Genuine Australian Opal Jewelry

Explore our beautiful collection of genuine Australian opal jewelry. Every piece in this selection features a natural solid opal carefully sourced directly from the famous outback fields of Australia. We proudly create handcrafted designs that protect the gemstone while highlighting its incredible play of color. You can choose from premium metals including solid gold, sterling silver, and platinum. Whether you are looking for an elegant engagement ring or a timeless pendant, our jewelry offers perfect options for any style. You can learn more about precious gemstones from the Gemological Institute of America. Browse our stunning jewelry below and enjoy secure worldwide shipping on your order.

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Boulder Opal Pendant Sterling Silver Teal Green 31ct

AU$868
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Boulder Opal Ring Sterling Silver Size 10 1/2

AU$840
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76.4 ct lilac purple crystal boulder opal pendant from Winton Australia set in rhodium plated S925 sterling silver
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Large Australian crystal boulder opal pendant with purple and pink color shown worn on a silver chain
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Silver Crystal Boulder Opal Pendant Large Lilac Purple 76.4 ct

AU$840
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Sterling Silver Sparkling Boulder Opal Ring US 8

AU$833
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Sterling Silver Purple Boulder Opal Ring US7

AU$833
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60.4 ct purple boulder opal pendant from Winton Australia with natural brown matrix and S925 sterling silver setting
New
Natural 60.4 ct Winton boulder opal pendant shown worn on a black necklace with rich purple color and brown matrix
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Silver Boulder Opal Pendant 60.4 ct

AU$833
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silver Australian green boulder opal pendant with necklace 18.2 ct showing soft green and blue fire
silver Australian green boulder opal pendant with necklace 18.2 ct held on finger showing natural green fire
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Silver Australian Green Boulder Opal Pendant with Necklace 18.2 ct

AU$812
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silver Australian boulder opal pendant with necklace 16.4 ct showing soft blue and pink fire
close view of silver Australian boulder opal pendant with necklace 16.4 ct showing natural color pattern
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Solid Boulder Opal Pendant Sterling Silver Pink and Mint Green 16.4 ct

AU$812
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Boulder Opal Ring Sterling Silver Size 8 1/2

AU$812
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Boulder Opal Pendant Sterling Silver Deep Blue Purple 24.5ct

AU$812
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Boulder Opal Ring Sterling Silver Size 7

AU$784
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51 ct wood fossil boulder opal pendant from Winton Australia with pink orange green color and natural brown matrix
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51 ct Winton wood fossil boulder opal pendant shown worn on a black necklace with freeform sterling silver setting
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Silver Boulder Opal Pendant Wood Fossil 51 ct

AU$784
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39.4 ct green and blue boulder opal pendant from Winton Australia with teardrop shape and sterling silver setting
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Green and blue Australian boulder opal pendant shown worn on a silver chain for illustrative styling reference
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Silver Boulder Opal Pendant 39.4 ct

AU$784
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62.7 ct purple wood fossil boulder opal pendant from Winton in S925 sterling silver on a white background
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62.7 ct purple wood fossil boulder opal pendant shown worn on a silver necklace for illustrative styling reference
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Silver Boulder Opal Pendant Wood Fossil 62.7 ct

AU$770
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18.7ct Winton boulder opal pendant with green and yellow pinfire pattern in S925 sterling silver setting on white background
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18.7ct Winton pinfire boulder opal pendant shown worn on a fine silver necklace for illustrative styling reference
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Silver Boulder Opal Pendant Pinfire Pattern 18.7 ct

AU$770
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26.1ct Winton boulder opal pendant with vivid blue green and purple color in polished silver setting on white background
New
26.1ct Australian boulder opal pendant shown worn on a fine silver necklace for illustrative size and styling reference
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Silver Boulder Opal Pendant 26.1 ct

AU$770
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Sterling Silver Sparkling Boulder Opal Ring 24 ct US 7

AU$763
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Boulder Opal Pendant Sterling Silver Necklace

AU$756
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85.3 ct purple picture boulder opal pendant from Winton Australia set in rhodium plated S925 sterling silver
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85.3 ct purple picture boulder opal pendant from Winton Australia shown worn on a black necklace
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Silver Boulder Opal Pendant Purple Picture Stone 85.3 ct

AU$735
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Boulder Opal Ring 27ct Sterling Silver US8

AU$735

What Is Genuine Australian Opal Jewelry?

Genuine Australian opal jewelry features natural precious opals set into high quality metals. Australia is recognized globally as the premier source for precious opals. According to Geoscience Australia, the unique geological conditions in the outback create these incredible colorful gemstones. We set these natural wonders into elegant rings, pendants, and earrings designed for everyday wear.

How We Craft Our Jewelry

Unlike mass produced accessories, our team handcrafts each setting to perfectly fit the unique shape of the individual gemstone. We never use synthetic materials. We carefully select solid black opals, boulder opals, and crystal opals for their bright colors and structural integrity. Our designs often use protective bezel settings, which wrap the precious metal securely around the edges of the opal to protect it from accidental impacts.

Choosing the Right Metal

We offer our handcrafted pieces in a variety of premium metals to match your personal style and budget. You can select jewelry made from solid platinum, sterling silver coated with rhodium, or beautiful 14k and 18k solid gold. These high quality metals ensure that your piece will remain beautiful for generations.

How to Care for Your Pieces

While solid opal jewelry is durable enough for regular use, it requires gentle care to maintain its brilliant shine. You should always remove your rings before engaging in heavy physical activities. Clean your items using a soft cloth and warm water, and avoid exposing them to harsh chemical cleaners or ultrasonic cleaning machines.

Why Buy Your Jewelry From Opal Galaxy?

When you shop with Opal Galaxy, you receive completely natural and untreated Australian gemstones. We provide a digital certificate of authenticity with every purchase. You can also request an official physical gemologist certificate at an additional cost. Visit our opal certificates page to learn more about how we verify and protect the value of your purchase.

Frequently Asked Questions

What is genuine Australian opal jewelry?

It is handcrafted fine jewelry featuring natural solid opals mined exclusively in Australia. These pieces are created using precious metals like gold and silver to beautifully showcase the unique bright colors of the gemstone.

Are the opals in your jewelry real?

Yes, we guarantee that every stone used in our collection is a 100 percent natural and untreated precious opal. We never use synthetic stones or artificial materials in our fine jewelry pieces.

What metals are used in your opal jewelry?

We craft our beautiful pieces using only premium grade metals. You can choose from solid platinum, rhodium coated sterling silver, and solid yellow, white, or rose gold in 14k or 18k purity.

Can I wear opal jewelry in the water?

You can safely wear solid opal pieces in water without causing damage. However, you should never submerge composite doublet opals in water because moisture can severely weaken their adhesive bonds.

Can your rings be resized?

We sell our rings in specifically stated sizes that you can view on the product pages. If you need a different size, you should coordinate the resizing process with your trusted local professional jeweler.

Are authenticity certificates included?

Yes, we provide a digital certificate of authenticity with every jewelry purchase. You can also purchase a physical gemologist certificate if you want an official printed document for your personal records.