Opals
Showing 46–60 of 60 results
- Fossils, Opals, Polished Stones, Rock 'n Slabs
OPALISED WOOD POLISHED
A striking Australian Opalised Wood Polished. This is a full slice end of the tree featuring defined areas. This slice end is polished on one side to make a great display piece for the home. The back of the wood slice end remains natural and unpolished. Petrified wood is extremely hard and dense, hence the weight. It is always surprising to pick these us 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:
Springsure, Queensland, Australia.Dimensions:
12.5cm x 9.5cm x 6cm, 809g.Fossilised Wood:
SiO2 · nH2O
Hydrated Silicon Dioxide.
SKU: OPPETRFQLD11 - Jewellery, Opals, Polished Stones, Top Shelf
OPAL YOWAH NUT POLISHED
OPAL YOWAH NUT POLISHED
A Boulder Opal Yowah Nut Polished Gem Stone. A great splash of coloured Opal to show off to your friends. This beauty has been cut by a local opal cutter and shows 3 dimensional form and contours. This Opal would suit jewellery in pendant or ring form. The cut is free form and the opal is solid.
Location:
Queensland, Australia.Dimensions:
2.6cm x 2cm x 2cm, 55.365ct.Opal: SiO2 nH2O
Hydrated Silicon Dioxide.
SKU: B1406 - Australian Minerals, Fluorescent Specimens, Opals
LARGE FLUORESCENT HYALITE OPAL
LARGE FLUORESCENT HYALITE OPAL
A Large Fluorescent Hyalite Opal. This piece lights up under short wave ultraviolet light. Hyalite Opal is probably the best known fluorescent mineral from Australia. A superb Aussie fluoro to grace your collection.
Location:
Squaretop Mountain, Queensland, Australia.Dimensions:
13.5cm x 11.1cm x 6cm, 747g.Hyalite: SiO2 · nH2O.
SKU: AFLHY0035-1 - Fluorescent Specimens, Fossils, Jewellery, Opals, Other Treasures
UVA LONGWAVE TORCH FILTERED
OUT OF STOCK COMING BACK SOON
UVA LONGWAVE TORCH FILTERED
UVA Longwave Torch Filtered. This Longwave Filtered Torch is the best and most powerful we have had or seen. The filter cuts out the blue light which comes from the led. This gives a much brighter fluorescence and great for fossicking Fluorescent Minerals. 5 Watts, uses 1 x BRC18650 3000mAh 3.7V li-ion rechargeable battery, online for less than $10. You will receive a battery charger with this order. Portable handheld used for checking out longwave mineral fluorescence and phosphorescence. This Torch has a glass filter which is a UVA Pass filter to block out white light and allow only longwave light at 375 nM to pass. Minerals not included. Battery not included. More than 80% of Fluorescent minerals fluoresce in Short Wave Ultra violet light. UVA light range is 315 nM to 400 nM. Very very powerful!
WARNING – DO NOT LOOK DIRECTLY AT LIGHT WEAR SAFETY GLASSES! Not suitable for young children.
Dimensions: 15.2cm x 3.5cm x 3.5cm, 142g.
SKU: H0102 - Opals
BOULDER OPAL GEM SPECIMEN
BOULDER OPAL GEM SPECIMEN
A stunning Boulder Opal Gem Specimen for the collector. This gem shows great green, orange, pink, blue and purple hues in normal light. It is quite rare that it has been kept as a specimen and not made into jewellery as most colourful Opals are. Valued at $880, this is a bargain price for a beaut Aussie gemstone.
Dimensions:
3.3cm x 2.5cm x 1cm, 54.46ct.Location:
Queensland.Opal: SiO2 · nH2O Hydrated Silicon Dioxide.
SKU: B1402 - Jade, Jewellery, Opals
BLACK JADE OPAL PENDANT OVAL
Black Jade Opal Pendant Oval carved from Cowell Jade. Center is inlayed with Crystal Opal from Lightning Ridge. Framed with solid quality .925 Sterling Silver.
Location:
This Jade is from Cowell, South Australia, Australia.Dimensions:
3cm x 1.6cm x .07cm, 5g.JADE
SKU: BCJ0024-1-1-4 - Jade, Jewellery, Opals
BLACK JADE OPAL PENDANT CIRCLE
Black Jade Opal Pendant Circle carved from Cowell Jade. Center is inlayed with Crystal Opal from Lightning Ridge. Framed with solid quality .925 Sterling Silver.
Location:
This Jade is from Cowell, South Australia, Australia.Dimensions:
3.2cm x 2.3cm x 0.7cm, 7g.JADE
SKU: BCJ0024-1-1-1 - Opals, Rock 'n Slabs
DENDRITIC AGATE MERLINITE SLAB
DENDRITIC AGATE MERLINITE SLAB
A super good quality polished Dendritic Agate Merlinite Slab. It is known by many names, common opal, opalite, dendritic agate and Merlinite for the more poetic among us. This is old stock and really is a better quality than most available at present, with some transparency. Polished both sides and a reasonable thickness for working into a lovely Aussie pendant or other jewellery item.
Location:
Norseman, Western Australia, Australia.Dimensions:
cm x cm x cm, g.Opal: SiO2.
nH2O Hydrated Silicon Dioxide.
SKU: n/a - Jewellery, Opals, Polished Stones
MERLINITE CABOCHON
MERLINITE CABOCHON
A Merlinite Cabochon with good contrast and Dendritic Opal formations. Highly polished ready for jewellery making. This piece was hand worked by a friend of ours in Aussie. A good cab of Dendritic Agate Merlinite Rock, also called common Opal and Dendritic Opal.
Location:
Western Australia, Australia.Dimensions:
3.9cm x 2.9cm x 0.9cm, 13.49g.SKU: CAB0032 - Fossils, Opals, Polished Stones
OPALISED AMMONITE PAIR
OPALISED AMMONITE PAIR
Opalised Ammonite Pair, beautifully polished. Featuring great markings and great opalisation on the outside. Parts of the fossil have turned to calcite and the rest of the cavities remain unfilled. This is a large, natural fossil specimen. An amazing artifact and a natural example of the Fibonacci sequence. Also from the center out, the spiral increases at the ratio of Phi or the golden section, 1.618. The distance of the planets from the Sun average the Phi Ratio. This number is also related to Pi and the Fibonacci Sequence. This Phi Ratio is used by nearly all religions and occults and is a big part of Sacred Geometry. This is the best quality Ammonite Pairs we have ever had available for sale.
Location:
Madagascar.Dimensions:
Approx. 10.1cm x 12.7cm x 1.5cm (each half), 354g the pair.Ammonites.
SKU: AMMOP005 - Opals, Rock 'n Slabs
OPALISED FOSSIL SHELL
OPALISED FOSSIL SHELL
A stunning Opalised Fossil Shell from Coober Pedy, showing the colours of a rainbow with prominent blue green shades. A large gemstone ready for cutting into the most beautiful pendant or a collection specimen. Genuine Natural Australian White Solid Opal is a worthwhile investment. This rough specimen comes with a small glass jar for enhanced display. From the South Australian Opal fields of Coober Pedy.
Location:
Coober Pedy, South Australia, Australia.Dimensions:
3.5cm x 2.8cm x 1.8cm, 94.040ct.Location:
Coober Pedy, South Australia, Australia.Dimensions:
3.5cm x 2.8cm x 1.8cm, 94.040ct.Opal: SiO2 · nH2O Hydrated Silicon Dioxide.
SKU: n/a - Jewellery, Opals, Polished Stones
GOLDEN JELLY OPAL
GOLDEN JELLY OPAL
Outstanding specimen of Golden Jelly Opal for the connoisseur collection. Beautiful golden amber colour large cabochon. Some crazy crack showing on the surface. This Golden Jelly Opal is ready for a jewelled setting for a pendant. It looks better in life than the photos show. This one really is a stunner – We check out Aussie Opals all over the country and rarely come across this type.
Dimensions:
2.25cm x 2.7cm x 1.55cm, 52.8ct.Opal: SiO2 · nH2O Hydrated Silicon Dioxide.
SKU: B1405 - Jewellery, Opals, Polished Stones
BOULDER OPAL POLISHED GEM
BOULDER OPAL POLISHED GEM
A Boulder Opal Polished Gem Stone. A great splash of blurple coloured Opal to show off to your friends (that’s between blue and purple). This beauty has been cut by a local opal cutter and shows 3 dimensional form and contours. This Opal would suit jewellery in pendant or ring form. Comes in a good round acrylic display pod.
Location:
Queensland, Australia.Dimensions:
1.15cm x 2.53cm x 0.52cm, 1.8g, 9.1ct.Opal: SiO2 · nH2O Hydrated Silicon Dioxide.
SKU: OPG002 - Opals, Spheres
BOULDER OPAL SPHERE
BOULDER OPAL SPHERE
An amazing Boulder Opal Sphere! Featuring beautiful seams of swirling colours of opal amid the host rock. Showing thick seams of great coloured Opal, this specimen is outstanding and very collectable.
Location:
Queensland, Australia.Dimensions:
Sphere 8.4cm diameter, 862g.Opal: SiO2 · nH2O Hydrated Silicon Dioxide.
SKU: BLDOPL05