Gem Optical Calcite from Jinhua, Zhejiang Province, China Topaz Fluoresces a pinkish-red under both

Fluoresces a pinkish-red under both longwave and shortwave UV

Sourced through our South African supplier

Locale: Boekenhouthoek

Fishtail selenite requires very specific chemical and temperature conditions to form

Locality: Utah | Dimensions: 13

Gem Optical Calcite from Jinhua, Zhejiang Province, China Topaz Fluoresces a pinkish-red under bothA textbook example of the finest quality optical calcite associated with the Jinhua occurrence material prized for its exceptional clarity, sharply defined faces, and the crisp refraction effects that collectors chase. This crystal shows the exact traits that made Jinhua pieces so desirable from the moment they hit the market. The body is remarkably water clear, with an elongated, prismatic growth form that gives the piece a clean, architectural