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Boulder Opal Pendant 57ct front face view Australian opal gemstone Opal Galaxy product image
Boulder Opal Pendant 57ct angled view Australian opal gemstone Opal Galaxy product image
Boulder Opal Pendant 57ct back view Australian opal gemstone Opal Galaxy product image

This 57ct natural solid boulder opal pendant from Winton Queensland Australia displays stunning electric blue and purple fire across its polished rectangular surface.
The striking interplay of vibrant opal colors against earthy brown ironstone makes this pendant a bold example of Australian gemstone artistry.

Expertly cut and polished, the opal reveals glowing veins of blue and purple that shimmer with movement under light.
Measuring 36 x 20 x 6 mm, the pendant has substantial presence and is designed to be worn comfortably on the included adjustable cord necklace.
This necklace features a vegan friendly cord, offering a durable and versatile fit that is perfect for both everyday wear and special occasions, making it an ethical and stylish choice

This pendant is perfect as a statement piece of October birthstone jewelry, making it ideal for those who value individuality, authenticity, and natural gemstones.
Whether worn as menโ€™s opal jewelry, womenโ€™s opal jewelry, or as a unisex accessory, this pendant carries the unique character of Australian opals, each one mined and polished with care.

Unlike synthetic or composite stones, this pendant is a true solid boulder opal, untreated and natural, ensuring lasting beauty and value.
It makes an exceptional addition for collectors, lovers of Australian opals, or as a meaningful gift.

This stunning boulder opal pendant will arrive securely packaged in an Opal Galaxy gift box, making it ready for safe storage, daily wear, or presentation as a gift or collectorโ€™s piece.

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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Boulder Opal Pendant 57ct

Original price was: AU$1,065.Current price is: AU$852.

In stock

Details

Dimension:

36x20x6 mm

Weight:

57ct

Type:

Natural Solid Untreated Boulder Opal

Source:

Winton, QLD, Australia

Sku:

NN532

This 57ct natural solid boulder opal pendant from Winton Queensland Australia displays stunning electric blue and purple fire across its polished rectangular surface.
The striking interplay of vibrant opal colors against earthy brown ironstone makes this pendant a bold example of Australian gemstone artistry.

Expertly cut and polished, the opal reveals glowing veins of blue and purple that shimmer with movement under light.
Measuring 36 x 20 x 6 mm, the pendant has substantial presence and is designed to be worn comfortably on the included adjustable cord necklace.
This necklace features a vegan friendly cord, offering a durable and versatile fit that is perfect for both everyday wear and special occasions, making it an ethical and stylish choice

This pendant is perfect as a statement piece of October birthstone jewelry, making it ideal for those who value individuality, authenticity, and natural gemstones.
Whether worn as menโ€™s opal jewelry, womenโ€™s opal jewelry, or as a unisex accessory, this pendant carries the unique character of Australian opals, each one mined and polished with care.

Unlike synthetic or composite stones, this pendant is a true solid boulder opal, untreated and natural, ensuring lasting beauty and value.
It makes an exceptional addition for collectors, lovers of Australian opals, or as a meaningful gift.

This stunning boulder opal pendant will arrive securely packaged in an Opal Galaxy gift box, making it ready for safe storage, daily wear, or presentation as a gift or collectorโ€™s piece.

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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