![Australian Boulder Opal and Diamond Handmade Mixed Gold Autumn Art Nouveau Ring For Sale at 1stDibs | art nouveau opal ring, art nouveau rings for sale, black opal vs boulder opal Australian Boulder Opal and Diamond Handmade Mixed Gold Autumn Art Nouveau Ring For Sale at 1stDibs | art nouveau opal ring, art nouveau rings for sale, black opal vs boulder opal](https://a.1stdibscdn.com/australian-boulder-opal-diamond-handmade-mixed-gold-autumn-art-nouveau-ring-for-sale-picture-12/j_7973/1606600061119/mobilejpegupload_D19918E8D477473DAE5F620B853BC357_master.jpg?width=768)
Australian Boulder Opal and Diamond Handmade Mixed Gold Autumn Art Nouveau Ring For Sale at 1stDibs | art nouveau opal ring, art nouveau rings for sale, black opal vs boulder opal
![Figural Art Nouveau Opal and Gold Ring For Sale at 1stDibs | art nouveau rings, art nouveau opal ring, art noveau ring Figural Art Nouveau Opal and Gold Ring For Sale at 1stDibs | art nouveau rings, art nouveau opal ring, art noveau ring](https://a.1stdibscdn.com/archivesE/upload/1701400/j_18595831472586946200/6R1A3713_org_master.jpg?width=768)
Figural Art Nouveau Opal and Gold Ring For Sale at 1stDibs | art nouveau rings, art nouveau opal ring, art noveau ring
![Antique Opal Ring Art Nouveau Arts & Crafts 1900's Opal Jones & Woodland Ring 18k Yellow Gold | Antique Vintage Estate Jewelry | Jewelry Finds Antique Opal Ring Art Nouveau Arts & Crafts 1900's Opal Jones & Woodland Ring 18k Yellow Gold | Antique Vintage Estate Jewelry | Jewelry Finds](https://www.jewelryfinds.com/siteuploads/photogalleryimg/17542_prod_1894-ring-beauty.jpg)
Antique Opal Ring Art Nouveau Arts & Crafts 1900's Opal Jones & Woodland Ring 18k Yellow Gold | Antique Vintage Estate Jewelry | Jewelry Finds
![Art Nouveau Signed Durand and Co. Black Opal, Diamond, Ombre Enamel 18K Gold Ring For Sale at 1stDibs | durand diamonds, durand jewelry, art nouveau opal ring Art Nouveau Signed Durand and Co. Black Opal, Diamond, Ombre Enamel 18K Gold Ring For Sale at 1stDibs | durand diamonds, durand jewelry, art nouveau opal ring](https://a.1stdibscdn.com/archivesE/upload/1121189/j_133350911631950674043/13335091_datamatics.jpeg)
Art Nouveau Signed Durand and Co. Black Opal, Diamond, Ombre Enamel 18K Gold Ring For Sale at 1stDibs | durand diamonds, durand jewelry, art nouveau opal ring
![Vintage 14K Yellow Gold and Australian Opal Ring – TFD HANDMADE & Estate, Antique & Vintage Jewellery Vintage 14K Yellow Gold and Australian Opal Ring – TFD HANDMADE & Estate, Antique & Vintage Jewellery](http://tfdjewellery.com/cdn/shop/products/767FF3E6-38AD-4B80-8383-B51FCF66C167_1200x1200.jpg?v=1620809553)
Vintage 14K Yellow Gold and Australian Opal Ring – TFD HANDMADE & Estate, Antique & Vintage Jewellery
![Antique 14k Art Nouveau Fire Opal Ring For Sale at 1stDibs | fire opal ring price, antique fire opal ring, antique opal ring Antique 14k Art Nouveau Fire Opal Ring For Sale at 1stDibs | fire opal ring price, antique fire opal ring, antique opal ring](https://a.1stdibscdn.com/antique-14k-art-nouveau-fire-opal-ring-for-sale/j_33502/j_186858821678732846058/j_18685882_1678732847642_bg_processed.jpg)