This crystal boulder opal from Queensland shows bright flashes of warm orange and yellow fire dancing through its soft translucent body. The colors have a sunny, vibrant quality with bursts of lime green adding contrast to the warm tones. The fire moves across the surface in streaks and patches, creating an active, lively display that shifts constantly with movement. This pipe opal formation gives it that clear, glassy quality that really lets the colors shine through.
At 15 x 7.2 x 3 mm and weighing 2.04 carats, this elongated teardrop has a sleek, elegant profile that works especially well for pendants. The freeform shape follows the natural contours of how the opal formed, giving it organic character while still being refined enough for fine jewelry. It would look great in custom jewelry settings with sterling silver for a modern casual look, or you could go with gold to play up those warm orange and yellow tones.
This is completely natural solid opal with no treatment, keeping its ironstone backing intact. Not a doublet or triplet, just authentic Queensland crystal boulder opal from a pipe deposit. The warm color palette is less common in crystal opals, which usually lean toward cooler greens and blues, so this one has a bit of a unique look. The translucent quality and bright fire make it more eye catching than typical pastel crystal opals.
As the official opal October birthstone, this stone represents creativity and hope. The warm, sunny colors give it an uplifting, cheerful energy that's perfect for everyday jewelry or meaningful gifts. For anyone wanting authentic Australian opal with distinctive warm fire and an elegant elongated shape, this crystal boulder offers quality at a friendly price.
This crystal boulder opal will arrive securely packaged in an Opal Galaxy luxury gift box, ready for professional jewelry setting or safe storage.
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.
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.
2.04ct Crystal Boulder Opal
€301
In stock
Details
|
Dimension: |
15 × 7.2 × 3 mm |
|
Weight: |
2.04 ct |
|
Type: |
Natural Solid Untreated Crystal Boulder Opal |
|
Source: |
Winton, QLD, Australia |
|
Sku: |
XX1907 |
This crystal boulder opal from Queensland shows bright flashes of warm orange and yellow fire dancing through its soft translucent body. The colors have a sunny, vibrant quality with bursts of lime green adding contrast to the warm tones. The fire moves across the surface in streaks and patches, creating an active, lively display that shifts constantly with movement. This pipe opal formation gives it that clear, glassy quality that really lets the colors shine through.
At 15 x 7.2 x 3 mm and weighing 2.04 carats, this elongated teardrop has a sleek, elegant profile that works especially well for pendants. The freeform shape follows the natural contours of how the opal formed, giving it organic character while still being refined enough for fine jewelry. It would look great in custom jewelry settings with sterling silver for a modern casual look, or you could go with gold to play up those warm orange and yellow tones.
This is completely natural solid opal with no treatment, keeping its ironstone backing intact. Not a doublet or triplet, just authentic Queensland crystal boulder opal from a pipe deposit. The warm color palette is less common in crystal opals, which usually lean toward cooler greens and blues, so this one has a bit of a unique look. The translucent quality and bright fire make it more eye catching than typical pastel crystal opals.
As the official opal October birthstone, this stone represents creativity and hope. The warm, sunny colors give it an uplifting, cheerful energy that's perfect for everyday jewelry or meaningful gifts. For anyone wanting authentic Australian opal with distinctive warm fire and an elegant elongated shape, this crystal boulder offers quality at a friendly price.
This crystal boulder opal will arrive securely packaged in an Opal Galaxy luxury gift box, ready for professional jewelry setting or safe storage.
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.
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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