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Rock 'n Slabs
Showing 1–15 of 166 results
- Australian Minerals, Chrysoprase, Rock 'n Slabs, Slabs, Slabs
CHRYSOPRASE SLAB COMBO
Chrysoprase Slab Combo of great coloured cutting material for sale. A great Aussie Gemstone worthy for a scoop. The Slabs have been tumble polished. Would be a great colour splash addition to a collection or make several jewellery pieces. One Slab of Apple Green Chrysoprase and another Slab of Lemon Chrysoprase to take your fancy.
Location:
Marlborough, Queensland, Australia.Dimensions:
Green Chrysoprase, 6.3cm x 4.6cm x 0.8cm, 36g.
Lemon Chrysoprase, 5.1cm x 3.2cm x 0.8cm, 26g.Chrysoprase
SKU: C23S02 - Jade, Rock 'n Slabs, Slabs, Slabs
AUSSIE NEPHRITE JADE SLAB 04
Aussie Nephrite Jade Slab 04 ready for a crafts person to carve or make jewellery with. This is genuine true nephrite jade from Cowell, South Australia (where the best Black Jade in the world comes from). This variant of jade is becoming more scarce and is used, in particular, for carving into super-lustrous pendants and jewellery. One of the toughest rocks on the planet. The Black colour is from an inclusion of Iron of up to 8%.
Some pics are with wet and dry stone to show the quality of colour and reflection. You can see the green from a strong jade torch. This stone is best polished with aluminium oxide then diamond to get the mirror finish.
Location:
Cowell, South Australia, Australia.Dimensions:
12cm x 5cm x 0.9cm, 128g.TOP BLACK JADE ROUGH
SKU: J23NJS04 - Jade, Rock 'n Slabs, Slabs, Slabs
AUSSIE NEPHRITE JADE SLAB 03
Aussie Nephrite Jade Slab 03 ready for a crafts person to carve or make jewellery with. This is genuine true nephrite jade from Cowell, South Australia (where the best Black Jade in the world comes from). This variant of jade is becoming more scarce and is used, in particular, for carving into super-lustrous pendants and jewellery. One of the toughest rocks on the planet. The Black colour is from an inclusion of Iron of up to 8%.
Some pics are with wet and dry stone to show the quality of colour and reflection. You can see the green from a strong jade torch. This stone is best polished with aluminium oxide then diamond to get the mirror finish.
Location:
Cowell, South Australia, Australia.Dimensions:
14cm x 9cm x 0.95cm, 274g.TOP BLACK JADE ROUGH
SKU: J23NJS03 - Jade, Rock 'n Slabs, Slabs, Slabs
AUSSIE NEPHRITE JADE SLAB 02
Aussie Nephrite Jade Slab 02 ready for a crafts person to carve or make jewellery with. This is genuine true nephrite jade from Cowell, South Australia (where the best Black Jade in the world comes from). This variant of jade is becoming more scarce and is used, in particular, for carving into super-lustrous pendants and jewellery. One of the toughest rocks on the planet. The Black colour is from an inclusion of Iron of up to 8%.
Some pics are with wet and dry stone to show the quality of colour and reflection. You can see the green from a strong jade torch. This stone is best polished with aluminium oxide then diamond to get the mirror finish.
Location:
Cowell, South Australia, Australia.Dimensions:
11cm x 5.5cm x 0.65cm, 89g.TOP BLACK JADE ROUGH
SKU: J23NJS02 - Jade, Rock 'n Slabs, Slabs, Slabs
AUSSIE NEPHRITE JADE SLAB 01
Aussie Nephrite Jade Slab 01 ready for a crafts person to carve or make jewellery with. This is genuine true nephrite jade from Cowell, South Australia (where the best Black Jade in the world comes from). This variant of jade is becoming more scarce and is used, in particular, for carving into super-lustrous pendants and jewellery. One of the toughest rocks on the planet. The Black colour is from an inclusion of Iron of up to 8%.
Some pics are with wet and dry stone to show the quality of colour and reflection. You can see the green from a strong jade torch. This stone is best polished with aluminium oxide then diamond to get the mirror finish.
Location:
Cowell, South Australia, Australia.Dimensions:
13.5cm x 5cm x 0.6cm, 97g.TOP BLACK JADE ROUGH
SKU: J23NJS01 - Fossils, Rock 'n Slabs, Slabs, Slabs
FOSSIL WOOD SLAB 1
A striking Australian Fossil Wood Slab 1. This is a quarter slice of the tree featuring defined tree rings. This Fossilised Wood has been cut and polished 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:
8.4cm x 6.6cm x 1.1cm, 103g.Fossilised Wood:
SKU: F23S01 - Chrysoprase, Rock 'n Slabs
CHRYSOPRASE SLAB LEMON
Beautiful Chrysoprase Slab Lemon Aussie stone. An amazing colour for a stone of light Lemon shades. Usually reserved for jewellers, quality specimens like this are hard to come by and attract high prices. The slab is good thickness and looks great. A great Aussie Gemstone. This is a good specimen for collection, but I think it will be made into jewellery. This material is called Lemon Chrysoprase and seldom seen available to buy. The slab has been tumble polished.
This material was fossicked many years ago.
Location:
Marlborough, Queensland, Australia.Dimensions:
7.2cm x 3.7cm x 0.8cm, 45g.CHRYSOPRASE
SKU: B0303 - Australian Minerals, Jade, Rock 'n Slabs, Slabs, Slabs
BLACK JADE NEPHRITE SLAB THIN
Good Black Jade Nephrite Slab Thin. Polishes to a very high luster, which is perfect for creating stunning quality Black Jade mirror finish jewellery and pendants. It was an exercise to see how thin a saw could cut the Jade. 2mm down to next to nothing in thickness 0.8mm. This material will polish to a stunning black luster. Nephrite Jade is the toughest of all naturally occurring materials. Nephrite Jade has been used from ancient times as jewellery, tools and weapons. This particular Slab is Top grade and the blackest of black jade – basically the best you can get. I believe it was mined in the 1970’s from Cowell.
Location:
Cowell, South Australia.Dimensions:
8.9cm x 6cm x 0.2cm, 19g.BLACK JADE NEPHRITE SLAB
Toughest Natural Stone in the World
SKU: J23BS02-1 - Australian Minerals, Opals, Rock 'n Slabs, Slabs, Slabs
BOULDER OPAL SLAB 2
A rare rough Queensland Boulder Opal Slab 2. You almost never get unworked pieces like this for sale. Really this is a gem in the rough. Features ethereal streaks of colour on a white background, wrapped in its sandstone host rock. I’ve done my best but it does look so much better in person. Polished up of course it will look absolutely stunning. A great project for the lapidary or opal enthusiast or jeweller or it could be for a collection. A super piece!
Location:
Queensland.Dimensions:
5.8cm x 3.8cm x 0.7cm, 26g.Opal: SiO2 · nH2O
Hydrated Silicon Dioxide.SKU: O23SB02 - Australian Minerals, Chrysoprase, Rock 'n Slabs, Slabs, Slabs
CHRYSOPRASE SLAB 1
Chrysoprase Slab 1 of great coloured cutting material for sale. This beautiful stone has a colour contrast that is complementary. A great Aussie Gemstone worthy for a scoop. The Slab has been tumble polished. A fairly fat cut making a chunky slab, would be a great colour splash addition to a collection or make several jewellery pieces.
Location:
Marlborough, Queensland, Australia.Dimensions:
13cm x 3.7cm x 1.3cm, 105g.Chrysoprase
SKU: B1302-2 - Australian Minerals, Opals, Rock 'n Slabs, Slabs, Slabs
BOULDER OPAL SLAB 1
A rare rough Queensland Boulder Opal Slab 1. You almost never get unworked pieces like this for sale. Really this is a gem in the rough. Features ethereal streaks of green, purple, blue and pink on a white background, wrapped in its sandstone host rock. I’ve done my best but it does look so much better in person. Polished up of course it will look absolutely stunning. A great project for the lapidary or opal enthusiast or jeweller or it could be for an investment collection. A super piece!
Location:
Queensland.Dimensions:
9.2cm x 5.4cm x 0.6cm, 62g.Opal: SiO2 · nH2O
Hydrated Silicon Dioxide.SKU: O23SB01 - Australian Minerals, Jade, Rock 'n Slabs, Slabs, Slabs
BLACK JADE NEPHRITE SLAB 2
Good Black Jade Nephrite Slab. Polishes to a very high luster, which is perfect for creating stunning quality Black Jade mirror finish jewellery and pendants. This material will polish to a stunning black luster. Nephrite Jade is the toughest of all naturally occurring materials. Nephrite Jade has been used from ancient times as jewellery, tools and weapons. This particular Slab is Top grade and the blackest of black jade – basically the best you can get. I believe it was mined in the 1970’s from Cowell.
Location:
Cowell, South Australia.Dimensions:
14cm x 8.4cm x 0.7cm, 199g.BLACK JADE NEPHRITE SLAB
Toughest Natural Stone in the World
SKU: J23BS02 - Australian Minerals, Jade, Rock 'n Slabs, Slabs, Slabs
BLACK JADE NEPHRITE SLAB 1
Good Black Jade Nephrite Slab. Polishes to a very high luster, which is perfect for creating stunning quality Black Jade mirror finish jewellery and pendants. This material will polish to a stunning black luster. Nephrite Jade is the toughest of all naturally occurring materials. Nephrite Jade has been used from ancient times as jewellery, tools and weapons. This particular Slab is Top grade and the blackest of black jade – basically the best you can get. I believe it was mined in the 1970’s from Cowell.
Location:
Cowell, South Australia.Dimensions:
9cm x 6.1cm x 0.9cm, 116g.BLACK JADE NEPHRITE SLAB
Toughest Natural Stone in the World
SKU: J23BS01 - Australian Minerals, Rock 'n Slabs
AUSTRALIAN TURQUOISE SPECIMEN
An amazing Australian Turquoise Specimen for you. This is a collection piece hard to come by. Collected from the classic Aussie location of Amaroo. This mineral is not often available and usually cut into jewellery so don’t delay!
Location:
Amaroo Station, Northern Territory, Australia.Dimensions:
3.4cm x 3.2cm x 3.1cm, 42g.TURQUOISE
Cu(Al,Fe3+)6(PO4)4(OH)8·4H2O.SKU: AM23T01 - Australian Minerals, Chrysoprase, Polished Stones, Rock 'n Slabs
CHRYSOPRASE CHUNK SPECIMEN
Large Chrysoprase Chunk Specimen with great green colour. It is translucent showing the grain, colour banding and slightly porous. Great for carving or as a brightly apple coloured mineral specimen. This is from very old stock. Stunning. Two flat cut faces really shows the interior of this Chrysoprase.
Location:
Marlborough, Queensland, Australia.Dimensions:
12cm x 7.3cm x 4.3cm, 422g.CHRYSOPRASE
Chrysoprase, chrysophrase or chrysoprasus is a gemstone variety of chalcedony a cryptocrystalline form of silica that contains small quantities of nickel. The best colour is apple green which imitates Imperial Jade from Asia, but varies from deep green, blue grey to lemon. The darker varieties are called prase.
SKU: CH2301
