Grossular Garnet with Chlorite - image 1

Grossular Garnet with Chlorite

Unknown Owner
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A really excellent and fine specimen of well-crystallised Grossular Garnet, abundantly covering large areas of Clinochlore with occasional, well-developed Diopside crystals. This small cabinet (possibly large miniature) specimen is from the classic Italian location of the Ala Valley; the type locality for Diopside. The Garnet is the gemmy orange variety of Grossular, named Hessonite, with crystals measuring to 5 mm. These are a rich, slightly burnt toffee-orange and are gemmy to translucent with a bright glassy lustre. These pleasingly contrast against a druse of inter-grown grey-green vermiform Clinochlore forming chains and books of hexagonal linked platelets. Scattered amongst this are occasional prismatic crystals of pastel green Diopside. This is a beautiful Hessonite and Diopside on Clinochlore from the Ala Valley; a specimen when I first looked closely at made me exclaim at its striking appearance. The specimen is accompanied by two previous labels.

Product details

SizeSmall Cabinet
Dimensions3.6 x 8.0 x 3.2 cm
Added on10/24/2024

Known provenance

DateCollectorAcquisition price
07/2026Unknown Owner$1,750.00
Crystal ClassicsNot disclosed

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Garnet
Mineral guide
Learn about Garnet
iconic crystal forms and vivid colors across species, top localities worldwide, quality factors, and care for display.
Garnet
Regional guide
Garnet from Ala Valley, Piedmont, Italy
Ala Valley garnet, Piedmont, Italy — classic Alpine hessonite and grossular-andradite in rodingites, with diopside and clinochlore, sharp dodecahedral forms.