Ruby (red gem corundum) Crystals on matrix - 4×4×1.8 cm - 72 g - (1) Winza, Dodoma Region, Tanzania More
Large group of crystals up to 4 cm of stilbite on apophyllite - 14×10×8 cm - 630 g Poonah, India More
Two generation of Green FLUORITE on Purple FLUORITE Specimen - 7.5×5×5 cm - 383 g Xia Yang Mine, Fujian Province, China More
Fabulous purple octahedral fluorite crystal cluster . - 127×80×55 mm - 805 g Sanming Mine, Zhejiang, China More
Anatase - Biterminated Crystal - 1.7×1.2×0.8 cm - 3.8 g Hardangervidda West - Odda - Ullensvang, Norway More
High quality gemmy deep fuxia Roselite from Morocco - 9×5.6×4.2 cm - 143 g Aghbar Mine, Bou Azzer, Draa Tafilatet Region, Morocco More
Quartz - "flute beak" alpine habit Crystals on matrix - 55×85×25 mm - 58 g - (1) Isère, Rhône-Alpes, France More
First quality white nailhead "Benz" Calcite from China - 11.3×8×3.3 cm - 292 g Fujian Province, China More
Tourmaline (group of silicate minerals) Crystals on matrix - 6.5×5×5 cm - 142 g - (1) Mwajianga,, Tanzania More
Amethyst (purple variety of quartz) "The purple spiers" large group of amethyst - 10×9×13 cm - 670 g Kingstone mt, Mojave Desert ,, San Bernardino, California, U.S. More
Apatite (mineral group) Geode - 7×6×5 cm - 230 g - (1) Golconda Mine - Coroaci - Minas Gerais, Brazil More
MUSEUM! Smoky Quartz, Tourmaline Schorl, Opal Hyalite and Fluorite crystal cluster - 18×10×7.2 cm - 834 g Erongo Region, Namibia More
UV Aragonite on Fluorite Crystals - 20×15×6.5 cm - 1.56 kg - (1) El Hamman Mine (Meknes/Meknes Prefecture, Fes-Meknes Region), Morocco More
Cylindrite Crystals on matrix - 65×60×40 mm - 490 g - (1) Trinacria mine, Oruro City ,, Potosi, Bolivia More
pseudomorphic smithsonite of calcite, recent find published in lapis journal - 10×10×4 cm - 210 g San Giovanni mine, Sardinia, Italy More
Purple dodecahedral fluorite crystals with tiny pyrite and quartz crystals . - 140×110×42 mm - 675 g Fujian, China More
Top Quality Transparent / Terminated Topaz Crystals on Matrix Untreated 2730ct - 115.29×85.6×62.72 mm - 546 g Gilgit-Baltistan, Pakistan More
Azurite, Malachite - Crystals on matrix - 14×11.5×2 cm - 604 g Cap Garonne Mine - Le Pradet - Var - Provence-Alpes-Côte d'Azur, France More
High quality deep wine red Cuprite and sky blue Chrysocolla from DR Congo - 12.5×7.4×6.4 cm - 405 g Mashamba West Mine, Kolwezi District, Katanga, DR Congo More
Ultra Rare Fully Terminated Top Blue Colour Lazurite Huge Crystals Combined With Fluorescent Rare on Matrix Specimen - 120×51×36 mm - 270 g - (1) Badakhshan, Afghanistan More
Purple Fluorite - Crystals - 6×5×2.5 cm - 115 g Tounfit Caïdat - Midelt Province - Drâa-Tafilalet Region, Morocco More
High quality intense deep Azurite From China - 8.5×5.8×5.5 cm - 254 g Liufengshan Mine, Chizhou Prefecture, Anhui Province, China More
Exeptional combination cuboctedra galena crystals with pyrite from Madan District - Bulgaria - 9×8×3 cm - 822 g Madan District - Bulgaria, Bulgaria More
Chrysocolla (plankite) / Crystallized malachite on Malachite - 114×44×64 mm - 266.5 g Katanga Province, DR Congo More
TOP! Beryl Aquamarine with Smoky Quartz crystals on Feldspar - 8.7×4.6×4.2 cm - 98.8 g Erongo Region, Namibia More
Superb! Clusters of Azurite Crystals shiny on Malachite - 77×55×47 mm - 145 g Anhui Province, China More
Blue Fluorite with quartz Crystal on matrix - 13×10×8 cm - 730 g Xiayang, Yongchun, Fujian, China More
Rhodochrosite Crystals on matrix - 7×4×3.5 cm - 204 g Wessels Mine, North Cape Province, South Africa More
Calcite Crystals on matrix - 16×9×7 cm - 1440 g Campomorto Quarry, Pietra Massa, Montalto di Castro, Viterbo, Italy More
Rhodochrosite Crystal on matrix - 3.9×4.2×2.8 cm - 75 g - (1) Madem-Lakko Mine, Cassandra Mines, Aristotelis, Chalkidiki, Central Macedonia, Greece More
Cuprian Adamite Crystal on matrix - 8.9×6.7×3.2 cm - 192 g - (1) Hilarion Mine, Hilarion, Kamariza, Agios Konstantinos, Lavrion District, Attiki Prefecture, Greece More
Smithsonite Crystals on matrix - 90×125×70 mm - 917 g - (1) Tsumeb mine, Tsumeb, Oshikoto, Namibia More
Stunning Wire Gold from Liberty, Washington, Collection of 48 Specimen - 0.837 g Liberty, Washington, Swauk Mining District, U.S. More
Bright well terminated aquamarine crystal with quartz crystals in albite . - 87×72×85 mm - 446 g Shigar valley, Skardu, Pakistan More
AMAZING COMBO !! Orthoclase with Quartz, Aquamarine and Red Garnet Specimen - 20×15×10 cm - 2 kg - (1) Shigar Valley, Pakistan More
Ultra Rare fully Terminated Top Blue Colour Aragonite several crystals on Matrix Specimen - 100×77×54 mm - 360 g - (1) Helmand, Afghanistan More
Garnet (mineral group) Crystals on matrix - 5.4×4.2×7 cm - 178 g - (1) Belqeys Mts. - Takab Co. - West Azerbaijan Province, Iran More
Octahedron Green FLUORITE with Sapphire Blue Zoning Phantoms Specimen - 6×5×3 cm - 125 g Xia Yang Mine, Fujian Province, China More
Malachite Azurite Adamite Goethite Calcite Crystal on matrix - 15×12.5×7 cm - 1284 g - (1) Kamariza Mines, Agios Konstantinos, Lavrion District, Attiki Prefecture, Greece More
Pyrargyrite, Acanthite, Siderite Crystals on matrix - 50×92×65 mm - 713 g - (1) San Genaro mine, Castrovirreyna,, Huancavelic, Peru More
Watermelon tourmaline with cleavelandite and calcite . - 59×52×39 mm - 128 g Kunnar mine, Afghanistan More
Spessartine Crystals on matrix - 45×100×75 mm - 639 g - (1) Tongbei, Heping village, Yunxiao, Fujian, China More
Superb Royal Blue AZURITE with AZURITE on Fibrous MALACHITE Specimen - 6.5×5.5×3 cm - 88 g Liufengshan Mine, Guichi District, Chizhou, Anhui, China More
Sapphire (gem corundum of any color except red, especially blue varieties) Crystal on matrix Hazrat Saeed, Koksha Valley, Badakhshan, Afghanistan More
Historical FLUORITE Viola ZOGNO, Bergamo, Italy Specimen - 10×8.5×5.5 cm - 264 g - (1) Zogno, Bergamo, Italy More
EXCEPTIONAL GREEN APATITE (2,5CM), MUSCOVITE / PANASQUEIRA, PORTUGAL Mineral Collection - 7×6.5×2.3 cm - 216 g - (1) Panasqueira mines, Level 2, Village of São Francisco de Assis, Portugal More
Azurite Crystal cluster - 3.1×2.5×2.5 cm - 32 g - (1) Christiana Mine, Kamariza, Agios Konstantinos, Lavrion District, Attiki Prefecture, Greece More
Tourmaline (group of silicate minerals) Crystals on matrix - 2.9×1.8×2.8 cm - 20.2 g Stak Nala, Pakistan More
FLUORITE with CALCITE, Cave in Rock, Illinois, USA Specimen - 13×10×4 cm - 519 g - (1) Cave-in-Rock, Hardin Co., Illinois, U.S. More
HUGE! Beautiful! Pink Cobaltocalcite Crystal on matrix - 9×7×5.2 cm - 345 g Agoudal, Bou Azzer, Drâa-Tafilalet Region,, Morocco More
Rhodochrosite Specimen - 4×0.6×10 cm - 76 g Capillitas, Andalgalá Department, Catamarca, Argentina More
Chalcedony (cryptocrystalline variety of quartz) Crystal on matrix - 37×24×20 cm - 4789 g - (1) Poona india, India More
Baryte (barite) Crystal cluster - 8×4.5×8 cm - 340 g - (1) Clara mine (still active), Oberwolfach, Central Black Forest, Baden Württemberg, Germany More
Rare Patagonia agate with red hematite - the specimen reacts to UV light Specimen - 6.5×6.5×8.5 cm - 364 g - (1) Patagonia, Argentina More
Museum-sized piece, kyanite and alpine staurolite - 18×14×4 cm - 1800 g Pizzo Forno, Canton of Ticino, Switzerland More
Emerald (green gem variety of beryl) Crystal on matrix - 77×96×59 mm - 460 g - (1) Panjshir Valley, Afghanistan More
Fantastic Mirror Luster BIG Cubic Gold PYRITE Crystal cluster - 11×3.5×3.4 cm - 224 g Navajún, La Rioja, Spain More
Apatite (mineral group) Crystal - 5×2.5×2.5 cm - 23 g - (1) Mpwapwa Dst, Dodoma Region, Tanzania More