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Synthetic quartz — specimen S-005, photo © NMNHS
Synthetic quartz — specimen S-005, photo © NMNHS

Synthetic quartzspecimen S-005

Data

Weight: 25.65 ct; size: 20.01 | 15.45 | 11.00 mm; shape: octagon; colour: dark yellowish green; clarity: eye clean; cut: good.


Notes

Artificially made using hydrothermal process. Big, very clean specimen; commercial cut; good polish.

Other specimens
Synthetic quartz — specimen S-006Synthetic quartz — specimen S-003Synthetic quartz — specimen S-001Synthetic quartz — specimen S-002

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