Londonite, Tourmaline
Unknown Owner
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A gemmy and lustrous, 1.6 cm, yellowish-green londonite crystal on matrix from Madagascar. Londonite is the ultra-rare, cesium-dominant analogue of rhodizite. This is a relatively large, unusually gemmy and pristine crystal. Most londonites have some damage. There are several red tourmaline crystals in the matrix.
Product details
SizeSmall Cabinet
Dimensions5.5 x 2.8 x 1.8 cm
Added on10/23/2024
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
Learn more
Mineral guide
Learn about Tourmaline
color range and crystal variety define a diverse group; top localities, value factors, quality assessment, and care tips for collectors.Regional guide
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