About gemdatID
Grossular
Specimen ID:
DV-FK8-6Q
Gem(s)
Grossular
:
Ca
3
Al
2
(SiO
4
)
3
Locality
Mindat locality:
Jeffrey Mine, Val-des-Sources, Les Sources RCM, Estrie, Québec, Canada
Dimensions
14mm x 11.2mm x 9.7mm
weight: 11.28 carats
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Description
A very large for the locale gem grossular garnet from the Jeffrey Mine in Asbestos, Quebec. Faceted in my custom "Helena" brilliant oval design.
Previous data
Mineral(s)
Grossular
Jeffrey Hapeman
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8,544 gemdatids have been issued as of 16th Jun 2025 10:35 am UTC