Samantha | 14kt Turquoise Collection Inclusions of other copper-bearing minerals

Inclusions of other copper-bearing minerals such as azurite

All zoisite ranks from 6 to 7 on the Mohs hardness scale

The Stone: Queensland Boulder Opal

The Color: Blue with Black matrix

Samantha | 14kt Turquoise Collection Inclusions of other copper-bearing mineralsMeet Samantha, A Split Shank Classic White Crystal Opal Ring The Stone: Lightning Ridge White Crystal Opal, solid origin: Lightning Ridge, Australia brightness of color: 4 of 5 ultra white matrix full color spectrum The Setting: Handmade Bezel Set Split Shank Solitaire 14kt yellow gold, solid North South stone orientation 3mm band width bezel measurements: 13mm x 8. 4mm x 4. 2mm default size: 6. 5 Made in USA More About Samantha: High grade, classic