The Crystal Circle
Specimen: Standard Gallery: Standard
Olmiite on matrix
Olmiite on matrix
N Chwanning II Mine, Kuruman, Republic of South Africa
Quartz var. Faden
Quartz var. Faden
Dara Ismael Khan District, Waziristan, Pakistan
Tourmaline Var. Elbaite
Tourmaline Var. Elbaite
Kunar Province, Afganistan
Heulandite with Stilbite
Heulandite with Stilbite
Jalgon, Maharashtra State, India
Beryl var. Aquamarine (etched)
Beryl var. Aquamarine (etched)
Itatia Mine, Minas Gerais, Brazil
Spinel (rough and cut)
Spinel (rough and cut)
Mogok, Sagaing District, Mandalay Division, Burma (Myanmar)
Spinel (rough and cut)

Spinel (rough and cut)

available

$165

Locality
Mogok, Sagaing District, Mandalay Division, Burma (Myanmar)
Minerals
Spinel
Dimensions
1.4 x 1.4 x 1.0 cm
Size class
Thumbnail
SID
SPINEL4

The crystal is a rare Mackle twin habit. On one face of the octohedron two twinned spinel crystals have grown. So its actually three intergrown spinels that weigh 9.90 carats. I've paired it with a facetted spinel that weighs .48 carats (.6 x .4 cm). No visible dings or damage (there are natural "contacts," in the form as it grows typically in marble).

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