Zoisite Var. Tanzanite from Arusha, Merelani, Tanzania [TANZANITE3]
Zoisite Var. Tanzanite
Arusha, Merelani, Tanzania
Azurite w/ Malachite from Milpillas Mine, Sonora, Mexico [AZURITE7]
Azurite w/ Malachite
Milpillas Mine, Sonora, Mexico
Garnet var. Hessonite from Jeffrey Mine, Asbestos, Quebec, Canada [HESSONITE7]
Garnet var. Hessonite
Jeffrey Mine, Asbestos, Quebec, Canada
Corundum Var. Sapphire from Balangoda, near Ratnapura, Sabaragamuwa Province,  Sri Lanka [SAPPHIRE2]
Corundum Var. Sapphire
Balangoda, near Ratnapura, Sabaragamuwa Province, Sri Lanka
Lapis Lazuli (polished and carved) from Sar-e-Sang, Badakhshan Province, Afghanistan [LAPIS4]
Lapis Lazuli (polished and carved)
Sar-e-Sang, Badakhshan Province, Afghanistan
Beryl var. Aquamarine from Quy Chau District, Nghe An Province, Vietnam [AQUA10]
Beryl var. Aquamarine
Quy Chau District, Nghe An Province, Vietnam

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Selected Specimens


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Opal (rough and cut) from Shoa Province, Ethiopia [db_pics/pics/opal12a.jpg] Opal (rough and cut) from Shoa Province, Ethiopia [db_pics/pics/opal12b.jpg] Opal (rough and cut) from Shoa Province, Ethiopia [db_pics/pics/opal12c.jpg]



OPAL12 - Opal (rough and cut)
$ 275.00
Shoa Province, Ethiopia
thumbnail - 2.2 x 1.3 x 1 cm

Fire opal has been found in Ethiopia for many years, however this new deposit also known as 'desert opal,' typically has a white silica base, compared to the previous finds that were brown or occasionally black. Desert opal can be brilliant and colorful. It is a relatively new deposit, and as such untested for very long time horizons (like Australian). I've sorted thorugh many high grade pieces I've held back for many years to find a match to this fully polished free form cut opal. The color play is red, green, yellow and orange. The fire is way better in person. High grade pieces such as these are hard to get now. The rough piece weighs 11.5 carats, the polished free form weighs  6.2 carats.

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Danburite rough and cut from San Luis Potosi, Mexico [db_pics/pics/danburite6a.jpg] Danburite rough and cut from San Luis Potosi, Mexico [db_pics/pics/danburite6b.jpg]



DANBURITE6 - Danburite rough and cut
$ 375.00 NET
San Luis Potosi, Mexico
small cabinet - 5.5 x 2.5 x 1.9 cm

Danburite is found in a Tin Mine in Mexico. The miners that bring them out are apparently quite rough with them, as 98% of all the crystals are dinged. The crystal's termination is pristine, overall it is in good shape. It is roughly thumb size. It has a light pink cast to it.

The stone was faceted by Michael Davis, a well known american cutter. It weighs over 12.5 carats, it is a clean (flawless) stone that is extraordinarily bright due to its emerald cushion cut, and the fact that Danburite has a higher refractory index than diamond. I find good danburite rough once every few years, then I give it to Mike to cut beautiful stones. I then find a matching crystal that is in good condition. The stone would retail for between $40 and $60 per carat ($625 value).

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Diopside from Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania [db_pics/pics/diopside7a.jpg] Diopside from Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania [db_pics/pics/diopside7b.jpg] Diopside from Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania [db_pics/pics/diopside7c.jpg] Diopside from Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania [db_pics/pics/diopside7d.jpg]



DIOPSIDE7 - Diopside
$ 1600.00 NET
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
miniature - 4 x 3.6 x 2.7 cm

This large beautiful Diopside is bright apple-green, lustrous and without damage. Diopside from Merelani of this size is very unusual, especially with the great color. no damage.

 

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Rhodochrosite from Hotazel mine, Hotazel, Kalahari Manganese field, Northern Cape Province, South Africa [db_pics/pics/rhodochrosite10a.jpg] Rhodochrosite from Hotazel mine, Hotazel, Kalahari Manganese field, Northern Cape Province, South Africa [db_pics/pics/rhodochrosite10b.jpg] Rhodochrosite from Hotazel mine, Hotazel, Kalahari Manganese field, Northern Cape Province, South Africa [db_pics/pics/rhodochrosite10c.jpg]



RHODOCHROSITE10 - Rhodochrosite
$ 395.00 - ON HOLD
Hotazel mine, Hotazel, Kalahari Manganese field, Northern Cape Province, South Africa
thumbnail - 2.6 x 2.2 x 1 cm

The Rhodos are sharp, bright, and richly colored. No visible damage. Crystal length is up to 5mm. 

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Lapis Lazuli (polished and carved) from Sar-e-Sang, Badakhshan Province, Afghanistan [db_pics/pics/lapis4a.jpg] Lapis Lazuli (polished and carved) from Sar-e-Sang, Badakhshan Province, Afghanistan [db_pics/pics/lapis4b.jpg] Lapis Lazuli (polished and carved) from Sar-e-Sang, Badakhshan Province, Afghanistan [db_pics/pics/lapis4c.jpg]



LAPIS4 - Lapis Lazuli (polished and carved)
$ 195.00
Sar-e-Sang, Badakhshan Province, Afghanistan
miniature - 4.4 x 3.8 x 1.6 cm

This royal blue Lapis free form sculpture has intense, fabulous color. (an even richer blue in person) It has an excellent polish (done in Hong Kong, not in Afganistan), and the shape itself resembles a spinnaker sail. It weighs 36.4 grams. It has just enough gold pyrite, and a tiny bit of white marble to accentuate the intense blue that only comes from the best Lapis. I pulled a handful of the best pieces from a large purchase of hundreds that I boughtover 8  years ago (since then the quality has been terrible). It exhibits the right combination of color, polish and shape. Set it on a shelf, or on your desk and enjoy its natural beauty. This is the same grade that cabs are cut from and set in gold rings. 

The Lapis carving is from  an extensive carving collection I purchased 4 years ago. It was carved in China around 1997. The quality of the Lapis matches well, they are the same height, and the quality of the Horse is excellent. It stands well by itself, being well balanced. I couldn't come close to replacing either of these two pieces on the market today.

 

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Adamite on Limonite from Ojuela Mine, Mapimi, Durango, Mexico [db_pics/pics/adamite8a.jpg]



ADAMITE8 - Adamite on Limonite
$ 295.00
Ojuela Mine, Mapimi, Durango, Mexico
cabinet - 10 x 9 x 9 cm

The Ojuela Mine is perhaps the most classsic well known mine in Mexico. Adamite was found here in the 1970's and again around 2009 when water levels dropped to reveal the levels where Adamite formed. This piece shows bright yellow acicular crystals forming inside a vug in the Limonite. The sprays average 1.5 cm long. An attractive specimen.

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Smithsonite from Tsumeb Mine, Tsumeb, Namibia [db_pics/pics/smithsonite5a.jpg] Smithsonite from Tsumeb Mine, Tsumeb, Namibia [db_pics/pics/smithsonite5b.jpg]



SMITHSONITE5 - Smithsonite
$ 325.00 NET
Tsumeb Mine, Tsumeb, Namibia
thumbnail - 2.3 x 2.8 x 1.2 cm

The Tsumeb mine was a prolific producer of copper based minerals for many decades. This Smithsonite is a most unusual form. It is a spray of highly reflective needle-like crystals that together have a striking pinkish-cognac color. No apparent damage. 

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Opal var. Hyalite from San Luis Potosi, Mexico [db_pics/pics/opal14a.jpg] Opal var. Hyalite from San Luis Potosi, Mexico [db_pics/pics/opal14b.jpg]



OPAL14 - Opal var. Hyalite
$ 135.00
San Luis Potosi, Mexico
small cabinet - 5.3 x 5 x 2.3 cm

This opal has a beautiful contrast of clear internal characteristics, and orange and red highlights within the piece. The clear areas will fluoresce green under short wave. The red/orange areas do not fluoresce as the iron quenches the fluorescence.  It has a range of different sized boytroidal bubbles, and a nice depth within the stone. No damage.

 

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Corundum var. Sapphire from Potanino Mine, Ilmen Mountains, Russia [db_pics/pics/corundum8a.jpg] Corundum var. Sapphire from Potanino Mine, Ilmen Mountains, Russia [db_pics/pics/corundum8b.jpg] Corundum var. Sapphire from Potanino Mine, Ilmen Mountains, Russia [db_pics/pics/corundum8c.jpg] Corundum var. Sapphire from Potanino Mine, Ilmen Mountains, Russia [db_pics/pics/corundum8d.jpg]



CORUNDUM8 - Corundum var. Sapphire
$ 295.00
Potanino Mine, Ilmen Mountains, Russia
cabinet - 10 x 8.5 x 7 cm

A really cool example of a blue sapphire crystal in matrix from Russia. This is an old location I only see in collections once in a great while. It stands by itself nicely.

It weighs 491 grams / 17 ozs

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Dioptase from Altyn-Tyube, Karagandy Oblast, Kazakhstan [db_pics/pics/dioptase1a.jpg]



DIOPTASE1 - Dioptase
$ 650.00
Altyn-Tyube, Karagandy Oblast, Kazakhstan
cabinet - 15 x 9 x 7 cm

This is a large dramatic example of Dioptase. It exhibits the best color from Kazakhstan, a rich emerald green. The dioptase from here is typically formed in seams within the host rock, and the crystals are commonly small, but intensely brilliant. 972 grams/ over 2 pounds. (I'm not quiting my day job to become a hand model, it just helps to know how large this piece is).

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