Double Sided Oval Shape Koroit Boulder Opal Polished Stone 27.53 ct
Double Sided Oval Shape Koroit Boulder Opal Polished Stone 27.53 ct
Double Sided Oval Shape Koroit Boulder Opal Polished Stone 27.53 ct
kk18 s
kk18 b
Double Sided Oval Shape Koroit Boulder Opal Polished Stone 27.53 ct
Double Sided Oval Shape Koroit Boulder Opal Polished Stone 27.53 ct

This 27.53ct solid Australian Koroit boulder opal was mined from Queenslandโ€™s renowned fields, known for producing opals with remarkable matrix structure and earthy elegance.
The stone reveals intricate ironstone patterns interlaced with natural opal veins, polished to a smooth glossy finish.

Completely natural and untreated, this opal showcases the authenticity and artistry of Australian gemstone formation.
Its oval cabochon shape makes it ideal for custom jewelry designs such as statement rings or pendants, or as a collectorโ€™s centerpiece.

Boulder opals are prized for their strength, depth, and natural matrix beauty that glows subtly under light.
As an opal October birthstone, this gem embodies creativity, emotional balance, and passion, making it a meaningful choice for fine jewelry and symbolic gifts.

This stunning opal will arrive securely packaged in an Opal Galaxy gift box, making it ready for safe storage, jewelry setting, or presentation as a collector gemstone.

Read more about Koroit Opals
Watch more opals on our YouTube Channel

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.

Australian Opals do not change their appearance after exposure to heat / climate / humidity / water.
An Australian Opal will not be damaged when exposed to light chemicals such as dishwashing detergent or hand soap.
You should not however expose your opal to hasher chemicals such as bleach or ammonia.
They are however susceptible to cracking if knocked hard enough.
If wearing your opal set in a ring you should always be careful that it is not knocked during physical activities.
If undertaking some form of sport or manual labour, please take off your ring or other opal jewelry so that it is not damaged.

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27.53ct Koroit Boulder Opal Matrix Double Sided

AU$128

In stock

Details

Dimension:

23.5x20.5x5 mm

Weight:

27.53 ct

Type:

Natural Solid Untreated Boulder Opal

Source:

Koroit, QLD, Australia

Sku:

KK18

This 27.53ct solid Australian Koroit boulder opal was mined from Queenslandโ€™s renowned fields, known for producing opals with remarkable matrix structure and earthy elegance.
The stone reveals intricate ironstone patterns interlaced with natural opal veins, polished to a smooth glossy finish.

Completely natural and untreated, this opal showcases the authenticity and artistry of Australian gemstone formation.
Its oval cabochon shape makes it ideal for custom jewelry designs such as statement rings or pendants, or as a collectorโ€™s centerpiece.

Boulder opals are prized for their strength, depth, and natural matrix beauty that glows subtly under light.
As an opal October birthstone, this gem embodies creativity, emotional balance, and passion, making it a meaningful choice for fine jewelry and symbolic gifts.

This stunning opal will arrive securely packaged in an Opal Galaxy gift box, making it ready for safe storage, jewelry setting, or presentation as a collector gemstone.

Read more about Koroit Opals
Watch more opals on our YouTube Channel

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.

Australian Opals do not change their appearance after exposure to heat / climate / humidity / water.
An Australian Opal will not be damaged when exposed to light chemicals such as dishwashing detergent or hand soap. You should not however expose your opal to hasher chemicals such as bleach or ammonia.
They are however susceptible to cracking if knocked hard enough. If wearing your opal set in a ring you should always be careful that it is not knocked during physical activities.
If undertaking some form of sport or manual labour, please take off your ring or other opal jewelry so that it is not damaged.

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