This 23.2ct natural solid boulder opal pendant from Queensland Australia is a striking triangular cabochon set in S925 rhodium plated sterling silver.
Measuring 23 ร 20.6 ร 5 mm, this polished opal pendant displays vivid blue and violet fire contrasted against a rich brown ironstone matrix, making it a standout piece of fine Australian opal jewelry.
Hand cut and polished, this boulder opal showcases the classic earthy texture of Queensland matrix opal with brilliant veins of fire that shift under light.
The triangular cut emphasizes both the symmetry and the natural play of color, giving this pendant an elegant yet bold design.
The sterling silver setting provides durability while enhancing the stoneโs natural brilliance, making it suitable for both daily wear and statement jewelry.
As a natural solid opal, this gemstone is 100% untreated, not a doublet or triplet, and ethically sourced from Australiaโs world famous boulder opal fields.
With its polished cabochon finish and substantial weight, it is ideal for those seeking a unique opal pendant for men, women, or unisex wear.
Opal is the October birthstone, symbolizing creativity, passion, and emotional strength, making this pendant a meaningful gift ready option.
Whether worn as an everyday necklace or reserved for special occasions, this collectible boulder opal pendant will stand out in any jewelry collection.
We will ship this pendant securely in our signature Opal Galaxy gift box for a premium unboxing experience.
Connect with us:
Follow the Opal Galaxy Facebook pageย
Subscribe to the Opal Galaxy YouTube pageย
Check Opal Galaxy's Pinterest page
Shipping Updates - March 2026
Latest international delivery information from Australia Post and FedEx.
USA Tariffย
USA customers do not need to pay any tariffs on their purchase. Opal Galaxy covers all tariff charges to the USA, with no additional government fees added after checkout.
Delivery Status
USA: No delays
Asia: No delays
UK: Minor delays possible (Complimentary EMS Express upgrade)
Europe: Minor delays possible (Complimentary EMS Express upgrade)
Middle East: Shipping temporarily suspended - Please contact us to discuss shipping arrangements before purchase.
Shipping Information
All shipping includes complimentary insurance.
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 $100 FedEx Shipping Upgrade under $3999
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.
Boulder Opal Pendant 23.2ct Sterling Silver
AU$601
Details
|
Dimension: |
23x20.6x5 mm |
|
Weight: |
23.2 ct (Whole Pendant) |
|
Type: |
Natural Solid Untreated Boulder Opal |
|
Source: |
Winton, QLD, Australia |
|
Sku: |
NN558 |
|
Notes Pendant: S925 Stamped Sterling Silver with Rhodium Plated |
|
This 23.2ct natural solid boulder opal pendant from Queensland Australia is a striking triangular cabochon set in S925 rhodium plated sterling silver.
Measuring 23 ร 20.6 ร 5 mm, this polished opal pendant displays vivid blue and violet fire contrasted against a rich brown ironstone matrix, making it a standout piece of fine Australian opal jewelry.
Hand cut and polished, this boulder opal showcases the classic earthy texture of Queensland matrix opal with brilliant veins of fire that shift under light.
The triangular cut emphasizes both the symmetry and the natural play of color, giving this pendant an elegant yet bold design.
The sterling silver setting provides durability while enhancing the stoneโs natural brilliance, making it suitable for both daily wear and statement jewelry.
As a natural solid opal, this gemstone is 100% untreated, not a doublet or triplet, and ethically sourced from Australiaโs world famous boulder opal fields.
With its polished cabochon finish and substantial weight, it is ideal for those seeking a unique opal pendant for men, women, or unisex wear.
Opal is the October birthstone, symbolizing creativity, passion, and emotional strength, making this pendant a meaningful gift ready option.
Whether worn as an everyday necklace or reserved for special occasions, this collectible boulder opal pendant will stand out in any jewelry collection.
We will ship this pendant securely in our signature Opal Galaxy gift box for a premium unboxing experience.
Connect with us:
Follow the Opal Galaxy Facebook pageย
Subscribe to the Opal Galaxy YouTube pageย
Check Opal Galaxy's Pinterest page
Shipping Updates - March 2026
Latest international delivery information from Australia Post and FedEx.
USA Tariffย
USA customers do not need to pay any tariffs on their purchase. Opal Galaxy covers all tariff charges to the USA, with no additional government fees added after checkout.
Delivery Status
USA: No delays
Asia: No delays
UK: Minor delays possible (Complimentary EMS Express upgrade)
Europe: Minor delays possible (Complimentary EMS Express upgrade)
Middle East: Shipping temporarily suspended - Please contact us to discuss shipping arrangements before purchase.
Shipping Information
All shipping includes complimentary insurance.
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 $100 FedEx Shipping Upgrade under $3999
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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