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Quartz (variety amethyst) with Quartz (variety smoky).
3N03: Quartz (variety amethyst) with Quartz (variety smoky)
The most notable thing about these crystals is the way the rhombohedral faces of the termination are much larger than the prism faces. The color is intense and displays unevenly distributed zoning. The back side has re-crystallized.
Mas Sever Quarry, Massabè (Mas Ceber), Sils, Comarca La Selva, Girona / Gerona, Catalonia  Spain (09/2005)
Specimen size: 6.8 × 5.0 cm = 2.68” × 1.97”

Price: €80 / US$92 / ¥10470 / AUD$120
Quartz (variety amethyst) with Quartz (variety smoky).
NH28AJ0: Quartz (variety amethyst) with Quartz (variety smoky)
Quartz (amethyst variety) crystals that are translucent, bright and have geometric color bands, deeper and denser on the edges.
The sample has great quality for the locality and is from the Jaume Vilalta collection whose label we will send to the buyer.
Soliva Quarry (AVE Quarry works), Can Sala, Riudarenes, Comarca La Selva, Girona / Gerona, Catalonia  Spain (06/2006)
Specimen size: 9.2 × 6.6 × 3.9 cm = 3.62” × 2.60” × 1.54”

Price: €320 / US$368 / ¥41910 / AUD$490
Quartz (variety amethyst) with Quartz (variety smoky) and Microcline.
NJ36AL9: Quartz (variety amethyst) with Quartz (variety smoky) and Microcline
Quartz (variety amethyst) on a Quartz crystal (variety smoky) with very dark tones. On a Microcline matrix.
Mas Sever Quarry, Massabè (Mas Ceber), Sils, Comarca La Selva, Girona / Gerona, Catalonia  Spain
Specimen size: 7.5 × 6 × 4.6 cm = 2.95” × 2.36” × 1.81”

Price: €130 / US$149 / ¥17020 / AUD$200
Quartz (variety amethyst) with Quartz (variety smoky) and Microcline.
DR96AI8: Quartz (variety amethyst) with Quartz (variety smoky) and Microcline
Scepter polycrystalline growth with one of the crystals clearly dominant. The crystals are translucent, bright and have a diffuse color distribution, very much more intense in the central areas of the crystal. It is from an historic place where the first good quality amethyst finds were made, before the more recent workings.
Les Mallorquines, Sils, Comarca La Selva, Girona / Gerona, Catalonia  Spain
Specimen size: 7.2 × 5 × 4.8 cm = 2.83” × 1.97” × 1.89”

Main crystal size: 6.6 × 5 cm = 2.60” × 1.97”

Price: €190 / US$218 / ¥24880 / AUD$290
Quartz (variety amethyst) with Siderite.
NA70AN2: Quartz (variety amethyst) with Siderite
Druse of Quartz crystals (amethyst variety) with a very short prism, translucent, with good luster and a pale magenta-violet color, partially covered by small groups of Siderite crystals. This piece comes from the Miguel David Martínez collection (number 603) whose label we will send to the buyer. Of exceptional quality for the locality.
San Valentín open pit, Sancti Espíritu, Sierra Minera de Cartagena-La Unión, La Unión, Comarca Campo de Cartagena, Murcia, Region of Murcia  Spain
Specimen size: 19.4 × 13.4 × 7.8 cm = 7.64” × 5.28” × 3.07”

Price: €540 / US$622 / ¥70720 / AUD$840
Quartz (variety amethyst), Calcite.
2M09: Quartz (variety amethyst), Calcite
Crystals and groups of crystals, some of them doubly terminated, very transparent, bright and of a very uniform color, on globular Calcite and matrix. The Quartz exhibits good transparency. The sample is from a recent find on May 1, 2008.
Capurru Quarry, Osilo, Sassari Province, Sardinia/Sardegna  Italy (01/05/2008)
Specimen size: 4.2 × 3.3 × 1.7  cm = 1.65” × 1.30” × 0.67”

Main crystal size: 0.8 × 0.2 cm = 0.31” × 0.08”

Price: €60 / US$69 / ¥7850 / AUD$90
Quartz (variety amethyst), Quartz (variety smoky), Microcline.
9MY17Q1: Quartz (variety amethyst), Quartz (variety smoky), Microcline
Very esthetic Group, with parallel growths and very deep color especially concentrated on the zones near the edges. This type of pieces, in this deposit, correspond in origin to myarolytic cavities, so small cavities within a granitic rock where pneumatolytic minerals has developed, Quartz in this case.
Soliva Quarry (AVE Quarry works), Can Sala, Riudarenes, Comarca La Selva, Girona / Gerona, Catalonia  Spain (2005)
Specimen size: 10.5 × 7.0 × 4.0 cm = 4.13”

Price: €190 / US$218 / ¥24880 / AUD$290
Quartz (variety chalcedony).
TR14AM2: Quartz (variety chalcedony)
Coralloid growth, very aerial and aesthetic, of Quartz, chalcedony variety. Translucent and uniform white in color.
Barra de Salinas, Coronel Murta, Jequitinhonha, Minas Gerais  Brazil
Specimen size: 14.8 × 3.3 × 3.3 cm = 5.83” × 1.30” × 1.30”

Price: €90 / US$103 / ¥11780 / AUD$140
Quartz (variety chalcedony).
HM80EF: Quartz (variety chalcedony)
Floater nodule (fossil sponge) of Quartz (chalcedony variety) with spheroidal shapes, translucent and with zones of dark brown color and other areas more whitish.
Smara  Morocco (Western Sahara) (2016)
Specimen size: 6.1 × 5.2 × 3.4 cm = 2.40” × 2.05” × 1.34”

Price: €80 / US$92 / ¥10470 / AUD$120
Quartz (variety citrine).
TC180NG: Quartz (variety citrine)
Quartz crystal, citrine variety, with sharp crystal forms, transparent, with a very bright luster and intense color (natural, not obtained by treatment). With a small ding on one of the back faces, in perfect condition on the rest of the crystal.
Mamapa, Nampula Province  Mozambique (2016)
Specimen size: 6.6 × 4.5 × 4.1 cm = 2.60” × 1.77” × 1.61”

Price: €180 / US$207 / ¥23570 / AUD$280
Quartz (variety citrine).
3E98: Quartz (variety citrine)
Very elongated Quartz variety citrine crystal, with a highly developed prism, with re-crystallizations at the base, with a very transparent termination with a delicate zoning tending towards citrine (natural color) at the tip.
Olkhovka, Tyumen Oblast  Russia (05-06/2012)
Specimen size: 13.2 × 5.0 cm = 5.20” × 1.97”

Price: €280 / US$322 / ¥36670 / AUD$430
Quartz (variety faden).
TBY26AN3: Quartz (variety faden)
Very aerial group of doubly terminated Quartz crystals, extremely flattened, with parallel growths and a very visible “faden” growth. They are also water-clear and very lustrous. The specimen is from the Alain Martaud collection.
Le Freney-d'Oisans, L'Oisans-Romanche, Grenoble, Isère, Auvergne-Rhône-Alpes  France
Specimen size: 3.4 × 2.7 × 1.3 cm = 1.34” × 1.06” × 0.51”

Main crystal size: 3.4 × 1.4 cm = 1.34” × 0.55”

Price: €120 / US$138 / ¥15710 / AUD$180
Quartz (variety faden).
R57FV6: Quartz (variety faden)
Very unusual distorted Quartz, extra-flat and apparently with broken areas, although "in person" it is clear that all faces are complete and undamaged.
Lignarre Valley, Bourg d'Oisans, Isère, Auvergne-Rhône-Alpes  France (1991)
Specimen size: 7.7 × 6.6 × 1.7 cm = 3.03” × 2.60” × 0.67”

Price: €90 / US$103 / ¥11780 / AUD$140
Quartz (variety jacinto de compostela).
TC90NC: Quartz (variety jacinto de compostela)
Two Quartz crystals (Jacinto de Compostela variety) translucent, with bright luster and an intense red-orange color due to inclusions, on a massive gypsum matrix. A Spanish classic.
Domeño, Comarca Los Serranos, València / Valencia, Valencian Community  Spain (2011)
Specimen size: 5.7 × 3.6 × 4.1 cm = 2.24” × 1.42” × 1.61”

Main crystal size: 1.8 × 1 cm = 0.71” × 0.39”

Price: €90 / US$103 / ¥11780 / AUD$140
Quartz (variety prase).
CM13AM5: Quartz (variety prase)
Group of elongated crystals of Quartz (variety prase), with good luster and a very deep color. A fine miniature. This piece comes from the Carles Curto collection (number 1972.07), whose label and computer file we will send to the buyer.
Porto Azzurro, Elba Island, Livorno Province, Tuscany  Italy (±1972)
Specimen size: 3.8 × 3.8 × 3.5 cm = 1.50” × 1.50” × 1.38”

Price: €80 / US$92 / ¥10470 / AUD$120
Quartz (variety prase).
ML16AN0: Quartz (variety prase)
Group of Quartz crystals (prase variety) with distinct polycrystalline surfaces, with good luster and a deep and uniform color, and with small Andradite crystals at the base. We will ship the specimen in the original Perky box from the Robert J. Noble collection, which also contains the label.
Second Sovetskii Mine, 230↓, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai  Russia
Specimen size: 3.6 × 1.7 × 1.8 cm = 1.42” × 0.67” × 0.71”

Main crystal size: 3 × 1 cm = 1.18” × 0.39”

Price: €110 / US$126 / ¥14400 / AUD$170
Quartz (variety prase).
EA72AE6: Quartz (variety prase)
Very well defined spear-shaped crystals that are dipyramidal, with absent prismatic faces. They are bright with an intense green color due to inclusions, probably Actinolite and/or Hedenbergite. On the sample there is Quartz with a very different shape, probably a first growth phase, a coating or a substitution of Calcite crystals which have disappeared. The Quartz has formed parallel polycrystalline growths with flattened, almost laminar forms filling and following the empty spaces left by the earlier Calcite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Ulanhad (Chifeng), Inner Mongolia Autonomous Region  China (2016)
Specimen size: 13.6 × 11.4 × 6.2 cm = 5.35” × 4.49” × 2.44”

Price: €740 / US$852 / ¥96920 / AUD$1150
Quartz (variety prase) with Andradite.
MT66AL5: Quartz (variety prase) with Andradite
Very aerial crystals of prase Quartz with polycrystalline surfaces with the typical tapered shape of local specimens, deep in color, on matrix, with small Andradite crystals.
Sinerechenskoe, Primorsky Krai  Russia
Specimen size: 6.1 × 3.7 × 3.9 cm = 2.40” × 1.46” × 1.54”

Main crystal size: 3 × 1 cm = 1.18” × 0.39”

Price: €170 / US$195 / ¥22260 / AUD$260
Quartz (variety prase) with Andradite.
DR67AC4: Quartz (variety prase) with Andradite
Aggregate of crystals that have polycrystalline surfaces and with the tapered shape typical of the samples from the locality. The sample, very aerial and esthetic, is bordered, at the base, by small Andradite crystals. The sample is from the Desmond Sacco collection, whose label we’ll send to the buyer.
Sinerechenskoe, Primorsky Krai  Russia
Specimen size: 6.5 × 5.5 × 3.3 cm = 2.56” × 2.17” × 1.30”

Price: €260 / US$299 / ¥34050 / AUD$400
Quartz (variety red quartz) with Quartz.
EA62AL5: Quartz (variety red quartz) with Quartz
Groups of red Quartz crystals, elongated, many of them doubly terminated, intergrown, and forming very "sculptural" groups - a very different habit from the usual. Finds of this type of Quartz in Dalnegorsk were quite ephemeral and as they appeared, they quickly disappeared too, so it is not easy to get such elegant specimens as this one. The red Quartz is partially covered by a second generation of white Quartz.
Second Sovetskii Mine, 230↓, Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai  Russia (±1998)
Specimen size: 15.5 × 11.4 × 6.4 cm = 6.10” × 4.49” × 2.52”

Main crystal size: 3.4 × 0.25 cm = 1.34” × 0.10”

Price: €7500 / US$8639 / ¥982340 / AUD$11690
Quartz (variety rose quartz).
SM45MEB: Quartz (variety rose quartz)
A novelty at Tucson Virtual 2021: Peculiar fan-shaped growths on a matrix of translucent Quartz crystals, with bright luster, and an intense pink color which is not due to inclusions of iron oxides but is their natural color. The precise name of the mine is not yet known, but it will surely become known in future.
Huancayo District, Huancayo Province, Junín Department  Peru (2020)
Specimen size: 3.2 × 3 × 2.3 cm = 1.26” × 1.18” × 0.91”

Price: €45 / US$51 / ¥5890 / AUD$70
Quartz (variety rose quartz).
SM50MJA: Quartz (variety rose quartz)
A novelty at Tucson Virtual 2021: Unlike other pieces from this find, the crystals here are of good size and their color is more pink. The precise name of the mine is not yet known, but it will surely become known with the passage of time.
Huancayo District, Huancayo Province, Junín Department  Peru (2020)
Specimen size: 3.4 × 3.1 × 2.7 cm = 1.34” × 1.22” × 1.06”

Main crystal size: 3.2 × 1.7 cm = 1.26” × 0.67”

Price: €50 / US$57 / ¥6540 / AUD$70
Quartz (variety rose quartz).
SM50MJX: Quartz (variety rose quartz)
A novelty at Tucson Virtual 2021: Peculiar fan-shaped growths on a matrix of translucent Quartz crystals, with bright luster and an intense pink color which is not due to inclusions of iron oxides but is the crystals' natural color. The precise name of the mine is not yet known, but will surely become known in future.
Huancayo District, Huancayo Province, Junín Department  Peru (2020)
Specimen size: 4.8 × 3.7 × 3.3 cm = 1.89” × 1.46” × 1.30”

Price: €50 / US$57 / ¥6540 / AUD$70
Quartz (variety rose quartz).
MA10AM7: Quartz (variety rose quartz)
A novelty at Tucson Virtual 2021. Unusual fan-shaped growths on matrix of translucent, lustrous and deep pink Quartz crystals whose color is not due to inclusions of iron oxides but rather is inherent to the Quartz itself. The exact name of the mine is not yet known, but it will surely become known with the passage of time.
Huancayo District, Huancayo Province, Junín Department  Peru (2020)
Specimen size: 3.3 × 3 × 2.1 cm = 1.30” × 1.18” × 0.83”

Price: €50 / US$57 / ¥6540 / AUD$70
Quartz (variety rose quartz).
SM60MHZ: Quartz (variety rose quartz)
A novelty at Tucson Virtual 2021: Unlike other pieces from this find, the crystals here are of good size and their color is more pink. The precise name of the mine is not yet known, but it will surely become known with the passage of time.
Huancayo District, Huancayo Province, Junín Department  Peru (2020)
Specimen size: 3 × 2.5 × 1.7 cm = 1.18” × 0.98” × 0.67”

Price: €60 / US$69 / ¥7850 / AUD$90

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