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Australian Opal Collection - Oli&J

Australian Opal Collection

Australian Opal Collection

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    Oli&J
    • Women
      • Discover All
      • All Necklaces
        • Modern Necklaces
        • Single Necklaces
        • Duo Necklaces
      • Rings
        • Unisex Rings
        • Adjustable Rings
        • All Rings
      • Bracelets
        • All Bracelets
      • Earrings
        • All Earrings
    • Men
      • Explore
      • Cufflinks
      • Necklaces
      • Rings
        • Signet Rings
        • Timeless Rings
    • Unique
      • Renaissance Collection
      • Kintsugi Collection
    • Gift Cards
    • Our Brand
      • The Creators
      • The Method
    • Information
      • Contact
      • Warranty & Care
      • Shipping & Returns
      • Packaging
      • FAQ
    • Events
    • Articles
      • Your Australian Opal Buyer's Guide
      • Opal Grading Explanation
      • Ring Size Guide
      • Our Gemstones Selection

    Country/region

    • Australia AUD $
    • France EUR €
    • Switzerland CHF CHF
    • United Kingdom GBP £
    • United States USD $
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      News

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      • The Oli&J adjustable ring in bare 316 stainless steel, its round bezel ready for a stone

        Why 316 Surgical Stainless Steel, Not Sterling ...

        October 6, 2026

        Harder than sterling silver and 18K gold, about half the weight of gold, and no tarnish: why we chose 316 surgical stainless steel, the metal fine watchmakers use for their...

        Why 316 Surgical Stainless Steel, Not Sterling ...

        October 6, 2026

        Harder than sterling silver and 18K gold, about half the weight of gold, and no tarnish: why we chose 316 surgical stainless steel, the metal fine watchmakers use for their...

      • The Oli&J adjustable ring with a gold PVD finish over 316 stainless steel, its round bezel ready for a stone

        What Is PVD Gold? The Watchmaking Coating Behin...

        October 6, 2026

        Our gold settings are 316 stainless steel with a gold PVD finish, the coating watchmakers use on steel cases. How PVD is made, why it outlasts plating, and where its...

        What Is PVD Gold? The Watchmaking Coating Behin...

        October 6, 2026

        Our gold settings are 316 stainless steel with a gold PVD finish, the coating watchmakers use on steel cases. How PVD is made, why it outlasts plating, and where its...

      • Bijoux opale australienne femme - bien choisir - Oli&J

        Bijoux opale australienne femme - bien choisir

        May 24, 2026

        Bijoux opale australienne femme - comment choisir une pièce raffinée selon la couleur, le style, le sertissage et l'usage au quotidien.

        Bijoux opale australienne femme - bien choisir

        May 24, 2026

        Bijoux opale australienne femme - comment choisir une pièce raffinée selon la couleur, le style, le sertissage et l'usage au quotidien.

      • Understanding Gemstone Value  - Oli&J

        Understanding Gemstone Value 

        December 15, 2021

        Buying expensive jewellery can be a tricky process when you don’t know how to identify the value or authenticity of the stones you’re purchasing. Fake stones can be difficult to...

        Understanding Gemstone Value 

        December 15, 2021

        Buying expensive jewellery can be a tricky process when you don’t know how to identify the value or authenticity of the stones you’re purchasing. Fake stones can be difficult to...

      1 / of 4
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      Lapis Lazuli Collection

      • Lapis Lazuli Necklace - Necklaces | Oli&J Lapis Lazuli Necklace - Necklaces | Oli&J

        Lapis Lazuli Necklace – Ethically Sourced & Hand Cut

        Lapis Lazuli Necklace – Ethically Sourced & Hand Cut

        Regular price From €120,00 EUR
        Regular price Sale price From €120,00 EUR
      • Lapis Lazuli Unisex Ring - Unisex Rings | Oli&J Lapis Lazuli Unisex Ring - Unisex Rings | Oli&J

        Lapis Lazuli Unisex Ring – Ethically Sourced & Hand Cut

        Lapis Lazuli Unisex Ring – Ethically Sourced & Hand Cut

        Regular price From €120,00 EUR
        Regular price Sale price From €120,00 EUR
      • Lapis Lazuli Bracelet - Bracelets | Oli&J Lapis Lazuli Bracelet - Bracelets | Oli&J

        Lapis Lazuli Bracelet – Ethically Sourced & Hand Cut

        Lapis Lazuli Bracelet – Ethically Sourced & Hand Cut

        Regular price From €120,00 EUR
        Regular price Sale price From €120,00 EUR
      • Lapis Lazuli Adjustable Ring - Rings | Oli&J Lapis Lazuli Adjustable Ring - Rings | Oli&J

        Lapis Lazuli Adjustable Ring – Ethically Sourced & Hand Cut

        Lapis Lazuli Adjustable Ring – Ethically Sourced & Hand Cut

        Regular price From €120,00 EUR
        Regular price Sale price From €120,00 EUR
      View all

      Handcrafted Jewellery made with selected Australian gemstones, individually designed and handcrafted.

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          Oli&J
          Free worldwide delivery Specialized in Australian Gemstones Warranty and Care Instructions Handcrafted by Olivia and Juan
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