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Earrings All Earrings Vintage Earrings Diamond Earrings Stud Earrings Sapphire Earrings Antique Earrings Cluster Earrings Art Deco Earrings Clip Earrings Drop Earrings Emerald Earrings Gemstone Earrings Hoop Earrings Pearl Earrings Ruby Earrings Signed Earrings Victorian Earrings

Bracelets All Bracelets Vintage Bracelets Antique Bracelets Art Deco Bracelets Bangles Charm Bracelets Diamond Bracelets Gemstone Bracelets Gold Bracelets Line Bracelets Ruby Bracelets Sapphire Bracelets Signed Bracelets Victorian Bracelets

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Popular Brands Rolex Cartier Patek Philippe Omega Watches Tag Heuer Jaeger-LeCoultre Piaget Vacheron Constantin Chopard

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Jewellery by Gemstone Diamond Jewellery Emerald Jewellery Sapphire Jewellery Ruby Jewellery Pearl Jewellery Aquamarine Jewellery Tourmaline Jewellery Tanzanite Jewellery Amethyst Jewellery

Jewellery By Gemstones Opal Jewellery Garnet Jewellry Jade Jewellery Topaz Jewellery Turquoise Jewellery

Gemstone by Origin Burma Sapphires and Rubies Colombian Emeralds

Collection: Onyx Jewellery

Fine, vintage and antique onyx jewellery

Including Art Deco rings and necklaces with onyx and diamonds.

Onyx and diamond Art Deco engagement rings,

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Antique Art Deco Diamond And Onyx Earrings In 18 Carat White Gold

Regular price £3,330

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Antique Art Deco Diamond And Onyx Earrings In 18 Carat White Gold
1.80ct. Emerald Diamond and Black Onyx Cluster Plaque Ring

Regular price £4,500

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1.80ct. Emerald Diamond and Black Onyx Cluster Plaque Ring
Art Deco Style Diamond and Onyx Platinum Ring 10492-6238

Regular price £3,328

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Art Deco Style Diamond and Onyx Platinum Ring 10492-6238
Antique Art Deco Old Cut Diamond And Onyx Bracelet In Platinum

Regular price £36,192

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Antique Art Deco Old Cut Diamond And Onyx Bracelet In Platinum
Art Deco Old Cut Diamond And Onyx Bracelet In Platinum

Regular price £26,312

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Art Deco Old Cut Diamond And Onyx Bracelet In Platinum
Art Deco Diamond And Onyx Bar Brooch In 18 Carat White Gold

Regular price £9,256

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Art Deco Diamond And Onyx Bar Brooch In 18 Carat White Gold
Antique 18ct Gold & Platinum, Edwardian Diamond, Sapphire, Onyx Drop Dangle Earrings

Regular price £3,925

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Antique 18ct Gold & Platinum, Edwardian Diamond, Sapphire, Onyx Drop Dangle Earrings
Art Deco Old Cut Diamond and Onyx Ring

Regular price £3,950

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Art Deco Old Cut Diamond and Onyx Ring
Antique Art Deco Black Onyx and Diamond Cufflinks

Regular price £3,200

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Antique Art Deco Black Onyx and Diamond Cufflinks
Onyx and Diamond Half Eternity Ring

Regular price £2,595

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Onyx and Diamond Half Eternity Ring
Art Deco Style Onyx and Sapphire Ring in 18ct White Gold

Regular price £2,550

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Art Deco Style Onyx and Sapphire Ring in 18ct White Gold
Vintage Sardonyx Intaglio Crest Signet Ring

Regular price £1,145

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Vintage Sardonyx Intaglio Crest Signet Ring
Art Deco Paltscho Vienna Red Chalcedony Black Onyx and Diamond Feather Brooch

Regular price £3,380

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Art Deco Paltscho Vienna Red Chalcedony Black Onyx and Diamond Feather Brooch
Late Art Deco Onyx and Diamond Cluster Ring

Regular price £2,200

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Late Art Deco Onyx and Diamond Cluster Ring
Misani Milano Natural Red Sardinia Coral Necklace

Regular price £13,416

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Misani Milano Natural Red Sardinia Coral Necklace
2.10ct Morganite and Onyx Cocktail Ring in Rose Gold

Regular price £2,500

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2.10ct Morganite and Onyx Cocktail Ring in Rose Gold
GIA Certified Diamond Emerald Onyx Cluster Cocktail Ring

Regular price £5,500

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GIA Certified Diamond Emerald Onyx Cluster Cocktail Ring
Onyx Cabochon Clip-On Earrings in 18 Carat Yellow Gold

Regular price £2,100

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Onyx Cabochon Clip-On Earrings in 18 Carat Yellow Gold
Georgian Antique Rose Cut Diamond and Black Onyx Plaque Ring

Regular price £2,750

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Georgian Antique Rose Cut Diamond and Black Onyx Plaque Ring
Vintage Italian Multi Gemstone and Diamond Cat Brooch

Regular price £15,080

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Vintage Italian Multi Gemstone and Diamond Cat Brooch
Art Deco Carved Coral Brooch with Onyx and Diamonds

Regular price £7,436

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Art Deco Carved Coral Brooch with Onyx and Diamonds
Art Deco 2.5ct Old Cut Diamond Onyx and Platinum Brooch

Regular price £2,950

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Art Deco 2.5ct Old Cut Diamond Onyx and Platinum Brooch
Victorian Antique Rose Cut Diamond and Black Onyx Plaque Ring

Regular price £2,028

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Victorian Antique Rose Cut Diamond and Black Onyx Plaque Ring
Antique Art Deco Diamond and Onyx Plaque Ring

Regular price £2,100

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Antique Art Deco Diamond and Onyx Plaque Ring

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