Loose Australian Crystal Opals
Browse our beautiful collection of loose Australian crystal opals. These clear opal stones provide jewelry designers and collectors with exceptionally bright and pure precious gemstones. Cut primarily into smooth oval shapes, these loose light opals display brilliant internal colors that shift dynamically under natural light. Every unset gem in our collection is a one hundred percent natural and untreated solid Australian gemstone. Explore our available inventory below and enjoy secure worldwide shipping on your complete order.
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3.29ct Crystal Opal
AU$382
What Is A Crystal Opal Stone?
A crystal opal is a completely solid and transparent precious gemstone. Unlike black opals that have a dark body tone, these clear opal stones allow light to pass directly through their silica structure. This unique clarity creates a floating three dimensional color play that looks incredible from every angle.
Luminous Versatility for Custom Jewelry
Sourced primarily from South Australian sedimentary basins, these loose gemstones display exceptional purity without any host rock backing material. Because they let light enter from multiple directions, they are highly favored by custom designers. Jewelers often utilize open backed prong or elevated claw settings to showcase their internal color play. Researchers at the Australian Museum note that these transparent sedimentary stones capture and refract light differently than any other gemstone variety.
Enhancing Brilliance with Closed Settings
While open settings highlight their clarity, placing a loose crystal opal over a dark background in a closed bezel setting will dramatically enhance its color brilliance. This specific setting style forces light to reflect back through the face of the stone, often mimicking the intense look of a high value black opal. Our lapidaries hand cut these gems to maximize their natural beauty, providing beautiful oval cabochons and unique freeform shapes for your creative jewelry commissions.
Ethical Sourcing and Natural Quality
We source our loose light opals ethically to guarantee you receive the highest quality natural stones. We ensure every clear opal is completely untreated and free from any artificial enhancements. To read more about our specific mining partnerships and quality standards, please visit our about us page.
Frequently Asked Questions
What is crystal opal?
It is a completely natural solid precious gemstone known for its highly transparent or clear body tone. When light enters the clear opal stone, it refracts to display brilliant flashes of spectral color.
What is a loose crystal opal?
It is a single unset natural gemstone that has been fully cut and polished by a lapidary. It arrives completely ready for mounting into a custom jewelry piece or placing into a private gem collection.
What settings are best for crystal opals?
They look spectacular in settings that allow light to enter from behind, such as open back pendants or elevated rings. You can also place them in closed dark settings to intensify their color brightness.
Are these loose light opals natural?
Yes, every clear opal stone in our collection is one hundred percent natural and untreated. Information from Geoscience Australia confirms that these pure solid gems form naturally in the earth over millions of years.
Can crystal opals be worn daily?
Yes, you can wear them daily in protected jewelry pieces like pendants and secure bezel rings. You should always handle them gently and clean them using only warm water and a very soft cloth.