Boulder Opal 5.85 ct
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This 5.85ct Natural Boulder Opal from Winton, Australia exhibits a dramatic deep blue base accented by intricate floral fire flashes in violet and indigo. The sharply polished triangle cut gives it a bold and modern feel, perfect for edgy and artistic jewelry. Its richness in both color and shape makes it a standout gemstone for design or collection.

Features & Benefits:
100% Natural Solid Boulder Opal Ethically sourced from Winton, Australia
Deep Blue Floral Fire Petal-like streaks of color shimmer with subtle motion
Polished Triangle Bold geometric cut ideal for modern statement jewelry
Substantial Size 5.85ct, ideal for centerpieces or luxury custom designs
October Birthstone A meaningful and timeless gift option
Symbol of Creativity, Love & Good Fortune Perfect for milestone gifts and collectors

Check more Ocean Blue Opal Collection
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 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.

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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5.85ct Natural Boulder Opal

AU$429

In stock

Details

Dimension:

 15.5x11x3 mm

Weight:

 5.85ct

Type:

 Natural Solid Untreated Boulder Opal

Source:

 Winton, QLD, Australia

Sku:

 XX1444
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This 5.85ct Natural Boulder Opal from Winton, Australia exhibits a dramatic deep blue base accented by intricate floral fire flashes in violet and indigo. The sharply polished triangle cut gives it a bold and modern feel, perfect for edgy and artistic jewelry. Its richness in both color and shape makes it a standout gemstone for design or collection.

Features & Benefits:
100% Natural Solid Boulder Opal Ethically sourced from Winton, Australia
Deep Blue Floral Fire Petal-like streaks of color shimmer with subtle motion
Polished Triangle Bold geometric cut ideal for modern statement jewelry
Substantial Size 5.85ct, ideal for centerpieces or luxury custom designs
October Birthstone A meaningful and timeless gift option
Symbol of Creativity, Love & Good Fortune Perfect for milestone gifts and collectors

Check more Ocean Blue Opal Collection
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 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.

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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