Australian opal cabochon

+ $2.00 shipping

Only 1 available

+ $2.00 shipping
In stock
Preparation takes 3-5 business days
Arrives from the United States

Made in Park Forest, Illinois

Item details

Australian opal cabochon

2.40 carat weight
14.4 mm x 12.25mm

Photographs taken in natural sunlight. I polished this freeform cabochon of solid Australian opal.

Opal Facts
Opal is unique among gems, because of its array of very brilliant miniature rainbow iridescent effects. The play of color comes from opal’s formation process, which is different than many gems. The color comes from the reflection of the scattering of light from the minute, uniformly sized and closely packed silica spheres that make up precious opal. The arrangement of these spheres, which vary in size and pattern, is responsible for the different colors. The more brilliant the color, or fire, the more valuable the gem.

Opal is formed when silica was liquefied and washed down into fissures in the surrounding rock, where it then solidified into a hardened gel. Unlike most other gemstones, opal is therefore not a crystal, but rather an amorphous solid. Opal is found in fossilized shell, wood and bone. Some precious opal forms in gas cavities in volcanic rocks, as in Mexico, and Slovakia, but most Australian deposits occur in sedimentary rocks. Opals are 5.5 to 6.5 on the Mohs hardness scale.

Opal Lore
Opal is the birthstone for the month of October, and the stone given to celebrate the 14th year of marriage. The name opal is thought to be derived from the Sanskrit upala, meaning “precious stone,” and later the Greek derivative “Opallios,” meaning “to see a change of color.” The iridescent colors of opal were very highly prized in Roman jewelry.

The opal was also thought to make a person invisible whenever he wished, and for that reason, it was called Patronus Forum (patron of thieves). A popular 1829 novel by Sir Walter Scott, ' Anne of Geuerstein,' is the only source of the unfounded association of opals with bad luck.

Among the ancients, opal was a symbol of fidelity and assurance, and in later history it became associated with religious emotional prayer. It was believed to have a strong therapeutic value for diseases of the eye, and when worn as an amulet, it would make the wearer immune from disease as well as increase the powers of the eyes and the mind. To the extent the colors blue and green were seen, the wearer would also enjoy the therapeutic powers of those stones: the power to protect against mental illness from the sapphire or the power to cure diseases from the emerald.

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Shipping & policies
Preparation takes 3-5 business days
Arrives from the United States
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All jewelry orders are shipped free within the United States
Orders over $100 will be shipped free via USPS Priority Mail with signature confirmation.

$15 International jewelry shipping.


Your order will be mailed through the United States Post Office unless otherwise requested.

If you would like the package to be insured, please let me know, and I will add the insurance amount to your invoice. Wild Beauty Design is not responsible for lost or stolen packages once they ship.


Shipping costs for clothing and gemstones are priced individually.


$50 Diamond shipping. Diamonds will be sent Express Delivery, with insurance, tracking and a signature confirmation required for delivery.

Returns & exchanges
I gladly accept returns and exchanges
Contact me within: 14 days of delivery
Ship items back within: 30 days of delivery
I don't accept cancellations
But please contact me if you have any problems with your order.
The following items can't be returned or exchanged
Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:
  • Custom or personalized orders
  • Perishable products (like food or flowers)
  • Digital downloads
  • Intimate items (for health/hygiene reasons)
Conditions of return
Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.
Additional return information
Purchases may be returned for a refund within thirty days.
Shipping costs are not refundable.

Additional policies


Contact me to request a layaway. I will create a layaway listing for you, which will be posted in the 'Custom or Layaway Orders' section of my Etsy shop.

1. First layaway payment will be a 50% down payment.
2. The total amount will be due 12 weeks from the time of the 1st payment.
3. The item will be sent to you when I receive the total balance due.
(Plus any shipping costs)
4. If you change your mind, your money will be refunded.


I will size a ring for you if possible.

Please contact me about the specific ring and size requirement.

I recommend that rings with certain stones not be sized. I would be happy to make you a new ring in the same style, with a similar stone, which you may photo-approve.

If a silver ring can be sized, it will be at no extra cost.

An additional charge may be applied to sizing a gold ring larger.