7.25ct Natural Black Opal -Teardrop Blue Green Fire
7.25ct Natural Black Opal -Teardrop Blue Green Fire - hand shot1
7.25ct Natural Black Opal -Teardrop Blue Green Fire - hand shot
7.25ct Natural Black Opal -Teardrop Blue Green Fire - side shot
7.25ct Natural Black Opal -Teardrop Blue Green Fire - side shot1
7.25ct Natural Black Opal -Teardrop Blue Green Fire - back shot
7.25ct Natural Black Opal -Teardrop Blue Green Fire - Copy

This 7.25ct Natural Black Opal from Lightning Ridge is a true statement gem. Carved in a sleek teardrop shape, it radiates with striking blue and green fire across its polished solid body. The surface features intricate organic patterns resembling reptilian or mosaic textures, giving it a dynamic, almost otherworldly glow.

The vivid flashes of emerald green and sapphire blue are visible under all lighting conditions, making this opal ideal for high end jewelry design. Its large size and captivating shape allow for maximum visual impact when used in a pendant, statement ring, or custom piece.

Expertly cut and polished, this black opal offers depth, intensity, and balance perfect for collectors and designers who value rare Australian opals. This gemโ€™s natural matrix and dark base tone highlight the fire with exceptional brilliance.

Whether you are designing a bespoke piece or curating for your collection, this metallic opal is a bold and luxurious choice. Its timeless appeal and powerful color energy make it a standout for any opal lover.

Features & Benefits:

  • Natural Black Opal Direct from Lightning Ridge
  • Striking Blue and Green Fire with Mosaic Pattern
  • Large Teardrop Shape โ€“ Ideal for Custom Jewelry
  • Perfect for Pendants or Statement Rings
  • October Birthstone โ€“ Symbol of Creativity and Luck

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 ourย Shipping Policyย page for more information.

7 day return and refund policy.
Please view ourย Return and Refundย 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.

Caring for Your Australian Opal

Opal Jewelry

Important: Opals Are Fragile Gemstones
Opals are softer than sapphires, rubies, or diamonds and will crack or chip if struck hard against solid surfaces.

Always remove opal jewelry before:
Sports or physical activities
Manual labor, gardening, or gym workouts
Household tasks where impact is possible (lifting, moving furniture, etc.)

Even a minor knock during everyday wear can cause permanent damage. Treat opals as delicate gemstones, not everyday workwear.

Cleaning Your Opal

Clean with warm water and mild soap. Avoid harsh chemicals like bleach, ammonia, or chlorine. Light exposure to hand soap or dishwashing detergent is safe.

Storage

Store opal jewelry separately from harder gemstones (diamonds, sapphires) to prevent scratching.

Solid Natural Opals

(Black, Boulder, Crystal, White Opal)
Natural solid opals are stable and won't change color or crack from water, humidity, or temperature changes. They are safe to submerge in water and can be worn daily, provided they are protected from physical impact. Solid opals are a single piece of gemstone with no artificial backing, making them ideal for heirloom quality jewelry when handled with care.

Opal Doublets

Opal doublets consist of a thin slice of natural opal bonded to a dark backing. Do not submerge doublets in water as prolonged exposure can weaken the adhesive bond and cause separation or cloudiness. Remove doublet jewelry before swimming, bathing, or washing dishes. Clean with a damp cloth only; do not soak or use ultrasonic cleaners.

Like all opals, doublets are fragile and must be protected from impact.

Not sure which type you have? Solid opals show natural color throughout the stone. Doublets have a visible dark backing layer when viewed from the side.

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7.25ct Black Opal

AU$2,249

In stock

Details

Dimension:

20.6x12.2x4.7 mm

Weight:

7.25ct

Type:

Natural Solid Untreated Black Opal

Source:

Lightning Ridge, NSW, Australia

Sku:

XX1821

This 7.25ct Natural Black Opal from Lightning Ridge is a true statement gem. Carved in a sleek teardrop shape, it radiates with striking blue and green fire across its polished solid body. The surface features intricate organic patterns resembling reptilian or mosaic textures, giving it a dynamic, almost otherworldly glow.

The vivid flashes of emerald green and sapphire blue are visible under all lighting conditions, making this opal ideal for high end jewelry design. Its large size and captivating shape allow for maximum visual impact when used in a pendant, statement ring, or custom piece.

Expertly cut and polished, this black opal offers depth, intensity, and balance perfect for collectors and designers who value rare Australian opals. This gemโ€™s natural matrix and dark base tone highlight the fire with exceptional brilliance.

Whether you are designing a bespoke piece or curating for your collection, this metallic opal is a bold and luxurious choice. Its timeless appeal and powerful color energy make it a standout for any opal lover.

Features & Benefits:

  • Natural Black Opal Direct from Lightning Ridge
  • Striking Blue and Green Fire with Mosaic Pattern
  • Large Teardrop Shape โ€“ Ideal for Custom Jewelry
  • Perfect for Pendants or Statement Rings
  • October Birthstone โ€“ Symbol of Creativity and Luck

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 ourย Shipping Policyย page for more information.

7 day return and refund policy.
Please view ourย Return and Refundย 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.

Caring for Your Australian Opal

Opal Jewelry

Important: Opals Are Fragile Gemstones
Opals are softer than sapphires, rubies, or diamonds and will crack or chip if struck hard against solid surfaces.

Always remove opal jewelry before:
Sports or physical activities
Manual labor, gardening, or gym workouts
Household tasks where impact is possible (lifting, moving furniture, etc.)

Even a minor knock during everyday wear can cause permanent damage. Treat opals as delicate gemstones, not everyday workwear.

Cleaning Your Opal

Clean with warm water and mild soap. Avoid harsh chemicals like bleach, ammonia, or chlorine. Light exposure to hand soap or dishwashing detergent is safe.

Storage

Store opal jewelry separately from harder gemstones (diamonds, sapphires) to prevent scratching.

Solid Natural Opals

(Black, Boulder, Crystal, White Opal)
Natural solid opals are stable and won't change color or crack from water, humidity, or temperature changes. They are safe to submerge in water and can be worn daily, provided they are protected from physical impact. Solid opals are a single piece of gemstone with no artificial backing, making them ideal for heirloom quality jewelry when handled with care.

Opal Doublets

Opal doublets consist of a thin slice of natural opal bonded to a dark backing. Do not submerge doublets in water as prolonged exposure can weaken the adhesive bond and cause separation or cloudiness. Remove doublet jewelry before swimming, bathing, or washing dishes. Clean with a damp cloth only; do not soak or use ultrasonic cleaners.

Like all opals, doublets are fragile and must be protected from impact.

Not sure which type you have? Solid opals show natural color throughout the stone. Doublets have a visible dark backing layer when viewed from the side.

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