Indicolite Tourmaline from the Pederneira mine - image 1
Indicolite Tourmaline from the Pederneira mine - image 2
specimen video

Indicolite Tourmaline from the Pederneira mine

Amy Spiegel
Amy Spiegel
Illinois, United States
0 for sale·Member since 2026

A nearly 14cm tall, unrepaired, doubly-terminated, gem indicolite tourmaline from the famed Pederneira Mine in Brazil. The crystal shows largely a steel-blue color, but one end has a slight purplish hue, and the other has a tiny bit of yellow coloring.

Product details

Species
Tourmaline, IndicoliteAbout Tourmaline →
SizeCabinet
Dimensions13.7 x 0.8 x 0.7 cm
Weight24.7 grams
Added on05/24/2026
Locality
Brazil, Minas Gerais, Pederneira mine
RepairsNone

Known provenance

DateCollectorAcquisition price
04/2026Amy SpiegelNot disclosed
—Dr. David MatthewsNot disclosed

Learn more

Tourmaline
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
Tourmaline from Pederneira mine
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