Crystal opal 0.8 ct oval cabochon on a black background showing bright green fire with a yellow orange flash.
Crystal opal 0.8 ct held in fingers showing bright green fire with blue and yellow flashes near the edge.
Crystal opal 0.8 ct held in fingers showing bright green fire with yellow orange and blue flashes.
Crystal opal 0.8 ct close view held in fingers showing green fire with a yellow orange flash under light.
Crystal opal 0.8 ct close view in fingers showing green fire with rainbow sparkles across the oval face.
Crystal opal 0.8 ct on fingertips to show size with bright green fire and rainbow color play.
Side view of crystal opal 0.8 ct showing the low dome and polished edge with soft color play.
Crystal opal 0.8 ct side angle held in fingers showing a thin edge and light color play.
Back view of crystal opal 0.8 ct held in fingers showing the light base and oval shape.
Crystal opal 0.8 ct close view on a black background showing green fire with a yellow orange patch and rainbow sparkles.

This 0.8ct Natural Crystal Opal from Lightning Ridge, Australia, showcases a mesmerizing display of vivid green, fiery orange, Bright Yellow and deep blue hues. Its oval cut enhances the captivating interplay of colors, making it an ideal gemstone for custom jewelry. Ethically sourced and 100% solid, this opal is a one-of-a-kind collectors gem and a perfect choice for designers.

Features & Benefits:
100% Natural Solid Crystal Opal Ethically sourced from Lightning Ridge, Australia.
Brilliant Play-of-Color Vibrant green, fiery orange, bright yellow and deep blue flashes.
Oval Cut for Maximum Brilliance A timeless and elegant shape.
Perfect Size 0.8ct, suitable for rings, pendants, or earrings.
October Birthstone A meaningful and one-of-a-kind gift.

Shipping Updates - March 2026

Latest international delivery information from Australia Post and FedEx.

USA Tariff 

USA customers do not need to pay any tariffs on their purchase. Opal Galaxy covers all tariff charges to the USA, with no additional government fees added after checkout.

Delivery Status

USA: No delays
Asia: No delays
UK: Minor delays possible (Complimentary EMS Express upgrade)
Europe: Minor delays possible (Complimentary EMS Express upgrade)
Middle East: Shipping temporarily suspended - Please contact us to discuss shipping arrangements before purchase.

Shipping Information

All shipping includes complimentary insurance.

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 $100 FedEx Shipping Upgrade under $3999

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.

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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0.8ct Crystal Opal Oval Multi Color Fire

AU$330

In stock

Details

Dimension:

8.5x7x2 mm

Weight:

0.8ct

Type:

Natural Solid Untreated Crystal Opal

Source:

Lightning Ridge, NSW, Australia

Sku:

XX1355

This 0.8ct Natural Crystal Opal from Lightning Ridge, Australia, showcases a mesmerizing display of vivid green, fiery orange, Bright Yellow and deep blue hues. Its oval cut enhances the captivating interplay of colors, making it an ideal gemstone for custom jewelry. Ethically sourced and 100% solid, this opal is a one-of-a-kind collectors gem and a perfect choice for designers.

Features & Benefits:
100% Natural Solid Crystal Opal Ethically sourced from Lightning Ridge, Australia.
Brilliant Play-of-Color Vibrant green, fiery orange, bright yellow and deep blue flashes.
Oval Cut for Maximum Brilliance A timeless and elegant shape.
Perfect Size 0.8ct, suitable for rings, pendants, or earrings.
October Birthstone A meaningful and one-of-a-kind gift.

Shipping Updates - March 2026

Latest international delivery information from Australia Post and FedEx.

USA Tariff 

USA customers do not need to pay any tariffs on their purchase. Opal Galaxy covers all tariff charges to the USA, with no additional government fees added after checkout.

Delivery Status

USA: No delays
Asia: No delays
UK: Minor delays possible (Complimentary EMS Express upgrade)
Europe: Minor delays possible (Complimentary EMS Express upgrade)
Middle East: Shipping temporarily suspended - Please contact us to discuss shipping arrangements before purchase.

Shipping Information

All shipping includes complimentary insurance.

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 $100 FedEx Shipping Upgrade under $3999

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.

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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