Opals
View our stunning opal jewellery collection available online and in store at Avenue J Jewellery on the Esplanade in Mooloolaba.
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Victorian Handmade 18ct Opal & Old Mine Diamond Ring
$4,400.00 -
Silver Solid Quilpie Boulder Opal Pendant in Rectangular Freeform
$6,900.00 -
Victorian 18ct Yellow Gold Opal and Diamond carved Half hoop Ring
$6,200.00 -
Edwardian 18ct Yellow Gold Opal & Diamond Daisy Cluster Ring
$3,600.00 -
Victorian 15ct Yellow Gold Large Opal Ring
$3,700.00 -
Victorian 18ct Yellow Gold Long Oval Jelly Opal Ring
$3,200.00 -
18ct White Gold Lightning Ridge Black Opal & Australian Pink Argyle Diamond & White Diamond Cluster Ring
$84,250.00 -
14ct Yellow Gold Graduated inlay Solid Lightning Ridge Opal ring
$5,100.00 -
9ct Rose Gold Opal & Diamond Daisy Ring
$1,400.00 -
9ct Rose Gold Opal & Seed Pearl Dainty Drop Earrings
$695.00 -
18ct Yellow Gold, Black Opal Doublet Stud Earrings
$1,300.00 -
9ct Yellow Gold Opal Kangaroo Pendant
$395.00 -
14ct Yellow Gold Solid White Opal & Diamonds Pendant
$4,500.00 -
9ct Yellow Gold 5 x Opal & Diamond Pendant
$595.00 -
14ct Yellow Gold Solid Opal Two Stone Wave Design Studs
$745.00 -
14ct Yellow Gold 10 x 8mm Oval Claw Set Solid Opal Earrings
$1,350.00 -
18ct Yellow Gold Bracelet Set of 10 Solid Cabochon Opals, Early 20th Century
$10,500.00 -
14ct Yellow Gold Oval Opal Doublet With Diamond Shoulder Detail Ring
$1,295.00 -
18ct Yellow Gold Solid Oval Opal Stud Earrings
$695.00 -
Sterling Silver Solid Boulder Opal & Blue Sapphire Pendant
$2,385.00 -
9ct Rose Gold Opal Heart Shape Ring
$795.00 -
14ct Yellow Gold Solid Black Opal (0.43ct) and Diamonds (0.10ct) Ring
$1,850.00 -
The Wonders of Fossicking and Exploring the Australian Opal Fields by Len Cram
$18.95 -
18ct White gold solid Andamooka Opal & Diamond Ring
$2,100.00 -
9 ct Yellow gold Handmade Solid Crystal Opal Cuff Links
$6,400.00 -
Handmade Sterling Silver Solid Queensland Boulder Opal Pendant
$2,000.00 -
14ct Yellow Gold Beautiful Opal Doublet, Sapphire and Diamond Pendant
$7,045.00 -
Victorian 18ct Yellow Gold Opal and Diamond carved half hoop ring Hallmarked London 1874
$3,400.00 -
14ct Yellow Gold Handmade Ring Oval Lightning Ridge Opal
$2,680.00 -
Retro (1970’s) 18ct Yellow Gold Triplet Opal and Diamond Ring
$4,880.00 -
Victorian Rose Gold & Silver Solid White Opal & Diamond Bow Pendant
$4,150.00 -
Lightning Ridge Opal Ring with White Gold Diamond set shoulders
$5,900.00 -
Edwardian 9ct Rose Gold Opal & Seed Pearl Pendant
$695.00 -
Edwardian Australian 9ct Rose Gold Ring with Solid White Opal Circa 1910
$2,000.00 -
14ct Yellow Gold Doublet 7mm Opal Bezel Set Studs
$695.00 -
Lightning Ridge Opal Doublet and Diamond set in 9ct Yellow Gold Ring
$2,150.00 -
14ct White Gold Freeshape Solid Opal & Diamond Ring
$1,795.00 -
9ct Rose Gold Solid Opal Flower Studs
$795.00 -
Victorian 18ct Opal & Diamond Ring
$2,300.00 -
14ct Yellow Gold Doublet Diamond Pendant
$995.00 -
Edwardian 18ct Yellow Gold Opal And Diamond Cluster Ring
$4,000.00 -
14ct Yellow Gold Opal & Diamond Pendant
$1,950.00 – $2,245.00 -
14ct Yellow Gold Solid White Opal and Diamonds (0.10ct) Ring
$1,800.00 -
Art Deco Yellow Gold fine Opal Cabochon Bracelet c1920s
$1,995.00