Vibrant Turquoise Blue Green
This 28.81ct Natural Boulder Opal from Winton, Queensland, Australia is a captivating gemstone with a dynamic turquoise blue and green play-of-color. The freeform cut showcases the opals natural shape and vibrant hues, making it an ideal centerpiece for statement jewelry.
Sourced from the famous opal fields of Winton, this boulder opal features a unique combination of ironstone matrix and vivid fire. The turquoise blue and green flashes, contrasted with the earthy ironstone, create an organic and rustic aesthetic. This opals large size makes it perfect for crafting bold pendants or unique jewelry pieces.
The polished surface highlights the intricate patterns and natural beauty of the gemstone, while the freeform shapeallows designers to create one-of-a-kind pieces that truly stand out. Known as the October birthstone, this opal symbolizes creativity and individuality, making it an inspiring and thoughtful gift for collectors and jewelry enthusiasts.
Whether youre looking for a unique statement pendant or a collectors piece, this opals vibrant colors and impressive size make it a standout choice.
Features & Benefits:
Natural Boulder Opal from Winton Renowned for turquoise blue and green fire.
Unique Freeform Cut Ideal for bold jewelry designs and statement pendants.
Dynamic Play-of-Color Vivid turquoise and green flashes with natural ironstone.
Large and Eye-Catching Perfect for collectors and custom jewelry projects.
For Pendant, For Jewelry, Statement Piece Bold and artistic gemstone.
October Birthstone A unique and symbolic gift for opal enthusiasts.
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.
28.81ct Natural Boulder Opal – Turquoise Blue Green
AU$531
In stock
Details
|
Dimension: |
30ร18ร6 mm |
|
Weight: |
28.81 ct |
|
Type: |
Natural Solid Untreated Boulder Opal |
|
Source: |
Winton, QLD, Australia |
|
Sku: |
XX1384 |
Vibrant Turquoise Blue Green
This 28.81ct Natural Boulder Opal from Winton, Queensland, Australia is a captivating gemstone with a dynamic turquoise blue and green play-of-color. The freeform cut showcases the opals natural shape and vibrant hues, making it an ideal centerpiece for statement jewelry.
Sourced from the famous opal fields of Winton, this boulder opal features a unique combination of ironstone matrix and vivid fire. The turquoise blue and green flashes, contrasted with the earthy ironstone, create an organic and rustic aesthetic. This opals large size makes it perfect for crafting bold pendants or unique jewelry pieces.
The polished surface highlights the intricate patterns and natural beauty of the gemstone, while the freeform shapeallows designers to create one-of-a-kind pieces that truly stand out. Known as the October birthstone, this opal symbolizes creativity and individuality, making it an inspiring and thoughtful gift for collectors and jewelry enthusiasts.
Whether youre looking for a unique statement pendant or a collectors piece, this opals vibrant colors and impressive size make it a standout choice.
Features & Benefits:
Natural Boulder Opal from Winton Renowned for turquoise blue and green fire.
Unique Freeform Cut Ideal for bold jewelry designs and statement pendants.
Dynamic Play-of-Color Vivid turquoise and green flashes with natural ironstone.
Large and Eye-Catching Perfect for collectors and custom jewelry projects.
For Pendant, For Jewelry, Statement Piece Bold and artistic gemstone.
October Birthstone A unique and symbolic gift for opal enthusiasts.
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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