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      Onyx Jewellery

      Explore our collection of Black Onyx jewellery, a stone that has long signified strength.

      Our collection celebrates the clean, bold simplicity of Black Onyx, with its deep black colour that provides a striking contrast against polished sterling silver and gold.

      9 products
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      silver oval onyx signet ring for men- Carathea
      Medium Weight Men's Silver Oval Signet Ring with Onyx
      £80.00
      Ladies Silver Oval Black Onyx Ring
      £70.00
      silver oval onyx signet ring | Carathea
      Heavy Weight Men's Silver Oval Signet Ring with Onyx
      £90.00
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      white gold black onyx and diamond drop earrings - Carathea jewellers
      9ct White Gold Onyx and Diamond (5 pts) Drop Earrings
      £275.00
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      White Gold Onxy and Diamond Drop Earrings
      £240.00
      white gold onyx and diamond pendant - Carathea jewellers
      White Gold Black Onyx and Diamond Pendant
      £475.00
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      gold oval onyx signet ring for men - Carathea
      9ct Gold Oval Onyx Signet Ring for Men
      £355.00
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      Bag of 20 Tumblestones
      £29.99
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      9ct Gold Onyx Cushion Signet Ring Jewellery Treasure House Limited
      9ct Gold Onyx Cushion Signet Ring
      £249.00