Quartz (Var: Aventurine)

Specimen ID: BK-CMG-WX

Gem(s)
Quartz (Var: Aventurine) : SiO2
Locality
Mindat locality:
Brazil
Dimensions
weight: 19.54 carats
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Description
Size: 17.64 x 17.16 x 6.02 mm.
Previous data
Mineral(s)
Aventurine
Jolyon Ralph

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8,544 gemdatids have been issued as of 7th Sep 2025 9:48 am UTC