No products in the cart.
Shop
Showing 256–270 of 1533 results
- Crystals, Minerals of the World
DIOPTASE SPECIMEN
A lovely bright Dioptase Specimen. This mineral always attracts comments for its vivid and natural colour. This is a quality cluster with large well formed Dioptase Crystals. A super-duper piece and collectors favourite.
Location:
Altyn Tyube, Kazakhstan.Dimensions:
3.6cm x 7cm x 5.7cm, 141g.CuSiO3 -H2O
Hydrated copper silicate.SKU: n/a - Crystals, Minerals of the World
RHODOCHROSITE CRYSTALS
Lovely pink Rhodochrosite Crystals on Matrix. Great Crystal formations of Rhodochrosite with gorgeous color on Matrix. A popular mineral, beautiful colour and collectable. This specimen is from very old stock.
Dimensions:
8cm x 3.9cm x 3.2cm, 128g.Location:
Ancash, Peru.Rhodochrosite:
Manganese Carbonate
MnCO3.SKU: F36aa - Australian Minerals, Crystals, Gem Crystals, Minerals of the World, Top Shelf
AUSSIE TOPAZ CRYSTAL
Rare Aussie Topaz Crystal. Topaz is usually used in jewellery, mineral specimens are hard to come by. A beaut piece featuring some imperfect terminations on top and good clarity. This specimen is mounted on a perspex pad for enhanced display. The location has been closed for a long time. Colour is clear with slightest blue.
Dimensions:
2.9cm x 2.3cm x 2.4cm, 46g.Location:
Hairy Peruvian Mine, Mount Garnet, QLD, Australia.Topaz: Al2(SiO4)(F,OH)2.
SKU: C0407 - Australian Minerals, Minerals of the World, Rock 'n Slabs, Rocks
AUSSIE CHRYSOCOLLA SPECIMEN
Aussie Chrysocolla Specimen with excellent vibrant colour and solid rock. This beautiful 2tone piece could be used to create stunning jewellery or be appreciated just as it is. This is good quality Australian material and suitable for a colourful collection specimen or lapidary. This won’t last long so get a wiggle on!
Location:
Mt Selwyn, QLD, Australia.Dimensions:
4.5cm x 4.8cm x 4.2cm, 68g.Chrysocolla
Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2OSKU: C0403-1 - Australian Minerals, Crystals, Minerals of the World
CROCOITE SPECIMEN CRYSTALS
Stunning cluster of quality Crocoite Specimen Crystals. Some showing hollow straw formation. From very old stock! Classic Aussie mineral specimen essential for any mineral collection.
Location:
Adelaide Mine, Dundas, Tasmania, Australia.Dimensions:
7.4cm x 5.4cm x 2.2cm, 52g.Lead Chromate: Pb(CrO4).
SKU: E2A1 - Australian Minerals, Minerals of the World
CERUSSITE MALACHITE PYROMORPHITE
An aesthetic specimen of Cerussite Malachite Pyromorphite from the Top End. Small Yellow Pyromorphite and interesting Cerussite crystals on Malachite. The Malachite is chatoyant and in botryoidal form with some velvet covering. A super piece from a great Aussie location. Amazing to look at under magnification. Mounted on a perspex pad for enhanced display.
Dimensions:
5.1cm x 4.4cm x 2.7cm, 67g.Location:
Browns Deposit, Rum Jungle, NT.Cerussite
Lead Carbonate:
PbCO3.SKU: C0402-1 - Australian Minerals, Crystals, Minerals of the World
BLUE TOPAZ
BLUE TOPAZ
A specimen of Topaz. Featuring an outstanding clear terminated Topaz crystal. A super piece check out the pics, this is a rare natural gemstone from Aussie.
Dimensions:
1.5cm x 1.5cm x 1cm, 4.8g.Location:
Shepparton, Victoria, Australia.Topaz: Al2(SiO4)(F,OH)2, Aluminum silicate fluoride hydroxide.
SKU: C0308 - Minerals of the World
COBALTOAN CALCITE 7
A gorgeous crimson pink Cobaltoan Calcite 7 specimen with vibrant sparkling colour. Calcite Crystals with cobalt have covered the face of the host rock. One side of the host rock is covered with pink crystals, with the rest of the rock also slightly pink from the cobalt content. An unusual cluster, there aren’t too many pinks in nature and this is a nice large affordable piece. Great for jewellery making or just to admire as is.
Dimensions:
7.3cm x 4.9cm x 5cm, 241g.Check out more Cobaltoan Calcite for sale here.
Location:
D.R. Congo, Africa.Cobaltoan Calcite
(Ca,Co)CO3A variety of calcite containing Co2+ replacing Ca.
Calcium Carbonate
CaCO3.
SKU: M22CO07 - Jewellery
RHODOCHROSITE PENDANT
A stunning Banded Rhodochrosite pendant set in solid .925 sterling silver. Featuring a large polished top quality piece of Rhodochrosite in brilliant pink, with attractive, characteristic banding. It comes complete with a 20″ Silver Chain and in a cute pouch, making this a super gift, or treat!
Dimensions:
3.1cm x 2.0cm x 0.9cm (not including bail), 13g.Location:
ArgentinaSKU: PENR27222 - Metal Specimens, Minerals of the World, Pyrite
AESTHETIC PYRITE CRYSTAL CLUSTER
Aesthetic Pyrite Crystal Cluster for sale. Many classic cube crystals with highly reflective and striated faces. A truly unique gift or treat. Mounted on a perspex pad for enhanced display and with associated minerals like Galena and Sphalerite on the base. This specimen looks better in person than in the photos.
Dimensions:
3.9cm x 3.5cm x 3.5cm, 53g.Location:
Madan, Bulgaria.Pyrite,
Iron Sulfide:
FeS2.SKU: MW27222 - Australian Minerals, Opals
BOULDER OPAL ROUGH PARCEL
Boulder Opal Rough Parcel. A great parcel of beautiful rough Boulder Opal. It is getting hard to find good rough opal nowadays. Most is sold already worked. I love opal in the rough and these pieces also have the attractive markings in the base rock. A beaut find to work or keep as is. One photo was taken of the stones wet. Buy it while it’s available. Gotta love Aussie Boulder Opal!
Dimensions:
7 Pieces, 193g.Location:
Queensland, Australia.Opal: SiO2
nH2O Hydrated Silicon Dioxide.SKU: BOP27222 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 13
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
7cm x 3.7cm x 3.5cm, 112g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ013 - Crystals, Minerals of the World, Top Shelf
AZURITE CRYSTAL MEXICO
Top Gemmy Azurite Crystal Mexico. This specimen is truly aesthetic showing great quality formations of Gem Crystal Azurite. Sharp terminations featuring Tabular and Prismatic crystals with splendid vitreous faces. The Electric Blue color is amazing so I took two backlit pics. All round an outstanding Top Shelf specimen. This location has closed and this quality is becoming very hard to come by. Mounted on a perspex display pad for enhanced display.
Dimensions:
3.4cm x 3.2cm x 2.6cm, 22g (not including perspex pad).Location:
Milpillas Mine, Nacozari, Sonora, Mexico.AZURITE
Copper Carbonate Hydroxide
Hydrous Copper Carbonate
Cu3(CO3)2(OH)2.SKU: MW7426 - Crystals, Gem Crystals, Minerals of the World
RHODOCHROSITE CRYSTAL SPECIMEN
RHODOCHROSITE CRYSTAL SPECIMEN
A Rhodochrosite Crystal Cluster on matrix. This specimen is just as it came from the ground, a chunk of rock with a pocket of lovely peachy pink crystals. Typical of the lovely Peruvian Rhodochrosite, quite different to the massive banded variety known from Argentina or the cubic crystals from Colorado. A great addition to the collection and there are not that many pink terminated crystals in the mineral world. Note the photos make the crystals look pinker than they are in person. A super gift or treat.
Location:
Ancash, Peru.Dimensions:
5cm x 3.4cm x 2.6cm, 63g.
Largest Crystal protrusion 0.8cm.Rhodochrosite: MnCO3.
SKU: MW0230-1 - Minerals of the World, Polished Stones
MALACHITE POLISHED 09
A specimen piece of Malachite Polished to great effect, with banded circular patterning. Deep forest green in colour and a good solid piece. It is obvious why Malachite is so popular when you see pieces like this. The heavy weight reflects its copper content, another interesting aspect of this popular mineral.
Dimensions:
7cm x 6.1cm x 4.7cm, 286g.Location:
D.R. Congo.Malachite
Cu2(CO3)(OH)2.SKU: P22M09
