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- Jewellery, Opals
OPAL RAINBOW SILVER RING
OPAL RAINBOW SILVER RING
Lovely Opal Rainbow Silver Ring. Great colour and solidly crafted .925 Silver Ring for sale. Stunning high rainbow colours in several directions, mostly green and blue.
Size 8.5,US or R,UK, 3.38g.
Stone 1.1cm x 0.8cm.SiO2 · nH2O
Hydrated Silicon Dioxide.SKU: n/a - Crystals, Minerals of the World
FLUORITE BARITE CRYSTALS
A unique combo specimen of a Fluorite Barite Cluster. Beautiful golden Barite Crystals on amazing blue-green Fluorite. Outstanding! Such a beautiful piece with an interesting combination. Even without light behind it the colour of the fluorite is easily discerned. The lovely translucent crystals make for a stunning display piece. This is an unusual colour for fluorite. Specimens like this are not in great supply and this would make an excellent addition to any mineral or crystal collection.
Location:
Xiefang Mine, Jiangxi, China.Dimensions:
16cm x 7.5cm x 3.8cm 637g.Barite:
BaSO4.Calcium Fluoride:
CaF2.SKU: MW8594-2 - Fossils
FOSSIL WOOD SLAB
FOSSIL WOOD SLAB
A striking Australian Fossil Wood Slab. This is a full slice of the tree featuring defined tree rings. This Fossilised Wood has been cut and glossed on both sides to highlight the stunning colour and patterns. It will make a great display piece for the home. Petrified wood is extremely hard and dense, hence the weight. It is always surprising to pick these up and see how heavy they are. Now you can add to your existing petrified wood or fossils collection with this great Aussie piece. An ancient treasure.
Location:
Chinchilla, Queensland, Australia.Dimensions:
28.5cm x 23.5cm x 1cm, 1132g.Fossilised Wood:
SKU: n/a - Fossils
PETRIFIED PALM LEAF PENTOXYLON SLAB
PETRIFIED PALM LEAF PENTOXYLON SLAB
An outstanding specimen of rare Petrified Palm Leaf Pentoxylon Slab to grace your eyes. This specimen is cut and glossed to show the true beauty and form of the grains of wood.
Location:
Walloon Coal Measures, Chinchilla, Queensland, Australia.Dimensions:
33cm x 23.5cm x 1.8cm, 2457g.Jurassic
Pentoxylon Australica
SKU: n/a - Australian Minerals, Crystals, Minerals of the World
ATACAMITE CRYSTALS
ATACAMITE CRYSTALS
A great Australian specimen of Atacamite Crystals, deep forest green in colour with all over coverage. This piece is a good example of material from this location. A solid specimen with deep green colour and sparkle. Mounted on a perspex pad for enhanced display. My photos do no justice for this piece.
Location:
Mount Gunson, South Australia, Australia.Dimensions:
5.8cm x 6.2cm x 4cm, 199g.Copper Chloride Hydroxide
Cu2Cl(OH)3.SKU: C0304 - Jewellery
PERIDOT FACETED SILVER RING
PERIDOT FACETED SILVER RING
Lovely Peridot Faceted Silver Ring. Great colour and solidly crafted .925 Silver Ring for sale. Stunning high polish and elegant setting enhances the beauty of this ring.
Size 9,US or S,UK, 2.77g.
Stone 0.9cm x 0.9cm.Peridot:
(Mg, Fe)2SiO4.SKU: n/a - Crystals, Minerals of the World
BARITE CRYSTAL CLUSTER MOROCCO
BARITE CRYSTAL CLUSTER MOROCCO
A stunning Specimen Barite Crystal Cluster Morocco. There is some minor Vanadinite on this piece, characteristic Barite of well formed crystals from the location which make it collectable. Also known as Baryte, it is named after the Greek word for ‘weight’ which is considerable for a non-metallic material. A very nice specimen 🙂 and not so easy to find lately.
Dimensions:
13.2cm x 11.8cm x 4.4cm, 459g.
Location:
Milbladen, Morocco.Barite:
BaSO4.SKU: n/a - Minerals of the World
AZURITE MINERAL SPECIMEN
AZURITE MINERAL SPECIMEN
Azurite Mineral Specimen with amazing electric blue colour and interesting formation. Different from other specimens we’ve seen and stock. You can see laminar forms of striated Azurite from the side with some minor Malachite on the back. This Azurite Cluster is a very popular mineral because of its unparalleled vibrant colour, a deep blue called “azure”, hence its name.
Dimensions:
8.2cm x 5.3cm x 1.8cm, 99g.Location:
Lumbumbashi, D.R. Congo.AZURITE:
Cu3(CO3)2(OH)2.SKU: MW82672 - Crystals, Minerals of the World, Shungite
3 ELITE SHUNGITE CRYSTALS
3 ELITE SHUNGITE CRYSTALS
A handful of polished 3 Elite Shungite Crystals. Also known as Noble Shungite, this is the rarer crystalised version of the shungite rock.
SHUNGITE
Shungite is a very popular mineral for its many interesting uses, including water purification and its metaphysical properties. As you may notice when comparing the size with the weight of this mineral, it is very light. That is the carbon component at hand. It is also the carbon that lends itself to water purification. These specimens come with a pouch. What you see is what you get – the photos are the exact same as what you will receive.
Shungite is an intriguing material. The name of the stone comes from the village of Shunga not far from the Zazhoginskoy mine. Shungite has unique mineral properties. The solid possesses sorption, catalytic and antibacterial properties. It has been known of for centuries in Russia where people would bath in water from the area for its curative properties.
Shungite has been used in medical treatment since the early 18th century. Peter the Great set up Russia’s first spa in Karelia to make use of the water purifying properties of shungite, which he had himself experienced. He also instigated its use in providing purified water for the Russian army. The anti-bacterial properties of shungite have been confirmed by modern testing.
Location:
Zazhoginskoy mine, Shunga, Republic of Karelia, Russian Federation.Dimensions:
As shown in pics, 63g.Fullerenes:
Main components:
Chemical composition (mass in %):
Physical properties:
SKU: I0206-1 - Crystals, Minerals of the World, Shungite
ELITE SHUNGITE CRYSTALS
ELITE SHUNGITE CRYSTALS
A handful of polished Elite Shungite Crystals. Also known as Noble Shungite, this is the rarer crystalised version of the shungite rock.
SHUNGITE
Shungite is a very popular mineral for its many interesting uses, including water purification and its metaphysical properties. As you may notice when comparing the size with the weight of this mineral, it is very light. That is the carbon component at hand. It is also the carbon that lends itself to water purification. These specimens come with a pouch. What you see is what you get – the photos are the exact same as what you will receive.
Shungite is an intriguing material. The name of the stone comes from the village of Shunga not far from the Zazhoginskoy mine. Shungite has unique mineral properties. The solid possesses sorption, catalytic and antibacterial properties. It has been known of for centuries in Russia where people would bath in water from the area for its curative properties.
Shungite has been used in medical treatment since the early 18th century. Peter the Great set up Russia’s first spa in Karelia to make use of the water purifying properties of shungite, which he had himself experienced. He also instigated its use in providing purified water for the Russian army. The anti-bacterial properties of shungite have been confirmed by modern testing.
Location:
Zazhoginskoy mine, Shunga, Republic of Karelia, Russian Federation.Dimensions:
As shown in pics, 77g.Fullerenes:
Main components:
Chemical composition (mass in %):
Physical properties:
SKU: I0206 - Crystals, Metal Specimens, Minerals of the World, Pyrite
PYRITE CRYSTALS
PYRITE CRYSTALS
A beautifully simple, perfect specimen of Pyrite Crystals. Clean and exact with excellent well formed crystals surrounding 80% of the solid Pyrite matrix. Note the location – different from most other specimens. Good for those with a mineral, metals or pyrite collection. The mineral pyrite, or iron pyrite, also known as fool’s gold, is an iron sulfide which has the chemical formula FeS2. This mineral’s metallic luster and pale brass yellow hue give it a superficial resemblance to gold, hence the well-known nickname of fool’s gold.
Dimensions:
8.6cm x 5.4cm x 7.8cm, 603g.Location:
Krushev Dol Mine, Madan, Bulgaria.Pyrite, Iron Sulfide:
FeS2.SKU: WEB0079 - Crystals, Metal Specimens, Minerals of the World, Pyrite
PYRITE CLUSTER LARGE
PYRITE CLUSTER LARGE
A Large specimen! This is a very Pyrite Cluster Large in size fro Mexico, featuring many crystals grown together in a massive cluster. It is nice to see a large specimen that still has bright shiny crystals showing. An awesome piece that would grace any collection.
The mineral pyrite, or iron pyrite, also known as fool’s gold, is an iron sulfide which has the chemical formula FeS2. This mineral’s metallic luster and pale brass yellow hue give it a superficial resemblance to gold, hence the well-known nickname of fool’s gold.Dimensions:
14.3cm x 11cm x 5.9cm, 1582g.Location:
Musquiz, Mexico.Pyrite, Iron Sulfide:
FeS2.SKU: MW7012 - Minerals of the World, Polished Stones, Rock 'n Slabs
RAINBOW FLUORITE
RAINBOW FLUORITE
Large thick slice of Rainbow Fluorite. Fluorite is one of our most popular minerals, loved by young and old. It is rare to get a piece with so many colours altogether. The front and back are polished and either end has been left unpolished which is a nice touch. A great piece to add colour to the collection, and quite rare to find as this type of fluorite is uncommon and used for carvings or jewellery when it is available.
Location:
De’an Mine, Jiangxi, China.Dimensions:
22cm x 10.5cm x 1.6cm, 939g.Fluorite:
CaF2SKU: RFLUOR01 - Australian Minerals, Minerals of the World
ERYTHRITE SPECIMEN
ERYTHRITE SPECIMEN
An Australian Erythrite specimen. As with some of the best most brightly coloured minerals this one contains a toxin, in this case Arsenic.
Location:
Mount Cobalt Mine, Selwyn Dist, Mt Isa, Queensland, Australia.Dimensions:
7cm x 7cm x 2.7cm, 230g.Hydrated Cobalt Arsenate:
Co3(AsO4)2-8(H2O).SKU: C06954 - Chrysoprase, Rock 'n Slabs, Slabs
CHRYSOPRASE SLAB LOT 2
CHRYSOPRASE SLAB LOT 2
A Wholesale Chrysoprase Slab Lot of great coloured cutting material. All of these pieces are good quality B grade, and ready to start working your magic on. An excellent opportunity to turn a good profit for Christmas or beyond. This beautiful stone has a colour matched only by top quality jade. The Chinese have been using this stone as fake Imperial Jade for decades.
Usually reserved for jewellers, lots like this are hard to come by and attract high prices. A great Aussie Gemstone. Worthy for a scoop and selling some that you don’t use to your friends at the local lapidary club for making into jewellery. There is some of the best quality colour available for sale at a bargain price along with some real ugly stuff in this lot. A bunch of Chrysoprase Slabs, this just clears out our remaining stock. This is old stock from the 70’s, a retired Jeweller. Could also be used for making lead light lamp shades or table tops. The Slabs have been tumble polished and are ready to go.
Location:
Marlborough, Queensland, Australia.Dimensions:
Marked:
50 x 11, 1315g.
40 x 10, 841g.
30 x 8, 510g.
25 x 13, 416g.
15 x 8, 159g.
10 x 11, 127g.
Thickness 4mm to 5mm.
Total Lot 61 pieces, 3368g.Chrysoprase:
Chrysoprase, Chrysophrase or chrysoprasus is a gemstone variety of chalcedony (a cryptocrystalline form of silica) that contains small quantities of nickel. Its color is normally apple-green, but varies to deep green.
SKU: B1302
