Black Crystal Opal Heart
0.8ct Black Crystal Opal Heart from Lightning Ridge, Australiarenowned for producing the finest opals in the world. Featuring intense blue and violet fire that dances across its surface like a cosmic aurora, this tiny heart gem captures all the romance and rarity you could ask for in a gemstone.
The semi-translucent black crystal body enhances the color vibrancy and gives the stone its characteristic depth. Its symmetrical heart shape is polished to perfection, making it an ideal choice for dainty, meaningful jewelry pieces. Whether youre crafting a symbolic gift or expanding your opal collection, this one-of-a-kind gemstone delivers maximum beauty in minimal space.
An exceptional choice for both collectors and bespoke designers, this heart opal is the embodiment of elegance, light, and emotion.
A perfect gem for October birthdays or cosmic dreamers.
Features & Benefits:
Natural Black Crystal Opal from Lightning Ridge, Australia
Vivid Blue and Violet Fire Intense color play
Heart Shape Perfect for romantic or symbolic pieces
High Clarity Ideal for premium jewelry design
Compact & Versatile Easily fits into dainty settings
Unique Gem Only one in existence
October Birthstone Creative and meaningful energy
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.
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.
0.8ct Black Crystal Opal Heart – Blue and Violet Fire
AU$527
In stock
Details
|
Dimension: |
7x8.4x2.5mm |
|
Weight: |
0.8ct |
|
Type: |
Natural Solid Untreated Black Crystal Opal |
|
Source: |
Lightning Ridge, NSW, Australia |
|
Sku: |
XX1778 |
Black Crystal Opal Heart
0.8ct Black Crystal Opal Heart from Lightning Ridge, Australiarenowned for producing the finest opals in the world. Featuring intense blue and violet fire that dances across its surface like a cosmic aurora, this tiny heart gem captures all the romance and rarity you could ask for in a gemstone.
The semi-translucent black crystal body enhances the color vibrancy and gives the stone its characteristic depth. Its symmetrical heart shape is polished to perfection, making it an ideal choice for dainty, meaningful jewelry pieces. Whether youre crafting a symbolic gift or expanding your opal collection, this one-of-a-kind gemstone delivers maximum beauty in minimal space.
An exceptional choice for both collectors and bespoke designers, this heart opal is the embodiment of elegance, light, and emotion.
A perfect gem for October birthdays or cosmic dreamers.
Features & Benefits:
Natural Black Crystal Opal from Lightning Ridge, Australia
Vivid Blue and Violet Fire Intense color play
Heart Shape Perfect for romantic or symbolic pieces
High Clarity Ideal for premium jewelry design
Compact & Versatile Easily fits into dainty settings
Unique Gem Only one in existence
October Birthstone Creative and meaningful energy
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.
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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