30 products
30 products
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Sterling Silver Triplet Opal Brooch (sstrbro702)
$185.00 AUD
Unit price perSterling Silver Triplet Opal Brooch (sstrbro702)
$185.00 AUD
Unit price per

Triplet Opal Gold plated Brooch (10x8)
$185.00 AUD
Unit price perTriplet Opal Gold plated Brooch (10x8)
$185.00 AUD
Unit price perGold Plated Sterling Silver Triplet Opal Brooch
Opal Size 10mmx8mm
This opal has been mined in Coober Pedy in South Australia
The brooch comes presented in a gift box

Triplet Opal Gold Plated Claw Set Brooch (gptbro1080)
$185.00 AUD
Unit price perTriplet Opal Gold Plated Claw Set Brooch (gptbro1080)
$185.00 AUD
Unit price perGold Plated Sterling Silver Triplet Opal Brooch
Opal Size 10mmx8mm
Brooch dimensions 61mmx18mm
This opal has been mined in Coober Pedy in South Australia
The brooch comes presented in a gift box


Sterling Silver Triplet Opal Brooch (sstrbro5001)
$150.00 AUD
Unit price perSterling Silver Triplet Opal Brooch (sstrbro5001)
$150.00 AUD
Unit price per

Sterling Silver Triplet Opal Brooch (sstbro5002)
$150.00 AUD
Unit price perSterling Silver Triplet Opal Brooch (sstbro5002)
$150.00 AUD
Unit price per
Gold plated Solid Opal Brooch (gpsbro500)
$255.00 AUD
Unit price perGold plated Solid Opal Brooch (gpsbro500)
$255.00 AUD
Unit price perGold plated Sterling Silver Solid Opal Brooch
Opal Size 10mmx8mm
brooch dimensions 49mmx 28mm
This opal has been mined in Coober Pedy in South Australia
The brooch comes presented in a gift box
Explore Our Range to Find the Perfect Opal Brooch
If you’re looking for the perfect accessory to complete a special outfit or finish the look of a stylish scarf, an opal brooch is the best choice. At Johnston Opals, we’re proud to stock a wide selection of beautiful opal brooches in a dazzling array of unique styles and designs. Whether you prefer the look of sterling silver or 18ct gold, we have no shortage of breath taking opal brooches for you to choose from.
Within our range, you’ll find the best range of opal brooches online in Australia, including:
- Solid opal brooches set in gold plated sterling silver
- Claw set solid opal brooches in sterling silver
- Gold plated sterling silver claw set triplet opal brooches
- 18ct gold solid opal brooches
- 18ct gold solid opal brooch with 5 tear drop opals
- Butterfly shaped 18ct gold solid opal brooch
- 18ct yellow gold Southern Cross opal brooch
- And more