Londonite - image 1
Londonite - image 2
specimen video

Londonite

Unknown Owner
Golden yellow translucent to gemmy blocky crystals of londonite to 2.2 cm in size on matrix. In great condition, super for the species.

Product details

Species
LondoniteAbout Londonite →
SizeSmall Cabinet
Dimensions5.5 x 4.0 x 3.5 cm
Added on09/25/2025
Locality
Antsahanana quarry

Known provenance

DateCollectorAcquisition price
05/2026Unknown Owner$865.00
—Weinrich MineralsNot disclosed

Learn more

Mineral guide
Learn about Londonite
cesium-dominant borate with sharp trapezohedra, colorless to pale lemon, a rare mineral from Madagascar and Afghanistan prized by collectors.
Regional guide
Londonite from Antsahanana quarry
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