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Include items that ship Australia wide

Australian Black Opal Lightning Ridge

We are family owned & operated opal mines, currently fourth generation as of 2024. Selling only natural & authentic Australian Opal with respect to the beauty, uniqueness & history of the stone. (Item no: 22-2024) Natural Solid Australian Opal Untreated Region: Lightning Ridge (Grawin Fields), NSW Approx Weight: 1.5 carats Approx Dimensions: 10x8mm Colours: Green, teal, blue, purple

$620
SHIPPING OFFERED
Thirlmere, NSW

12 hours ago

Australian Black Opal Lightning Ridge

We are family owned & operated opal mines, currently fourth generation as of 2024. Selling only natural & authentic Australian Opal with respect to the beauty, uniqueness & history of the stone. Natural Solid Australian Opal Untreated Region: Lightning Ridge (Grawin Fields), NSW Approx Weight: 2.2 carats Approx Dimensions: 12x8mm Colours: Green, teal, blue, purple (Item no: 20-2024)

$1,500
SHIPPING OFFERED
Thirlmere, NSW

21/04/2024

Australian Black Opal Lightning Ridge

We are family owned & operated opal mines, currently in our fourth generation as of 2024. Selling only natural & authentic Australian Opal with respect to the beauty, uniqueness & history of the stones. Natural Solid Australian Black Opal Untreated, Cut & Polished, Triangle shape Region: Lightning Ridge (Grawin Fields), NSW Approx Weight: 3.3 carats Approx Dimensions: 14x10x12mm Colours: Blue, teal, purple, green (Item no: 83-2024)

$1,900
SHIPPING OFFERED
Thirlmere, NSW

21/04/2024

black opal + gems on 14k gold plated brooch $50

black opal + gems on 14k gold plated brooch $50 Express Post Aus wide $14.10 Contact me on as I don't monitor Gumtree messages very often. Do not ask for my phone number. Absolutely NO PayID scammers! You will pay by internet transfer with ONLY my BSB, account name & number.

$50
SHIPPING OFFERED
Burleigh Heads, QLD

20/04/2024

Solid Black Opal lightning ridge.

Solid black opal lightning ridge.5ctw

$600
SHIPPING OFFERED
Main Beach, QLD

12/04/2024

Lightning ridge black solid opals.x2

Lightning ridge solid black opal pair These two opals together weigh 5cts.

$1,500
SHIPPING OFFERED
Main Beach, QLD

12/04/2024

Black opal x 3

Stunning black Opals from lightning ridge ×3 displaying red.

$1,800
SHIPPING OFFERED
Main Beach, QLD

12/04/2024

Fiery Purple. Lightning Ridge Black Opal. 1.52 Ct

Glowing blocks of precious purple opal on front face. Flashing play of electric colour as the stone rolls in hand. Double colour bar runs deep towards rear surface. Professionally hand-cut to symmetrical oval cabochon. Polished finish ready for setting to your chosen design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N2 Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australian opal Approximate dimensions: 8.70 x 7.17 x 3.79 mm Approximate weight: 1.

$286
SHIPPING OFFERED
Adelaide CBD, SA

10/04/2024

Red Rainbows. Lightning Ridge Black Opal Pair. 0.64 Ct

Dominant red rainbow colours sparkle across faces of stones. Seven colours of precious opal with pinfire and line patterns. Full face colour bars and healthy clean stones. Professionally hand-cut to a nicely matched oval pair. Highly polished and ready for setting to your jewellery design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N4 Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australian opal Approx. sizes: (1) 6.43 x 4.52 x 1.78 mm (2) 6.22 x 4

$220
SHIPPING OFFERED
Adelaide CBD, SA

10/04/2024

Teardrop Red Pair. Lightning Ridge Doublet Black Opals. 0.35 Ct

Rich red blocks of brilliant opal dominant the play of colour. A vivid display of full-face rainbow colours flash across the stones. Shining bright blues and greens add complexity to the palette. Top quality doublet opals with natural boulder ironstone backing. Expertly cut and assembled to a well-matched teardrop pair. Mine Area: Lightning Ridge, New South Wales, Australia. Body Tone: N3 Doublet Black Opal. Brightness: B5 Vivid. Classification: Composite Natural Opal Approx, total weight 0,35

$180
SHIPPING OFFERED
Adelaide CBD, SA

04/04/2024

Round Set of 3. Lightning Ridge Doublet Black Opals. 1.10 Ct

A brilliant display of red dominant colours flash across the stones. Green sparkles highlight the overall play of opal colour. Top quality doublet opals with natural boulder ironstone backing. Expertly cut and assembled to nicely matched round set of three. Mine Area: Lightning Ridge, New South Wales, Australia. Body Tone: N4 Doublet Black Opal. Brightness: B4 Very Bright. Classification: Composite Natural Opal Approx. total weight 1.10 Carats. Approx. sizes (1): 5.07x5.05 x 2.09mm (2) 5.08 x 5

$300
SHIPPING OFFERED
Adelaide CBD, SA

04/04/2024

Shimmering Copper. Lightning Ridge Opal. 0.95 Ct

Like a metallic copper effect of shimmering opal colour. Fine pinfire of bronze red and orange radiates down face of stone Green and gold highlights add to the colour profile. Swirling black opal side-formations create a unique picture stone. Professionally hand-cut to a well-domed oval cabochon. Highly polished and ready for your favourite jewellery design. Mine Area: Lightning Ridge, New South Wales, Australia. Body Tone: N5 Semi-Black Opal. Brightness: B4 Very Bright Classification: Solid, N

$240
SHIPPING OFFERED
Adelaide CBD, SA

02/04/2024

Australian Black Boulder Opal

**** VERY RARE Boulder Opal - loose gem ***** *****Amazing Display of colours ***** Variety: Natural BlackBoulder Opal Type 2 Body Tone: Black N1 (1) Brightness: Vivid Transparency: Opaque Colour: Multicolour Hue: Deep Rich Tones Outline: Free Shape Profile: Medium Cabochon Origin: Queensland Pattern: Mixed Pattern Display: Good from All Angles Distribution: Over 80% Inclusions: No Inclusions MOHS Scale: 4.5-6.5 Polish: 2.15 0.08-0.09 R.F.I.: 1.450 0.020 Spec Gravity: 1.98 -

$40,000Negotiable
Bankstown, NSW

01/04/2024

Opals 4 sale

Black Opals and WHITE Opals 11 of them, bought from licenced gemstone dealer dont need them 4 sale. MAKE OFFER. ring finger size, gems. see photos. Call phone , gems good for enguagement rings. THE OPALS ARE REAL. PAY CASH PICK UP. BUY OPALS SELL THEM MORE MONEY;;;;$$. OPALS HAVE VERY GOOD COLOR PRETTY. CUT POLLISHED. REAR GEMS ONE KIND,ONLY. please call.WORTH MORE THAN GOLD,500 TIMES MORE OPALS ARE. buy now get uncut opal 40 bucks.get cut pollished worth 10 grand. highest,bid price.

$60,000
SHIPPING OFFERED
Negotiable
Adelaide CBD, SA

28/03/2024

Rolling Red Flashes. Lightning Ridge Opal. 1.75 Ct

A broad ribbon of rare red opal rolls across the domed face. Golds, greens, violets and blues augment the colour play. Thick and healthy colour bar penetrates to rear face. Professionally hand-cut to a generously sized teardrop. Polished finish, ready for setting to a pendant or ring. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N6 Semi-Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australian opal Approximate dimensions:10.03 x 7.48 x 3.97 mm Approxi

$260
SHIPPING OFFERED
Adelaide CBD, SA

27/03/2024

Starry Red . Lightning Ridge Opal. 0.85 Ct

A brilliant array of sparkling red fire dots opal across face. Sparkling green and violet pinfire adds to the colour profile. Clean and healthy stone with a full-face colour bar. Professionally hand-cut to a classic teardrop shape. Polished finish, ready for setting to your chosen design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N6 Semi-Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australian opal Approximate dimensions: 9.28 x 5.75 x 2.46mm Appr

$199
SHIPPING OFFERED
Adelaide CBD, SA

27/03/2024

Vibrant Green. Lightning Ridge Black Opal. 0.66 Ct

Brilliant patterns if verdant green precious opal across face. Sparkling play of colour as the stone rolls in hand. Dominant precious green is highlighted with violet undertones. Deep black body tone adds contrast to the colour brightness. Professionally hand-cut to a traditional oval shape. Polished finish, ready for setting to your chosen design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N2 Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australia

$235
SHIPPING OFFERED
Adelaide CBD, SA

27/03/2024

Deep Sea Colours. Lightning Ridge Black Opal Pair. 0.59 Ct

Glistening ocean blues and greens across faces of the stones. Sparkling play of colour as the opals roll in the hand. One stone dominant sea blue, the other dominant sea green. Rich black body tone adds contrast to the depth of colour. Professionally hand-cut to a nicely matched oval pair. Ideally suited to make a stunning pair of black opal earrings. Polished finish, ready for setting to your jewellery design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N2 Black Opal. Bri

$235
SHIPPING OFFERED
Adelaide CBD, SA

27/03/2024

Wanted: Fashion Jewelry ( Mens & Ladies)

$1.50 per piece if you buy the lot, $7 per piece minimum of 20 pieces, 569 pieces in total (some of these pieces can sell from $40 to $100 retail) Buy all, we'll ship for free anywhere in Australia, buy 20 pick up only. 40 Men's colourful rings 62 Ladies colourful rings 50 Ladies artistic wooden rings 30 Ladies antique/opal like rings 46 Ladies/Men's turquoise rings 65 Ladies earrings 24 Ladies gold with glass crystal rings 26 Ladies evil eye rings 65 various silver plated rings Ladies/Men's 5

$1.50
SHIPPING OFFERED
Surfers Paradise, QLD

26/03/2024

Electric Blue Ring Stone. Lightning Ridge Black Opal. 1.70 Ct

Vivid lines of neon bright purple-blue opal on face of stone. Shining play of opal colour as the opal rolls in hand. Thick colour bar has allowed for doming to suit ring stone. Professionally hand-cut to a well-domed rounded oval. Polished finish, ready for setting to ring or pendant design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N3 Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australian opal Approximate dimensions 8.28 x 7.18 x 4.86 mm Approx

$260
SHIPPING OFFERED
Adelaide CBD, SA

20/03/2024

Midnight Blue. Lightning Ridge Black Opal. 2.26 Ct

Rich blocks of deep purple-blue opal across face of stone. Vibrant glowing blocks of precious colour as the opal rolls. Clean and healthy stone with a well-developed colour bar. Professionally hand-cut to a symmetrical domed oval. Polished finish, ready for setting to ring or pendant design. Mine Area: Lightning Ridge, New South Wales, Australia Body Tone: N2 Black Opal. Brightness: B4 Very Bright. Type: solid natural untreated Australian opal Approximate dimensions 12.11 x 6.90 x 4.44 mm Appro

$325
SHIPPING OFFERED
Adelaide CBD, SA

20/03/2024

Glowing Pinfire Red. Lightning Ridge Black Opal. 0.9 Ct.

Plenty of precious pinfire red glowing across face of stone. Gold and green highlights add complexity to the colour profile. Perfect for setting as a ring stone or pendant piece. Just shy of a full one carat of solid natural black opal. Professionally cut to a symmetrical oval cabochon. Highly polished and ready for your jewellery design. Mine Area: Lightning Ridge, New South Wales, Australia. Body Tone: N3 Black Opal. Brightness: B3 Bright Classification: Solid, Natural Opal Approximate weight

$490
SHIPPING OFFERED
Adelaide CBD, SA

18/03/2024

Multi-Colour Pinfire. Lightning Ridge Doublet Black Opal. 12 Carats.

Shining pinfire blocks of rich opal colour across the full face. Reds, golds and oranges flash as the opal rolls in the hand. Sea green base tone with flashing blocks of bright colour. Top quality doublet opal with natural black opal backing. Real value at a great price for a large-facing 12 carats. Expertly cut and assembled to an asymmetric freeform opal. Mine Area: Lightning Ridge, New South Wales, Australia. Body Tone: N4 Doublet Black Opal. Brightness: B4 Very Bright Classification: Compos

$375
SHIPPING OFFERED
Adelaide CBD, SA

18/03/2024

Vibrant Vivid Pair. Lightning Ridge Doublet Black Opals. 0.45 Ct

A high brilliance pair of full-face glass-like vibrant opals. Precious emerald green opal colour on full face of stones. Lively play of colour as the stones roll in the hand. Top quality doublet opals with natural boulder ironstone backing. Expertly cut and assembled to a well-matched oval pair. Mine Area: Lightning Ridge, New South Wales, Australia. Body Tone: N3 Doublet Black Opal. Brightness: B5 Vivid. Classification: Composite Natural Opal Approx, total weight 0.45 Carats. Approx. size (1):

$230
SHIPPING OFFERED
Adelaide CBD, SA

12/03/2024

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