6×4 mm Coffin Tanzanite AA
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PRODUCT DETAILS

6×4 mm Coffin Tanzanite AA

A 6x4 mm Coffin Blue Purple Tanzanite AA from Tanzania, treated with Heat. Offered as a loose, unmounted gemstone cut to calibrated tolerances for reliable fit across standard settings.

AA

Quality

Tanzanite

Gemstone
TypeTanzanite
ColorBlue Purple
ShapeCoffin
Size (mm)6x4
TreatmentHeat
Country of OriginTanzania
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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