12.92ct black opal showing bold red and green flashes on polished surface
Oval opal resting on fingers showing red and green fire under natural light
Curved color ribbons visible from multiple angles in black opal
Side view of opal showing polish and fire shift perfect for pendant or ring
Alternate angle revealing full spectrum fire movement
Back of opal with natural matrix from Lightning Ridge
Profile of stone showing dome and depth of body tone
Base view showing solid formation and polish
12.92ct black opal showing bold red and green flashes on polished surface, second image

This 12.92ct Lightning Ridge black opal displays a rare and highly sought-after rolling ribbon pattern, where fire travels in fluid, curved lines across the surface as the stone is turned. Red, green, and electric blue flames ripple with smooth transitions in a glowing dance of light and color. This is a true collectors gem and a top choice for high-end ring or pendant settings.

The oval shape and polished finish reveal every movement of the fire, while the solid black body tone gives the fire maximum intensity. Each ribbon of color appears to hover within the stone, creating visual depth and kinetic beauty. The stone retains natural matrix on the back, adding earthy authenticity and further emphasizing its origin.

This gemstone is perfect for a custom engagement ring, a statement necklace, or a luxury pendant that commands presence. It is completely untreated, sourced ethically, and cut to highlight the natural rolling fire effect that serious collectors and designers look for. As an October birthstone, it carries deep emotional significance and symbolic value tied to creativity and renewal.

Whether set into a ring or necklace or held as a collector investment, this metallic opal offers unmatched size, pattern, and prestige.

Features & Benefits:
Natural Black Opal Direct from Lightning Ridge Australia
Rare patterned opals rolling ribbon pattern with Full Spectrum Fire
Large 12.92ct Size Ideal for Pendant Ring Necklace or Designer Jewelry
Untreated Solid Opal with Original Host Material Visible on Back
October Birthstone Offering Depth Symbolism and Natural Beauty

Watch more opals on our YouTube Channel

Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $4000
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $80 FedEx Shipping Upgrade under $3999

All shipping includes complimentary insurance.
Please view our Shipping Policy page for more information.

7 day return and refund policy.
Please view our Return and Refund page for more information.

We offer a lifetime guarantee for natural cracks that may form in our opals.
There is a very low chance that this can happen, however occasionally it might.
Our guarantee excludes any opals sold with existing fractures.
Please view our Terms and Conditions.

Australian Opals do not change their appearance after exposure to heat / climate / humidity / water.
An Australian Opal will not be damaged when exposed to light chemicals such as dishwashing detergent or hand soap.
You should not however expose your opal to hasher chemicals such as bleach or ammonia.
They are however susceptible to cracking if knocked hard enough.
If wearing your opal set in a ring you should always be careful that it is not knocked during physical activities.
If undertaking some form of sport or manual labour, please take off your ring or other opal jewelry so that it is not damaged.

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12.92ct Natural Black Opal – Rolling Ribbon Fire

AU$5,931

In stock

Details

Dimension:

23.8x17.1x4.6 mm

Weight:

12.92ct

Type:

Natural Solid Untreated Black Opal

Source:

Lightning Ridge, NSW, Australia

Sku:

XX1813

This 12.92ct Lightning Ridge black opal displays a rare and highly sought-after rolling ribbon pattern, where fire travels in fluid, curved lines across the surface as the stone is turned. Red, green, and electric blue flames ripple with smooth transitions in a glowing dance of light and color. This is a true collectors gem and a top choice for high-end ring or pendant settings.

The oval shape and polished finish reveal every movement of the fire, while the solid black body tone gives the fire maximum intensity. Each ribbon of color appears to hover within the stone, creating visual depth and kinetic beauty. The stone retains natural matrix on the back, adding earthy authenticity and further emphasizing its origin.

This gemstone is perfect for a custom engagement ring, a statement necklace, or a luxury pendant that commands presence. It is completely untreated, sourced ethically, and cut to highlight the natural rolling fire effect that serious collectors and designers look for. As an October birthstone, it carries deep emotional significance and symbolic value tied to creativity and renewal.

Whether set into a ring or necklace or held as a collector investment, this metallic opal offers unmatched size, pattern, and prestige.

Features & Benefits:
Natural Black Opal Direct from Lightning Ridge Australia
Rare patterned opals rolling ribbon pattern with Full Spectrum Fire
Large 12.92ct Size Ideal for Pendant Ring Necklace or Designer Jewelry
Untreated Solid Opal with Original Host Material Visible on Back
October Birthstone Offering Depth Symbolism and Natural Beauty

Watch more opals on our YouTube Channel

Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $4000
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $80 FedEx Shipping Upgrade under $3999

All shipping includes complimentary insurance.
Please view our Shipping Policy page for more information.

7 day return and refund policy.
Please view our Return and Refund page for more information.

We offer a lifetime guarantee for natural cracks that may form in our opals. There is a very low chance that this can happen, however occasionally it might. Our guarantee excludes any opals sold with existing fractures.
Please view our Terms and Conditions.

Australian Opals do not change their appearance after exposure to heat / climate / humidity / water.
An Australian Opal will not be damaged when exposed to light chemicals such as dishwashing detergent or hand soap. You should not however expose your opal to hasher chemicals such as bleach or ammonia.
They are however susceptible to cracking if knocked hard enough. If wearing your opal set in a ring you should always be careful that it is not knocked during physical activities.
If undertaking some form of sport or manual labour, please take off your ring or other opal jewelry so that it is not damaged.

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