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148 specimens found
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |

Rhodochrosite -Scalenohedral form, Classic locale
stock #18.1-668
N'chwaning Mine, Kalahari Fields, Kuruman
Northern Cape Province, South Africa
1.7 x 1.5 x 1 CM (thumbnail)
price: $800


A transparent gem crystal of bright red Rhodo from the classic N Chwanning #1 mine. This is part of a small find made late last year, the result of years of digging in an attempt to find more of the legendary scalenohedral Rhodos last found over thirty years ago. Those are now some of the most highly prized mineral specimens in the world. This new find was small as were most of the specimens, but the quality was excellent. The Rhodo crystals are perfect, lustrous and with top intense red. This specimen has a series of face modifications not seen in older materials. Condition is perfect, very few of the old find were so completely undamaged. Big display impact for the small size.
Tanzanite (gem blue Zoisite)
stock #7AE-353
Merelani, Umba Valley, Lelatama Mountains, Arusha Region
Manyara Region, Tanzania
2.2 x 1.4 x 1.1 CM (thumbnail)
price: $350


A Tanzanite crystal with excellent color change. This is well terminated, glassy deep blue to purple crystal in good condition. The tip of the termination is especially transparent and shows a nice blue "cloud" inside. The backside of the crystal shows a more complex area that has stepped faces and is likely a recrystallized contact. A nice specimen of the specie that is reasonably priced
Epidote -classic Italian
stock #18.1-747
Bellacombe, Chatillon
Aosta, Italy
2.2 x 2.2 x 1.8 CM (thumbnail)
price: $140
Dec 2018

Bright lustrous Epidote crystals in a cluster that are topped with a larger compound prism on the top. Largest prisms reach 1 CM which is very large for this locale. The crystals are all gemmy and the largest are in fine condition, a 20X magnification finds some very tiny chips but perfect by naked eye. The Bellacombe area is one of the great classic locales best known for great Garnets, Vesuvianites etc. The Epidote here can be a bright yellow color when small and grades to a honey brown as they get larger. This is a nice example that is well above average for size and esthetics.
Euclase - Gem crystals with blue zoning
stock #18.1- 745
Alto de Giz Pegmatite, Equador, Borborema mineral province
Rio Grande do Norte, Brazil
2.4 x 1.8 x 1.5 CM (thumbnail)
price: $480
Dec 2018

Gemmy sharp and lustrous cluster of transparent, colorless Euclase crystals showing the deep indigo blue zone inside. An older specimen from finds years ago at Alto Do Giz. The crystals are doubly terminated, textbook sharp and nicely striated. In very good condition though some cleaving is noted on the backside but this presents very well and shows no damage on display. A nice clear Brazilian Euclase with the most desirable color inclusion.
Analcime on Serandite
stock #18.1-744
Mont Saint-Hilaire, Monteregie
Quebec, Canada
2.7 x 1.7 x 1.1 (thumbnail)
price: $65
Dec 2018

Classic Mt. St. Hillaire specimen of a cream Analcime crystal nicely perched on a salmon color Serandite cluster. The Serandite is broken at one end but terminated (crudely) on the other. As is typical on specimens from this locale, there are other species present as micro crystals too, a Polylithonite rosette and a small cluster of Rhodochrosite. Nice combo thumbnail.
Orpiment on Calcite crystal
stock #18.1-743
Shimen (Jiepiayu) Mine, Shimen County, Changde Prefecture
Hunan Province, China
3.1 x 2..1 x 1.9 CM (thumbnail)
price: $350
Dec 2018

From the Chinese finds made more than 15 years ago at Shimen. This is a fine thumbnail sized Gemmy Calcite crystal coated on several sides with slender crystals of Orpiment in orange and yellow colors. These were big news when first discovered and the supply dried up very quickly. There were very few good thumbnails since most of the Calcites were much larger. In fine condition the specimen is better in person and now a modern classic. We obtained this piece in China at that time and sold it shortly after. Glad to see it back and have one to offer today.
Rhodochrosite New find, classic locale
stock #18.1-667
N'chwaning Mine, Kalahari Fields, Kuruman
Northern Cape Province, South Africa
2.5 x 2.2 x 2 CM (thumbnail)
price: $1350
Dec 2018

A choice and brilliant thumbnail of complex, gem grade Rhodochrosite. This is part of a small find made late last year at the famed Nchwaning #1 mine. The result of years of digging in an attempt to find more of the legendary scalenohedral gem clear Rhodos last produced over thirty years ago. Those are now some of the most highly prized mineral specimens in the world. This new find was small but the quality was excellent. The Rhodo crystals are small but perfect, lustrous and with top intense red. This specimen has a mix of habits and forms all with a luster that is almost impossibly bright, best appreciated in person. A few tiny Hematite crystals are scattered on the piece as well otherwise this is all pure gem Rhodochrosite. We had the opportunity to select a few of the very best pieces from the find as they were unveiled at the Munich show, this is one of them.
Elbaite -Bi-color gem crystal
stock #18.1-339
Baoshan Prefecture
Yunnan, China
1.2 x .9 x .6 CM (thumbnail)
price: $120
Dec 2018

A small but very clear perfect Tourmaline with a dark termination. We see very few good Chinese gem Elbaite and few of those with this color. In fine condition the matrix is another Elbaite crystal that is contacted with a little feldspar, but is also undamaged. Tghis is also a dichroic crystal so the color can shift from a more yellow to more green hue. A nice thumbnail from an unusual locale.
148 specimens found
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |