Rainbow Matrix Boulder Opal Rubs Parcel
This Rainbow Boulder Opal Matrix Rubs Parcel contains 20 natural solid pieces with a combined weight of 94 grams, sourced from Winton, Queensland, Australia.
The parcel features a varied selection of partially worked Boulder Opal matrix pieces displaying flashes of green, blue, purple, red, pink and other rainbow colors throughout the natural brown ironstone. Each piece has its own matrix formation, with colorful opal appearing as fine seams, patches and scattered flashes across the ironstone.
The assortment includes a range of freeform shapes and sizes suitable for further cutting, shaping and polishing. Some pieces show concentrated areas of color, while others feature finer opal running naturally through the matrix.
The opals are photographed wet under LED lighting to show their color. The ruler in the image provides a reference for size. You will receive the exact 20 piece parcel shown.
Learn about Opal CuttingÂ
Shipping Updates - March 2026
Latest international delivery information from Australia Post and FedEx.
USA TariffÂ
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 $5000
Extra Cost $25 EMS Shipping Upgrade under $200
Extra Cost $10 EMS Shipping Upgrade under $999
Extra Cost $100 FedEx Shipping Upgrade under $4999
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.
Rainbow Matrix Boulder Opal Rubs Parcel 94g
AU$872
In stock
Details
|
Dimension: |
See ruler in image |
|
Weight: |
94 grams |
|
Type: |
Natural Solid Untreated Boulder Opal |
|
Source: |
Winton, QLD, Australia |
|
Sku: |
RP267 |
|
Notes Quantity: 20 Pieces |
|
| Rainbow Matrix Boulder Opal Rubs Parcel. Opals are wet and taken under LED lighting. Price includes Worldwide registered shipping with insurance. | |
You may also like
Crystal Boulder Opal Rubs Parcel 613 grams ON SALE
Koroit Boulder Opal Matrix Rubbed Rough Parcel 293g
Boulder Opal Rubs Parcel 50g
AU$415Crystal Boulder Opal Rough 1.8kg
Gem Pipe Crystal Boulder Opal Chips Jar 50ctw – Opal Decoration Jar
Gem Pipe Crystal Boulder Opal Chips Jar 50ctw – Mineral Collector Stones
Recently Viewed
Reviews
Silke
Susanna
helena
Lewis
Hakuna
sean pedersen
Wendy
Ashley
Charles
Stefan Delblanc
Christy
cookiemonster909
raj
Bruce
Bob
Julia Schwind
brent
Cornelia
Sharie
Caitlin
Deborah
Rachael Rocha
Brett
holbrookandtom
Lynton
Brent
Jaye
brent
Thomas L.
Irene
Richard
Sandy
Beverly S.
Cornelia
Quiao