34.85 CTS SHPALERITE ROUGH STONE [F6908]

4264

SKU
Dimensions (mm): 28.000 x 16.000 x 14.000mm
Weight (cts): 34.850
Type: Rough
Colours

QUALITY ROUGH

SPHALERITE ROUGH STONE

Sphalerite is amazing gem stone from Spain . Most material is from the Aliva mine which produced the world best and largest transparent toffee-colored sphalerites until it closed in 1989. It is well known worldwide by collectors of rare gems and minerals.Some faceted stones look Spectacular.

Sphalerite is a soft stone. It’s hardness is only 3.5-4 on Mohs scale. That’s why it is normally not used in jewelry. It does have however both a very high refractive index and an extremely high dispersion, making this gem an extraordinary piece for gem collections.

SKU
Dimensions (mm): 28.000 x 16.000 x 14.000 mm
Weight (cts): 34.850
Type: Rough
Colours

QUALITY ROUGH

SPHALERITE ROUGH STONE

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Australia Registered Shipping is discounted to $9.00 on orders with 2 or more items Rest of the world Registered Shipping is discounted to $16.00 on orders with 2 or more items

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MEMBER OF THE [ICA] INTERNATIONAL COLOURED STONE ASSOCIATION AND PRESIDENT OF THE OPAL ASSOCIATION. We have a retail shop/museum at the Gold Coast Opal and Gem Centre 25 surfers av mermaid waters Qld Australia .4218 open mon to sat 10 to 5

Surfers Paradise, Australia

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darkclark
on 6 Apr, 2024

Positive

nice but challenging

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karel
on 30 Mar, 2024

Positive

A ten-out-of-ten from me. You run a fine shop! Thank you very much

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on 30 Mar, 2024

Positive

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mountaincutter
on 4 Mar, 2024

Positive

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smoky
on 31 Jan, 2024

Positive

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