357 products
357 products
Sort by:


14ct Gold Solid Opal Pendant (sp726)
$1,340.00 AUD
Unit price per14ct Gold Solid Opal Pendant (sp726)
$1,340.00 AUD
Unit price per14ct yellow gold opal pendant with a single brilliant cut diamond
Opal size 15mmx11mm 2.33ct
Pendant Dimensions 28mmx12mm
This opal was mined at Coober Pedy in South Australia
The pendant comes with a gift box and a gold plated chain


14ct Gold Solid Opal Pendant (sp725)
$1,250.00 AUD
Unit price per14ct Gold Solid Opal Pendant (sp725)
$1,250.00 AUD
Unit price per14ct yellow gold opal pendant with a single brilliant cut diamond with strong red colourings
Opal size 12mmx8mm 2.11ct
Pendant Dimensions 22mmx10mm
This opal was mined at Coober Pedy in South Australia
The pendant comes with a gift box and a gold plated chain


14ct Gold Doublet Opal Pendant (dop915)
$1,000.00 AUD
Unit price per14ct Gold Doublet Opal Pendant (dop915)
$1,000.00 AUD
Unit price per14ct gold doublet opal pendant
this opal is sourced from Coober Pedy in South Australia
opal size 9mmx16mm
pendant dimensions 10mmx25mm
This pendant comes presented in a gift box with a plated chain


14ct Gold Doublet Opal Pendant (dop914)
$475.00 AUD
Unit price per14ct Gold Doublet Opal Pendant (dop914)
$475.00 AUD
Unit price per14ct gold doublet opal pendant
this opal is sourced from Coober Pedy in South Australia
opal size 6mmx8mm
pendant dimensions 9mmx19mm
This pendant comes presented in a gift box with a plated chain


14ct Gold Doublet Opal pendant (dop913)
$700.00 AUD
Unit price per14ct Gold Doublet Opal pendant (dop913)
$700.00 AUD
Unit price per14ct gold doublet opal pendant
this opal is sourced from Coober Pedy in South Australia
opal size 12mmx10mm
pendant dimensions 13mmx19mm
This pendant comes presented in a gift box with a plated chain


9ct Gold Triplet Opal Pendant (3654)
$1,150.00 AUD
Unit price per9ct Gold Triplet Opal Pendant (3654)
$1,150.00 AUD
Unit price perThis gorgeous 9ct yellow gold pendant is set with six triplet opal stones mined out of Coober Pedy in South Australia and 6 brilliant cut diamonds
Opal dimensions: 4mm(W) x 6mm(H).
Opal pendant dimensions with bail: 19mm(W) x 27mm(H) x 4mm(D).
All pendants come with a plated chain and gift box.
If You Have Any Questions, Please Either Call us During Our Opening Hours, Or Email us Directly on the Contacts Page.


9ct Gold triplet Opal Pendant (tp971)
$630.00 AUD
Unit price per9ct Gold triplet Opal Pendant (tp971)
$630.00 AUD
Unit price per9ct yellow gold triplet opal pendant
This triplet opal is made of opal sourced in Coober Pedy in South Australia
opal dimensions 6mmx10mm
this pendant comes with a gift box and a gold plated chain


9ct Gold Triplet Opal Pendant (tp269)
$770.00 AUD
Unit price per9ct Gold Triplet Opal Pendant (tp269)
$770.00 AUD
Unit price per9ct yellow gold triplet opal pendant ,
opal size 14mm x10mm ,
pendant size 24mm x13mm
All triplet opals are sourced using Australian opal, out of Coober Pedy in South Australia
All pendants come with a plated chain and gift box


9ct Gold Triplet Opal Pendant (tp265)
$630.00 AUD
Unit price per9ct Gold Triplet Opal Pendant (tp265)
$630.00 AUD
Unit price per9ct yellow gold triplet opal pendant set with a brilliant cut diamond.
This triplet opal is made of opal sourced in Coober Pedy in South Australia
opal dimensions 10mmx8mm
this pendant comes with a gift box and a gold plated chain


14ct White Gold Black Opal Pendant (sp817)
$3,550.00 AUD
Unit price per14ct White Gold Black Opal Pendant (sp817)
$3,550.00 AUD
Unit price per14ct white gold pendant with a black opal and a brilliant cut diamond
Opal size 15mx7mm
Carat weight 1.37ct
Pendant Dimensions 28mmx8mm
This opal was mined at Lightning Ridge in NSW
The pendant comes with a gift box and a gold plated chain


14ct White Gold Solid Opal Pendant (sp815)
$1,900.00 AUD
Unit price per14ct White Gold Solid Opal Pendant (sp815)
$1,900.00 AUD
Unit price per14ct white gold opal pendant with a brilliant cut diamond
Opal size 13mx8mm
Carat weight 1.36ct
Pendant Dimensions 26mmx10mm
This opal was mined at Coober Pedy in South Australia
The pendant comes with a gift box and a gold plated chain


14ct Gold Solid Opal Pendant (sp814)
$1,240.00 AUD
Unit price per14ct Gold Solid Opal Pendant (sp814)
$1,240.00 AUD
Unit price per14ct yellow gold opal pendant with three brilliant cut diamonds
Opal size 13mx8mm
Carat weight 1.96ct
Pendant Dimensions 22mmx8mm
This opal was mined at Coober Pedy in South Australia
The pendant comes with a gift box and a gold plated chain
Buy a Beautiful Opal Pendant in Australia
At Johnston Opals, we pride ourselves on offering a range of stunning opal pendants in a wide array of styles. With something to cater for every taste and preference, you’re sure to fall in love with a beautiful opal pendant set in gold or silver. We also offer different options for an opal pendant in Australia, including solid, doublet and triplet opals to suit every preference and budget. Each piece is thoughtfully crafted, highlighting the colours and patterns that make opals truly unique.
Discover Our Stunning Opal Pendant Range
We set ourselves apart from other jewellers by offering an extensive range of authentic opal pendants – the perfect option if you’re looking for a quality Australian opal necklace.
Our range includes the following options:
- Gold Solid Opal Pendants – These pendants showcase natural solid opals in a timeless and luxurious gold setting. Solid opals are known for their durability and stunning play of colour, making them a perfect centrepiece for any piece of fine jewellery.
- Boulder Opal Pendants – Boulder opals are mined from Queensland and are easily recognised by the ironstone backing that forms part of the stone. Their vibrant colours and natural patterns make each piece entirely unique. Each boulder opal pendant combines earthy charm with striking brilliance, ideal for those looking for something truly distinctive.
- Black Opal Pendants – Among the rarest and most valuable opals in the world, black opals are renowned for their dark body tone, which intensifies the gem’s play of colour. Our black opal pendants are sourced from Lightning Ridge and are set in sophisticated designs that allow the stone’s mesmerising hues to shine through.
- Silver Solid Opal Pendants – For a sleek and modern look, our silver solid opal pendants offer an elegant alternative to gold. These pieces pair the purity of sterling silver with the vibrant depth of solid opals, creating beautiful contrast and a refined finish.
- Silver Doublet Opal Pendants – Doublet opals are composed of a thin slice of opal bonded to a dark backing, enhancing the stone’s colour and brilliance. Our silver doublet opal pendants are a popular choice for those seeking vibrant colours at a more accessible price point without compromising on visual appeal.
- Gold Doublet Opal Pendants – Combining the richness of gold with the brilliance of doublet opals, these pendants are designed to impress. Whether as a statement piece or a treasured gift, gold doublet opal pendants offer a luxurious look with the captivating colour play of Australian opals.
- Gold Plated Opal Pendants – Affordable yet beautiful, our gold plated opal pendants provide the look of solid gold at a fraction of the price. These pieces feature dazzling opals in carefully crafted designs, ideal for casual or occasional wear.
- Gold Triplet Opal Pendants – Triplet opals consist of a thin slice of opal capped with a protective clear layer and backed with a dark base to intensify colour. Our gold triplet opal pendants combine this eye-catching opal style with the warmth of gold for a striking and durable accessory.
- Silver Triplet Opal Pendants – These pendants offer a brilliant splash of colour at an affordable price. The sterling silver setting complements the high-gloss triplet opal, resulting in a pendant that’s perfect for adding a bit of everyday sparkle.
Perfect for Every Occasion
An opal pendant is more than just a piece of jewellery; it’s a statement of individuality and a symbol of Australia’s rich natural heritage. Whether you’re celebrating a special occasion or simply treating yourself, an opal pendant necklace makes a thoughtful and meaningful gift. The kaleidoscope of colours ensures that no two pieces are alike, making your gift one-of-a-kind. From minimalist designs to intricate settings, there’s an opal pendant for every personality and moment.
Why Choose Johnston Opals?
When it comes to purchasing an opal pendant in Australia, Johnston Opals is a name you can trust. With decades of experience in the opal industry, we’re passionate about showcasing the natural beauty of Australia’s most iconic gemstone. Every opal is ethically sourced and carefully inspected to ensure it meets our high standards for quality and authenticity. Whether you’re shopping in-store or online, you’ll benefit from expert guidance, exceptional craftsmanship and unmatched customer service.
Invest in an Opal Pendant Today
There’s never been a better time to invest in the beauty and elegance of an opal pendant. Whether you're drawn to the rarity of black opals, the earthy charm of boulder opals or the affordability of doublets and triplets, Johnston Opals has the perfect piece waiting for you. Browse our online collection or visit us in-store to find a pendant that speaks to your style and story.