This 75ct solid Australian boulder opal pendant necklace from Winton Queensland is a bold and one of a kind piece of natural gemstone jewelry.
Its triangular freeform shape reveals dramatic purplish blue fire flowing across a richly patterned brown ironstone matrix, giving this pendant a vivid, dynamic look that changes with the light.
Polished to a smooth finish and set on a durable adjustable brown cord, this is fully ready to wear opal jewelry.
Designed as a unisex pendant necklace, it can be worn comfortably by anyone, making it a versatile piece for both casual style and elegant occasions.
At 75 carats, this large boulder opal pendant makes a true statement necklace.
The natural contrast between earthy matrix and glowing fire makes it an ideal October birthstone gift, a unique handmade opal pendant, or a collectible addition to your solid opal jewelry collection.
This pendant is 100% natural, untreated, and ethically sourced, not a doublet or triplet.
Its rarity, size, and striking fire pattern ensure it will stand out as a gift ready opal necklace for opal lovers, gemstone collectors, or anyone who appreciates artisan jewelry.
This pendant will be shipped securely in an elegant Opal Galaxy gift box, ready for gifting or safekeeping.
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.
Boulder Opal Pendant 75ct
AU$464 Original price was: AU$464.AU$371Current price is: AU$371.
In stock
Details
|
Dimension: |
40x27x7.5 mm |
|
Weight: |
75 ct |
|
Type: |
Natural Solid Untreated Boulder Opal |
|
Source: |
Winton, QLD, Australia |
|
Sku: |
NN468 |
This 75ct solid Australian boulder opal pendant necklace from Winton Queensland is a bold and one of a kind piece of natural gemstone jewelry.
Its triangular freeform shape reveals dramatic purplish blue fire flowing across a richly patterned brown ironstone matrix, giving this pendant a vivid, dynamic look that changes with the light.
Polished to a smooth finish and set on a durable adjustable brown cord, this is fully ready to wear opal jewelry.
Designed as a unisex pendant necklace, it can be worn comfortably by anyone, making it a versatile piece for both casual style and elegant occasions.
At 75 carats, this large boulder opal pendant makes a true statement necklace.
The natural contrast between earthy matrix and glowing fire makes it an ideal October birthstone gift, a unique handmade opal pendant, or a collectible addition to your solid opal jewelry collection.
This pendant is 100% natural, untreated, and ethically sourced, not a doublet or triplet.
Its rarity, size, and striking fire pattern ensure it will stand out as a gift ready opal necklace for opal lovers, gemstone collectors, or anyone who appreciates artisan jewelry.
This pendant will be shipped securely in an elegant Opal Galaxy gift box, ready for gifting or safekeeping.
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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