Silver Boulder Opal Pendant

A silver boulder opal pendant perfectly combines the rustic beauty of the Australian outback with sleek artisan metalwork. Each pendant features a solid boulder opal complete with its natural ironstone backing wrapped securely in a protective sterling silver bezel setting. We offer two distinct design variations to suit your personal style. Our horizontal hanging silver boulder opal pendants feature slightly adjustable fixed silver chains attached to both sides of the opal, allowing the piece to rest broadly across the collarbone. Alternatively, our vertical hanging pendants drop elegantly from a top bail and include your choice of a silver colored necklace, a gold colored necklace, a black adjustable wax rope, or a cream adjustable wax rope.

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Close view of 31.7 ct Australian boulder opal heart pendant showing bright red fire in natural brown ironstone matrix
31.7 ct red fire heart shaped boulder opal pendant from Winton Australia shown worn on a silver necklace
This product has multiple variants. The options may be chosen on the product page

Boulder Opal Pendant Red Fire Heart Shape 31.4 ct

AU$2,137
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21.7ct Winton boulder opal pendant with blue green and purple color in S925 sterling silver setting on white background
21.7ct Australian boulder opal sterling silver pendant shown worn on a fine silver necklace for illustrative size reference
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant Green Blue Metallic Fire 21.7ct

AU$2,066
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Close view of 26 ct purple and blue heart shaped Australian boulder opal pendant set in rhodium plated S925 sterling silver
26 ct purple and blue heart shaped boulder opal pendant from Winton Australia shown worn on a silver necklace
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant Purple Heart Shape 26 ct

AU$1,880
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38.3ct Winton boulder opal pendant with vivid blue and green color in S925 sterling silver setting on white background
38.3ct Winton boulder opal silver pendant shown worn on a black necklace with vivid blue and green color for illustrative reference
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant 38.3 ct

AU$1,496
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58 ct purple boulder opal pendant from Winton Australia with natural brown matrix and sterling silver setting
58 ct Winton purple boulder opal pendant shown worn on a black necklace with natural matrix and silver setting
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant 58 ct

AU$1,403
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Close view of 49 ct freeform boulder opal pendant showing vivid purple blue fire and natural brown ironstone matrix
Natural 49 ct Australian boulder opal pendant with purple and blue fire shown worn on a silver necklace
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Silver Boulder Opal Pendant Purple Blue Fire 49 ct

AU$1,396
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26.1ct Winton boulder opal pendant with vivid blue green and purple color in polished silver setting on white background
26.1ct Australian boulder opal pendant shown worn on a fine silver necklace for illustrative size and styling reference
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant 26.1 ct

AU$1,396
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18.7ct Winton boulder opal pendant with green and yellow pinfire pattern in S925 sterling silver setting on white background
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$1,353
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76.4 ct lilac purple crystal boulder opal pendant from Winton Australia set in rhodium plated S925 sterling silver
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$1,225
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123.8 ct purple green boulder opal pendant from Winton Australia with natural brown matrix and sterling silver setting
Large 123.8 ct Winton boulder opal pendant shown worn on a black necklace with S925 sterling silver setting
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant Large Metallic Fire 123.8 ct

AU$1,211
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50.4 ct purple and green boulder opal pendant from Winton Australia with natural ironstone matrix and sterling silver setting
Large purple and green Australian boulder opal pendant shown worn on a silver chain for illustrative styling reference
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant Large 50.4 ct

AU$1,211
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32.4 ct ocean blue and purple boulder opal pendant from Winton in rhodium plated S925 sterling silver
Ocean blue boulder opal pendant shown worn on a silver chain for illustrative styling reference
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Silver Boulder Opal Pendant Ocean Blue 32.4 ct

AU$1,197
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Close view of 27 ct purple teardrop boulder opal pendant from Winton Australia in a sterling silver setting
Natural 27 ct purple Australian boulder opal teardrop pendant shown worn on a silver necklace
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant Purple Teardrop 27 ct

AU$1,140
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60.4 ct purple boulder opal pendant from Winton Australia with natural brown matrix and S925 sterling silver setting
Natural 60.4 ct Winton boulder opal pendant shown worn on a black necklace with rich purple color and brown matrix
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant 60.4 ct

AU$1,140
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34.5 ct lilac purple boulder opal pendant from Winton Australia with elongated freeform shape and sterling silver setting
Lilac purple Australian boulder opal pendant shown worn on a silver chain for illustrative styling reference
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant Lilac Purple 34.5 ct

AU$1,140
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40.4 ct pink and green Winton boulder opal freeform pendant in S925 sterling silver on a white background
40.4 ct pink and green Australian boulder opal pendant shown worn on a silver necklace for illustrative styling reference
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant 40.4 ct

AU$1,140
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silver natural boulder opal pendant stripe rainbow showing soft rainbow stripe pattern
silver natural boulder opal pendant stripe rainbow held on finger showing layered rainbow colors
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Silver Natural Boulder Opal Pendant 34.9 ct – Stripe Rainbow Fire

AU$1,140
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52.7 ct purple blue boulder opal pendant from Winton Australia with natural brown matrix and sterling silver setting
Natural Winton boulder opal pendant shown worn on a black necklace with purple blue color and natural brown matrix
This product has multiple variants. The options may be chosen on the product page

Silver Boulder Opal Pendant 52.7 ct

AU$1,111
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silver ocean boulder opal pendant with necklace 26.1 ct showing blue and green ocean color fire
silver ocean boulder opal pendant with necklace 26.1 ct held on finger showing vivid blue green color play
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Silver Ocean Boulder Opal Pendant with Necklace 26.1 ct

AU$1,111
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silver Australian boulder opal pendant with necklace 27 ct showing vivid blue purple fire
silver Australian boulder opal pendant with necklace 27 ct showing vivid blue purple fire pattern
This product has multiple variants. The options may be chosen on the product page

Silver Solid Boulder Opal Pendant Necklace 27 ct

AU$1,111

The Protective Silver Bezel Setting

Every silver boulder opal pendant in this collection is crafted using a specialized bezel setting. Rather than using delicate prongs, the jeweler wraps a continuous ribbon of sterling silver entirely around the outer edge of the opal. This design method provides an incredibly secure hold and adds a robust layer of protection against accidental side impacts. The bright white finish of the silver creates a stunning visual border that separates the rich brown ironstone from the vibrant flashes of precious opal contained inside.

Horizontal Hanging Designs

Our horizontal hanging pendants offer a highly contemporary and balanced aesthetic. In these unique designs, the silver bezel is equipped with two fixed attachment points on the left and right sides of the opal. A dedicated silver chain is permanently affixed to these points, keeping the opal completely stable and preventing it from flipping or twisting during wear. The attached silver chains are slightly adjustable, allowing you to perfectly position the opal across your neckline for maximum visibility.

Vertical Hanging Designs and Necklace Options

Our vertical hanging designs provide a classic drop style silhouette where the opal suspends from a single bail at the top of the silver bezel. To provide maximum versatility, these vertical pendants come with a wide variety of interchangeable necklace options. You can easily customize your look by choosing between a bright silver colored necklace, a warm gold colored necklace, a casual black adjustable wax rope, or a subtle cream adjustable wax rope depending on your daily wardrobe. This flexibility makes them an excellent addition to any collection of opal jewelry.

Durability and Care

Because boulder opals feature a solid natural ironstone backing, they are incredibly tough and highly suited for daily wear. The silver bezel adds another layer of defense. You should gently wipe the silver border and the opal with a dry polishing cloth. Exploring the science of mineral properties highlights exactly why you must avoid dipping the entire pendant into harsh liquid silver cleaners.

Frequently Asked Questions

What is a silver boulder opal pendant?

It is a piece of jewelry featuring a natural Australian boulder opal secured inside a protective sterling silver bezel setting. The silver perfectly frames the vibrant colors and the natural ironstone backing.

How does the horizontal hanging pendant work?

The horizontal hanging design features a fixed silver chain attached directly to both the left and right sides of the silver bezel. This keeps the opal sitting horizontally and completely flat against the chest.

Can I adjust the chain on the horizontal pendants?

Yes, the fixed silver chains attached to our horizontal hanging pendants are slightly adjustable, allowing you to fine tune the resting length around your neckline.

What necklace options come with the vertical hanging pendants?

For our vertical hanging pendants, you can choose between a silver colored necklace, a gold colored necklace, a black adjustable wax rope, or a cream adjustable wax rope.

Does the silver bezel protect the opal?

Yes, a silver bezel setting wraps entirely around the outer perimeter of the opal. This strong wall of silver protects the edges from accidental bumps and daily wear.

How do I polish the silver without damaging the opal?

You should use a specialized dry silver polishing cloth to carefully rub the silver bezel. You must avoid using chemical liquid silver dips, as these will permanently damage the opal.

Is a silver boulder opal pendant heavy?

The weight varies depending on the size of the natural ironstone backing, but most pendants are cut to a comfortable thickness that rests easily on the chest without feeling overly heavy.