7.5 mm Round Black Opal
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PRODUCT DETAILS

7.5 mm Round Black Opal

Shop this 7.5 mm Round Black Opal from Australia, Natural/Untreated. Calibrated, loose, and unmounted — ready for your setting.

Standard

Quality

Black Opal

Gemstone
TypeBlack Opal
ColorBlack
ShapeRound
Size (mm)7.5
CutCalibrated
TreatmentNone
Country of OriginAustralia
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Teal diamond icon on a dark background.
Exact Stone You See
A teal outline of a certificate with a circular seal in the center.
Certificate of Authenticity
Teal necklace with an ornate pendant featuring an oval shape.
100% Natural Gemstones