline Specimen; Natural Untreated Erongo Namibia Fluorescent Opal; 16.005cts Genuine_Garnet Color Brown

Color Brown

This is a natural and untreated pair of Aquamarine from Colorado set in Sterling Silver

This unique and uncommon stone has a nice mix of dark blues with hints of purple along with a great luster

910 carats and will go great with most styles or occasions

Weight - 4

Hyalite Opal and Black Tourmaline Specimen; Natural Untreated Erongo Namibia Fluorescent Opal; 16.005cts Genuine_Garnet Color BrownGemstone Type Hyalite Opal and Black Tourmaline Gemstone Origin Erongo Mountains, Namibia Color Clear Greenish Yellow, Black Fluorescence Bright Green with Daylight, Shortwave, Midwave and Longwave Reactive Weight 16. 005cts Shape Cut Raw Crystal Size in mm 20 x 14 x 14 Treatment None Hyalite opal is also called water opal because it looks like clear glass that is made of small spheres of water and silica which has uranium inside it. Any questions,