Oligoclase belongs to the plagioclase feldspar family of minerals, which includes sunstone and labradorite. Transparent specimens of oligoclase are rare. Sometimes this material is incorrectly described as transparent amazonite. Oligoclase has a hardness of 6-6.5 on the Mohs scale.

How much is Oligoclase worth? The value of natural Oligoclase varies depending on size, quality and color. Buying direct from AJS Gems you are assured of getting the best value in the market.

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Oligoclase - 2.60 carats
# OGC9127SR
15.89 x 7.02 x 4.27 mm
Unheated, Almost Loupe Clean
US $95.00