Howlite

Specimen ID: CH-08T-KP

Gem(s)
Howlite : Ca2B5SiO9(OH)5
Locality
Mindat locality:
Dimensions
17.14mm x 25.97mm x ?mm
weight: 26.54 carats
Certificates
Description
This cut is referred to as a "Freeform Cabochon"
Previous data

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8,544 gemdatids have been issued as of 2nd Sep 2025 2:48 am UTC