25.66ct Natural Boulder Opal โ Aurora Eclipse Flame
This premium 25.66ct Boulder Opal from Winton showcases an exquisite blend of luminous green and oceanic blue fire in a broad polished cut. With its collector-grade quality and glowing color movement, this piece is not only a showstopper for custom jewelry but a rare investment-worthy gemstone destined for high-end creations or exclusive collections.
โญ Features & Benefits:
โจ Natural Solid Boulder Opal โ 100% untreated and sourced from Winton, Australia
โจ Collector Grade Opal โ Intense brightness and rare fire pattern across the whole surface
โจ Blue Green Fire โ Luminous interplay of electric hues, ideal for statement pieces
โจ Polished Broad Cut โ Exceptional shape for premium pendant, ring, or luxury jewelry design
โจ 25.66ct Size โ Significant weight and presence for long-term investment and heirloom value
โจ October Birthstone โ Symbolic gemstone with timeless beauty and universal appeal
Check more Ocean Blue Opal Collection.
Watch more opals on our YouTube Channelย
About Boulder Opals
Boulder Opal is a beautiful type of precious opal that is unique to Queensland, Australia. Boulder Opal is usually found in Ironstone, but sometimes found in sandstone which is referred to as Pipe Boulder Opal or Crystal Opal. Boulder opal is popularly used in pendant necklace designs, as well as in rings by jewelers around the world. Read more here about boulder opals
Please be aware that slight color variations in our opals may occur due to differences in screen configurations.
Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $6500
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $100 FedEx Shipping Upgrade under $6499
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.
25.66ct Natural Boulder Opal Blue Green Fire
USD 6,964
100 % Natural Solid Boulder Opal Polished Stone
Weight: 25.66 ct
Dimensions: 31x20x5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
To purchase this opal please enquire with us first
25.66ct Natural Boulder Opal โ Aurora Eclipse Flame
This premium 25.66ct Boulder Opal from Winton showcases an exquisite blend of luminous green and oceanic blue fire in a broad polished cut. With its collector-grade quality and glowing color movement, this piece is not only a showstopper for custom jewelry but a rare investment-worthy gemstone destined for high-end creations or exclusive collections.
โญ Features & Benefits:
โจ Natural Solid Boulder Opal โ 100% untreated and sourced from Winton, Australia
โจ Collector Grade Opal โ Intense brightness and rare fire pattern across the whole surface
โจ Blue Green Fire โ Luminous interplay of electric hues, ideal for statement pieces
โจ Polished Broad Cut โ Exceptional shape for premium pendant, ring, or luxury jewelry design
โจ 25.66ct Size โ Significant weight and presence for long-term investment and heirloom value
โจ October Birthstone โ Symbolic gemstone with timeless beauty and universal appeal
Check more Ocean Blue Opal Collection.
Watch more opals on our YouTube Channelย
About Boulder Opals
Boulder Opal is a beautiful type of precious opal that is unique to Queensland, Australia. Boulder Opal is usually found in Ironstone, but sometimes found in sandstone which is referred to as Pipe Boulder Opal or Crystal Opal. Boulder opal is popularly used in pendant necklace designs, as well as in rings by jewelers around the world. Read more here about boulder opals
Please be aware that slight color variations in our opals may occur due to differences in screen configurations.
Registered Shipping $15 under $200
Free Registered Shipping over $201
Free Worldwide EMS Express Shipping over $1000
Free Worldwide FedEx Shipping over $6500
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $100 FedEx Shipping Upgrade under $6499
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.
