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Opal Jewellery

Explore handcrafted opal jewellery made with genuine solid Australian opals—sourced from iconic fields like Lightning Ridge, Coober Pedy and Queensland. Each ring, pendant, bracelet and pair of earrings is one-of-a-kind, set in high-quality sterling silver, gold, steel or leather. We use only real opals—no synthetics, no doublets or triplets. Designed and handmade in Australia, our jewellery celebrates the natural beauty of opal in timeless, wearable pieces.

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Iona can create a personalised piece just for you! Simply choose an opal you love and reach out for an obligation-free quote.

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Seventeen Seventy Light ~ 0.1ct Coober Pedy Opal 925 Silver RingSeventeen Seventy Light ~ 0.1ct Coober Pedy Opal 925 Silver Ring
Cape Le Grand Flow - 0.2ct Coober Pedy Opal 925 Silver BraceletCape Le Grand Flow - 0.2ct Coober Pedy Opal 925 Silver Bracelet
Sold out'Green and Gold' ~ Handcrafted 1.9ct Solid Lightning Ridge Black Opal 9ct Australian Gold Pendant'Green and Gold' ~ Handcrafted 1.9ct Solid Lightning Ridge Black Opal 9ct Australian Gold Pendant
Kiama Glow - 0.8ct Coober Pedy Opal 925 Silver BraceletKiama Glow - 0.8ct Coober Pedy Opal 925 Silver Bracelet
'Ocean and Earth' ~ Handcrafted 56ct Solid Queensland Boulder Opal 925 Sterling Silver Pendant Necklace'Ocean and Earth' ~ Handcrafted 56ct Solid Queensland Boulder Opal 925 Sterling Silver Pendant Necklace
Save $30.00'Gleaming Grace' ~ Handcrafted 0.2ct Solid Lightning Ridge Opal 925 Sterling Silver 'G' Pendant Necklace'Gleaming Grace' ~ Handcrafted 0.2ct Solid Lightning Ridge Opal 925 Sterling Silver 'G' Pendant Necklace
Save $30.00'Your Radiance' ~ Handcrafted 0.2ct Solid Lightning Ridge Opal 925 Sterling Silver 'Y' Pendant Necklace'Your Radiance' ~ Handcrafted 0.2ct Solid Lightning Ridge Opal 925 Sterling Silver 'Y' Pendant Necklace
Sold out'Daintree Jewel' ~ Handcrafted 0.7ct Solid Lightning Ridge Opal 925 Sterling Silver Ring Size L 1/2 (6.25)'Daintree Jewel' ~ Handcrafted 0.7ct Solid Lightning Ridge Opal 925 Sterling Silver Ring Size L 1/2 (6.25)
'Sunset Reds' ~ Handcrafted 0.7ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace'Sunset Reds' ~ Handcrafted 0.7ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace
'Grevillea Glow' ~ Handcrafted 0.9ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace'Grevillea Glow' ~ Handcrafted 0.9ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace
'Coober Pedy Jewel' ~ Handcrafted 0.7ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace'Coober Pedy Jewel' ~ Handcrafted 0.7ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace
'Outback Radiance' ~ Handcrafted 9ct Solid Gold 0.8ct Coober Pedy Opal Pendant'Outback Radiance' ~ Handcrafted 9ct Solid Gold 0.8ct Coober Pedy Opal Pendant
'Sunset Horizon' ~ Handcrafted 3.7ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant Necklace'Sunset Horizon' ~ Handcrafted 3.7ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant Necklace
'Starry Plains' ~ Handcrafted 0.2ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant'Starry Plains' ~ Handcrafted 0.2ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant
'Rainfall Glow' ~ Handcrafted 2.5ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant Necklace'Rainfall Glow' ~ Handcrafted 2.5ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant Necklace
Earthbound Glow ~ 11ct Solid Queensland Boulder Opal Gold Plated 925 Sterling Silver Pendant NecklaceEarthbound Glow ~ 11ct Solid Queensland Boulder Opal Gold Plated 925 Sterling Silver Pendant Necklace
Rainbow Coast Gleam ~ 9ct Solid Gold 0.5ct Coober Pedy Opal Pendant
Albany Rise - 0.8ct Coober Pedy Opal 925 Silver PendantAlbany Rise - 0.8ct Coober Pedy Opal 925 Silver Pendant
Iona Opal Australia Gift Card
Iona Opal Australia Gift Card Sale priceFrom $100.00
Outback Grace ~ Handcrafted 0.7ct Coober Pedy Opal Ring – Sterling Silver Radiance.Outback Grace ~ Handcrafted 0.7ct Coober Pedy Opal Ring – Sterling Silver Radiance.
Rainlight Glow ~ Handcrafted 0.7ct Coober Pedy Crystal Opal Pendant – Silver Elegance.Rainlight Glow ~ Handcrafted 0.7ct Coober Pedy Crystal Opal Pendant – Silver Elegance.
Castle Grace ~ Handcrafted 0.8ct Coober Pedy Opal Pendant – Silver Radiance.Castle Grace ~ Handcrafted 0.8ct Coober Pedy Opal Pendant – Silver Radiance.