Fluorite

Unknown Owner

Intergrown near colourless with a hint of purple to some intergrown crystals of Fluorite measuring to 4 cm+. From Allenheads Mine, Northumberland and with good intensity of purple fluorescence under Longwave UV.

Product details

Species

FluoriteAbout Fluorite →

SizeCabinet

Dimensions8.0 x 13.0 x 3.3 cm

Added on10/24/2024

Locality

UK, England, Allenheads Mine

Known provenance

Date	Collector	Acquisition price
11/2025	Unknown Owner	$500.00
—	Crystal Classics	Not disclosed

Comments

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Mineral guide

Learn about Fluorite

calcium fluoride with a dazzling color range, cubic and octahedral crystals, and UV fluorescence; prized by collectors for Blue John banding.

Regional guide

Fluorite from Allenheads Mine

Fluorite market analytics

MedianMiddle 50% rangeVolume

Open detailed analyticsPrice ranges · Top localities · Sold items

Sold last 30 days

381

86.8%vs prior 30 days

Median price (30d)

$1,200.00

41.2%