Blue Green Solid Boulder Opal 1.05 ct front face view Australian opal gemstone Opal Galaxy product image
Blue Green Solid Boulder Opal 1.05 ct in hand view Australian opal gemstone Opal Galaxy product image
Blue Green Solid Boulder Opal 1.05 ct in hand view Australian opal gemstone Opal Galaxy product image
Blue Green Solid Boulder Opal 1.05 ct side view Australian opal gemstone Opal Galaxy product image
Blue Green Solid Boulder Opal 1.05 ct back view Australian opal gemstone Opal Galaxy product image
Blue Green Solid Boulder Opal 1.05 ct detail view Australian opal gemstone Opal Galaxy product image

Solid Boulder Opal Stunning Australian Gemstone for Jewelry

This 1.05ct Natural Boulder Opal from Winton showcases vibrant blue and green hues dancing across a polished freeform surface. With its sleek shape and neon-like play-of-color, this gem is ideal for minimalist yet bold custom jewelry.

Features & Benefits:
100% Natural Solid Boulder Opal Responsibly sourced from Winton, QLD
Striking Blue-Green Fire Intense flashes of color for maximum visual appeal
Polished Freeform Shape Modern aesthetic perfect for sleek ring or pendant designs
Lightweight at 1.05ct Great for everyday wear or stacking styles
October Birthstone Symbolizing purity, confidence, and hope
Rare Collectible Gem A luminous choice for bespoke craftsmanship

Watch more opals on our YouTube Channels.

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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Blue Green Solid Boulder Opal 1.05 ct

AU$335

In stock

Details

Dimension:

12x4.8x2 mm

Weight:

1.05 ct

Type:

Natural Solid Untreated Boulder Opal

Source:

Winton, QLD, Australia

Sku:

XX1711

Solid Boulder Opal Stunning Australian Gemstone for Jewelry

This 1.05ct Natural Boulder Opal from Winton showcases vibrant blue and green hues dancing across a polished freeform surface. With its sleek shape and neon-like play-of-color, this gem is ideal for minimalist yet bold custom jewelry.

Features & Benefits:
100% Natural Solid Boulder Opal Responsibly sourced from Winton, QLD
Striking Blue-Green Fire Intense flashes of color for maximum visual appeal
Polished Freeform Shape Modern aesthetic perfect for sleek ring or pendant designs
Lightweight at 1.05ct Great for everyday wear or stacking styles
October Birthstone Symbolizing purity, confidence, and hope
Rare Collectible Gem A luminous choice for bespoke craftsmanship

Watch more opals on our YouTube Channels.

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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