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53 specimens listed
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Grossular Var Hessonite w. Clinoclore etc.
stock #17.1-003
Monte Argentea, Arenzana, Genova
Liguria, Italy
4.9 x 4.2 x 3.2 CM (miniature)
price: $180
Pre Holiday 2017

A very good matrix Garnet specimen with the classic style of Piedmont region Grossular. The crystals are sharp and translucent- a deep red when backlit but with normal lighting (as in these photos) typically look darker, almost black. In excellent condition a very good locality piece with bright luster.

Grossular- transparent gem crystals
stock #17.AL-481
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
4.2 x 2.6 x 2.3 CM (miniature)
price: $1350
Pre Holiday 2017

A killer miniature of absolutely transparent bright gem Grossular from the Jeffrey mine. When the mine was running, there were many different habits, colors and associations of Garnet found, usually in small zones that were never repeated. Over the years many habits have become especially desirable to collectors and this habit is one of them. This has rich red-orange color with good crystal separation, brilliant luster and impeccable transparency. Overall the arrangement of the Grossular is esthetic and the whole displays well from all sides. No damage, an esthetic example for the specie from the worlds greatest Grossular locale.

Grossular -unusually large, with minor Diopside
stock #17.AL-480
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
3.2 x 2.9 x 2.2 CM (small miniature/ large thumbnail (toenail))
price: $1250
new june 17

Big and fine, isolated Garnets to 1.5 CM (well above average for these) with excellent color and luster. In good condition overall, there is typical contacting on the backside and some chipping on one garnet but the largest main crystal is completely perfect. This could be trimmed to a competition grade thumbnail if desired but this small miniature size as is presents very well. A little addition of small Diopside crystals adds a nice touch. Classic form and with distinct separation of crystals that is so sought after from top grade Jeffrey Garnets. As the mine is now gone forever these have become almost impossible to get in good quality.

Grossular with minor Natrolite
stock #17.1-504
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
3.4 x 3.3 x 2.2 CM (small miniature/ large thumbnail (toenail))
price: $240
Winter 2016-17

A good specimen of a type that is becoming hard to find and often very expensive. This has a nice presentation overall but has damage to some smaller crystals and with magnification more chipping is seen, so it is not for perfectionists. Good value for color, luster and contrast with the light matrix. Shows good isolation of the Garnets too. Far less expensive than an ultra perfect specimen but in normal display looks just as nice.

Grossular
stock #17.1-506
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
3.8 x 3.2 x 1.4 cm (miniature)
price: $525
Winter 2016-17

A bright, two sided plate that hosts several fine gem clear crystals. In excellent condition as seen, all the crystals are well-formed and isolated. A small version of the "front" has the uncommon white matrix of crystallized Prehnite that gives a fine contrast to the Garnets. Choice example that is a small version of the finest cabinet specimens that sell for huge sums.

Grossular on Diopside
stock #15.1-341
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
6.8 x 4.7 x 2.1 CM (cabinet)
price: $550
Fall 2015

Gemmy, sharp and colorful, these garnets are a bright tangerine to pinkish in hue. These contrast with the green Diopside crystals that cover the display face. The main crystals are in perfect condition, there is some minor damage at the outside edges. Displays very well, these Jeffrey specimens are modern classics. The mine is closed forever but these specimens are now prized as some of the best ever found.

Grossular (rare pink color crystals)
stock #17.1-511
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
2.9 x 3.2 x 2 CM (miniature)
price: $360
Fall 2015

From a one time find at the Jeffrey Mine came some unusual gemmy pink Grossular garnets. This specimen is in fine condition, the main display face is undamaged, a few edge crystals have chips seen only with 10X magnification. This small display piece has bright glassy luster and good transparency on the crystals.

Grossular
stock #17.1-512
Jeffrey Mine, Asbestos (now Val-des-Sources, Estrie,
Quebec, Canada
3.5 x 3 x 1.5 CM (miniature)
price: $240
Fall 2015

The Grossular Garnets of the Jeffrey Quarry are highly respected and desired. Top specimens can command huge sums. This small miniature is fine, gem clear with good color, form and condition yet is quite affordable. The crystals are gem clear and have super bright luster. A few small Pectolite crystals are seen on the back side as well. In excellent condition, at 10X magnification the Garnets are undamaged.