Opal Australia Minerals & Meteorites

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Object

Metaphysical stones

Raw mineral

Mineral cabochon

Carved mineral

Country of origin

Australia

Mineral

Opal

Mineral form

Rough

Jewellery

Pendant

Cabochon

Cabochons

Freeform

Exceptional piece of opal Boulder displaying a play of color on its two faces, a rare feature for this type of gemstone, where opal generally reveals itself on only one side. The opal vein runs through the matrix in thickness rather than remaining on a thin surface, it is a good

Queensland, Australia

Superb boulder opal biface. An exceptional, unique piece. Natural untreated opal. 95.15 carats. - Height: 4.2 cm - Width: 2 cm- 19.03 g

Pendant Black Chalama Opal / Cabochon / new.
Set in 925. Sterling silver.
Includes leather cord (80 cm)

Weight: 7.9 ct / 1.58 g (weighed without the leather cord)

15.2 mm x 9.5 mm x 6.3 mm.
New and unworn.
Black opals, just like their differently colored counterparts, occur as

Black Chalama Opal Pendant / cabochon / new- 1.58 g - (1)

Pendant Black Chalama Opal / polished / new.
Set in 925. Sterling silver.
Includes leather cord (80 cm)

Weight: 9.3 ct / 1.86 g (weighed without leather cord)

16.7 mm x 9.8 mm x 5.1 mm.
New and unworn.
Black opals come, just like their differently colored counterparts, as

Black Chalama Opal Pendant / polished / new- 1.86 g - (1)

 Superb Yowah Boulder Australian Opal of 24.975 Carats. 
Dimensions: 19x18x6 mm.

Magnificent colors, exceptional fire and excellent cut and polish quality.
 
Natural opal with no treatment.

You will receive exactly the Opal that is shown in the photos. 

From sizing to

Yowah, Australia

Opal Freeform - Height: 19 mm - Width: 18 mm- 5 g - (1)

Australian Andamooka Opal Pendant of 27.575 Carats.
Dimension: 35x31x5 mm (including bale).

Provenance: Andamooka (Australia).
Natural opal.

From cutting to craftsmanship, everything is done in France.

The Boulder Opal is nicknamed “The Aboriginal Stone,” in reference to its

Andamooka, Australia

Opal Cabochon - Height: 35 mm - Width: 31 mm- 5.52 g - (1)

Interesting lot consisting of a wonderful adjustable ring in 925 silver with a single natural opal cabochon with strong flashes surrounded by a corona of sparkling zircon.
Stone: Natural opal.
Metal: 925 silver.
Weight: 4 g

Wonderful natural Opal Ring in 925 silver with zircon - Height: 11 mm - Width: 8 mm- 4 g

This exceptional Blue-Cliff Opal pendant from Australia embodies pure exclusivity and natural refinement. Inside, a fascinating display of glowing blues, turquoises, and emeralds unfolds, interwoven with shimmering greens and delicate violet nuances. With every movement, the opal

Unique Blue Cliff Opal – A dance of light from the heart of Australia 21.35 ct- 4.27 g

Ring Black Chalama Opal / Cabochon / new.
In 925. Sterling silver set.
9.5 mm x 7.7 mm.
Weight: 2.12 g / 10.6 ct.
New and unworn.
Ring size:

U 57.
UK P 1/2.
US 8.0.
Fr 17.
Inner diameter: 18.1 mm.
Black opals occur, like their differently colored counterparts, as rounded to

Black Chalama Opal Ring / cabochon / new- 2.12 g - (1)

Discover one of the world’s most extraordinary gemstones — a natural black opal exhibiting a full, vibrant spectrum of colors. Sourced from the iconic Lightning Ridge Mine in New South Wales, Australia, this gemstone comes from the only region renowned for producing true,

Lightning Ridge Mine in New South Wales, Australia

Rare Black Opal Pendant — Full-Spectrum Play-of-Color from Handmade in Gold Jewellery - Height: 3.9 cm - Width: 2 cm- 6 g - (1)

2 Black Chalama Opal studs / Cabochon / new.
Set in 925 sterling silver.
Total weight: 1.06 g / 5.3 ct.
6.0 mm x 6.0 mm x 15.6 mm.
New and unworn.
Black opals, like their differently colored counterparts, occur as rounded to bulbous masses with no recognizable crystal structure.

Black Chalama Opal 2 stud earrings / cabochon / new- 1.06 g - (2)

Black Opal mosaic Opal Doublet Gems. 

OPAL DOUBLETS.
These are natural crystal opals from cooper pedy mounted on black glass.

Ideal for earrings.

Very sought after top professional grade Opal doublet pairs. 

Dimensions (mm) 8 x 6 x 0.8mm.
Weight (cts) 2.2.
Shape Square.
Type

Coober Pedy, Australia

8X6 MM BLACK OPAL DOUBLET MOSAIC PAIR IDEAL FOR EARRINGS Jewellery- 0.5 g - (2)

Nice lot of 3 natural Boulder opals mounted with Ethiopian opals.

Total weight: 104.70 carats (21.75 g).

Opal 1: 52.30 ct.
Opal 2: 24.00 ct.
Opal 3: 28.40 ct.
Origin: Australia + Ethiopia.

Photos taken with good lighting and a high-definition camera.

Ideal for gemstone

Lot of 3 Boulder Opals + Ethiopian Opal - 104.70 carats. Cabochons- 20.98 g - (3)

Pendant Black Chalama Opal / cut / new.
Set in 925 sterling silver.
Includes leather cord (80 cm)

Weight: 5.5 ct / 1.10 g (weighed without the leather cord)

12.8 mm x 8.4 mm x 4.8 mm.
New and unworn.
Black opals, like their differently colored counterparts, occur as rounded to

Black Chalama Opal Pendant / new- 1.1 g - (1)

Stunning Australian Yowah Boulder Opal pendant at 12.475 carats.

Dimensions: 28x14x5 mm (including bale).
Provenance: Queensland (Australia).

You will receive exactly the Yowah Opal shown in the photos.

Natural opal with no treatment, from the mines of Queensland.

French

Opal Pendant - Height: 28 mm - Width: 14 mm- 2.5 g - (1)

Nice lot of 12 natural Boulder opals mounted with Ethiopian opals.

Total weight: 350 carats (70 g).

Origin: Australia + Ethiopia.

Photos taken with lighting and with a high-definition camera.

Ideal for a precious stones collector and/or investor. Opal is an extremely rare and

Australia + Ethiopia

Lot of 12 Boulder Opal cabochons + Ethiopian Opal - 350 carats Cabochons- 70 g - (12)

Ring Black Chalama Opal / polished / new.
In 925 Sterling Silver set.
12.0 mm x 7.7 mm.
Weight: 2.68 g.
New and unworn.
Ring size:

U 57.
UK P 1/2.
US 8.0.
Fr 17.
Inner diameter: 18.1 mm.
Black opals, like their differently colored counterparts, occur as a rounded to nodular mass

Black Chalama Opal Ring / new- 2.68 g - (1)

Directly from the Lightning Ridge mines in Australia, a beautiful lot of rough opals with multicolored flashes, 100% natural and untreated.

Natural Opal Rough 
Australian, Lightning Ridge.
Multicolor 
12 Pieces from 8 to 15 mm about.
35.5 cts - 7.1 grams 
UNTREATED! 

The

Lightning Ridge, Australia

35.5 cts - Beautiful Australian Opal Rough- 7.1 g

Natural Opal Rough 
Australian, Coober Pedy.
Crystal Opals.
Multicolor 
17 Pieces.
90.4 cts - 10.08 grams 
Pieces from 10 to 23 mm about  
Untreated! 

Photo wet pieces 
the piece for sale is what you see in photos! 
Lamp light condition! 


please be careful with the description

90.4 cts - Natural Australian "Coober Pedy" Opal Rough- 18.08 g

Australian black opal is the most expensive and rarest opal in the world.
This stunning and valuable specimen, a good size, from the Australian mines of Andamooka, is full of beautiful flashes of color. It boasts extremely high brilliance with stunning multicolored hues ranging

22.9 cts - Top Colors - Natural Australian Black Opal - Pre-Polished- 4.58 g

Australian Andamooka Opal Pendant of 14.100 Carats.
Dimensions: 25x23x5mm (bail included).

You will receive exactly the Opal shown in the photos.

Natural opal with no treatment, from the Andamooka mines.

From cutting to making, everything is made in France.

The opal

Opal Pendant - Height: 25 mm - Width: 23 mm- 2.86 g - (1)

This piece features a beautiful specimen of boulder opal from Queensland, consisting of a rectangular ironstone fragment with cemented fractures that were filled with precious opal coatings, which are easily appreciated on this specimen as thin brightly colored pellicles with

Quilpie, Quilpie Shire, Queensland, Australia

BOULDER OPAL multicolour fire - Height: 9.9 cm - Width: 3.2 cm- 217 g - (1)

2 Black Chalama Opal Earrings / cabochon cut / new.
Set in 925 sterling silver.
Total weight: 2.1 g / 10.5 ct.
11.4 mm × 7.9 mm × 5.0 mm.
New and unworn.
Black opals, like their differently colored counterparts, appear as rounded to knobby masses with no detectable crystal

Black Chalama Opal 2 earrings / cabochon / new- 2.1 g - (2)

Natural Australian Rough Opals from Lightning Ridge with dimensions from 4.00 mm to 22.00 mm approx.
Please, note that the photos were taken on both dry and wet opal. Obviously, the wet opal is brighter and more colorful, highlighting the effect that can be achieved after

No Reserve - Ct. 120.0   Australian Rough Opal - Rough- 24 g

Opal Australia Minerals & Meteorites. Buy unique objects. Now at auction for sale | Catawiki

It is a very beautiful opal, but small—it is better suited for a teenage girl or a petite, slender woman.

Beide Armbänder sind noch viel schöner, als erwartet. Ich habe viel Freude damit. Die Lieferung erfolgte prompt und problemlos, 
Danke!

A very beautiful bracelet—I absolutely love it! Delivery was fast; thank you so much!

Le pendentif Larimar et argent est bien arrivé, il est encore plus beau qu'en photo! Merci beaucoup!

Opal Australia Minerals & Meteorites

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