Demantoid from Antetezambaro, Atsinanana, Madagascar - image 1
Photo by Laszlo Kupi Fine Mineral Photography

Demantoid from Antetezambaro, Atsinanana, Madagascar

Modified dodecahedral demantoid crystals on matrix. The largest crystal measures 11 mm. Deaccessioned.


Photo by László Kupi

Product details

SpeciesDemantoid
SizeSmall Cabinet
Dimensions6.5 x 4.0 x 2.8 cm
Added on10/21/2025
LocalityMadagascar, Atsinanana, Antetezambaro
Current owner
DL
David Lucas
Member since 2025

Learn more

Garnet
Mineral guide
Learn about Demantoid
iconic crystal forms and vivid colors across species, top localities worldwide, quality factors, and care for display.
Garnet
Regional guide
Garnet from Antetezambaro
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Locality guide
Antetezambaro
Antetezambaro, Madagascar: premier garnet locality yielding gemmy demantoid andradite and topazolite in lustrous crystals on pale skarn, famed for color zoning.