Topaz (Var: Imperial Topaz)

Specimen ID: CG-5C9-4R

Gem(s)
Topaz (Var: Imperial Topaz) : Al2(SiO4)(F,OH)2
Locality
Mindat locality:
Ouro Preto, Minas Gerais, Brazil
Dimensions
weight: 53.8 carats
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Description
Measurements: 22.82 x 17.18 x 13.33 mm.
Previous data
Mineral(s)
Imperial Topaz
Jolyon Ralph

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8,544 gemdatids have been issued as of 16th Jun 2025 1:54 am UTC