Elbaite

Unknown Owner
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An absolutely choice miniature specimen of gemmy Elbaite from the Eastern USA. The Gillette quarry, Haddam Neck, Haddam, Middlesex County, Connecticut, USA was found to contain gem quality Elbaite in 1895, and was worked intermittently as a quarry and gem producer until 1944. When it was discovered, it was the only gem-bearing pegmatite deposit outside of Maine in Eastern USA. In this specimen two gemmy prismatic crystals have developed almost in parallel - one narrow, the other stocky. Both display a transition, or zonation, from a darker, brownish body to a pink cap, but this colour contrast is accentuated when back lit. Lighting from behind reveals a beautiful bright yellow-green body colour. The crystals both reach over 4 cm in length, but this is more unusual in being stocky, rather than a 'pencil' Elbaite which are more commonly seen from this historic locality. A really lovely, and very rare high quality Elbaite from the Eastern USA.

Product details

SizeMiniature
Dimensions4.4 x 3.0 x 2.7 cm
Added on12/02/2024

Known provenance

DateCollectorAcquisition price
01/2025Unknown Owner$3,500.00
Crystal ClassicsNot disclosed

Learn more

Tourmaline
Mineral guide
Learn about Elbaite
color range and crystal variety define a diverse group; top localities, value factors, quality assessment, and care tips for collectors.
Regional guide
Tourmaline from Haddam
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