Our Materials

At Pearls of Australia, each piece of jewellery is created with care by our artisans. From recycled materials to innovative materials like silk, leather and ceramic, we believe that the beauty of our jewellery is amplified by the integrity and quality of its story.

This guide introduces the materials that we use, whether it's gold, silver, gold vermeil, or diamonds, every piece from Pearls of Australia carries with it the assurance of authenticity, traceability and craftsmanship.

  • Premium Quality

    Every piece carries the assurance of authenticity, traceability and craftsmanship.

  • Sustainable sourcing

    Responsibly sourced materials with a focus on environmental responsibility.

  • CERTIFIED AUTHENTICITY

    All our pearl jewellery comes with a Certificate of Authenticity and our materials are hallmarked for your peace of mind.

  • Aristan Crafted

    Hand-crafted by skilled artisans using traditional and innovative techniques.

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Precious Metals

Hand-crafted in gold, sterling silver and vermeil, Pearls of Australia jewellery is made to last.

Gold Jewellery

Gold has been treasured for centuries, but not all gold is the same.

Its purity is measured in carats (ct) and is marked by a gold hallmark stamped into each piece.

  • 9ct Gold

    (375 Hallmark)

    37.5% pure gold

    With alloy metals for strength and everyday wear.

    9ct Gold Jewellery 

  • 14ct Gold

    (585 Hallmark)

    58.5% pure gold

    Offering a balance of durability and richness.

    14ct Gold Jewellery 

  • 18ct Gold

    (750 Hallmark)

    75% pure gold

    With a deep colour and long-lasting quality for heirloom pieces.

    18ct Gold Jewellery 
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We work with yellow gold, white gold and rose gold, allowing you to choose the tone that suits your personal preference.

Silver Jewellery

We use 925 sterling silver, an alloy composed of 92.5% pure silver and 7.5% strengthening metals. Each piece bears the 925 hallmark, your assurance to authenticity.

Our sterling silver jewellery is rhodium plated for brilliance and tarnish resistance.

Both the sterling silver and gold used in our creations is recycled, reducing environmental impact without comprising quality.

Shop Sterling Silver Jewellery

Gold Vermeil vs Gold Plated

Our gold vermeil jewellery is made with a base of 925 sterling silver plated with a 3 microns of 10ct gold.

This is far more durabe than gold plated jewellery, which is often under 0.5 microns in thickness.

The result is an elegant finish that is designed to last.

Shop Gold Vermeil Jewellery

Precious Gemstones

Stunning gemstones and ethically sourced, natural diamonds accent our Australian grown South Sea and Akoya pearls.

  • South Sea Pearls

    From Cygnet Bay Pearl Farm

    Our South Sea pearls feature stunning size, colour and lustre, totally natural in their beauty.

    South Sea Pearl Jewellery 

  • Akoya Pearls

    From Broken Bay Pearl Farm (NSW)

    Our Akoya pearls have a high lustre, making them the perfect choice for a vibrant beauty.

    Akoya Pearl Jewellery 

  • Mother of Pearl

    From Cygnet Bay Pearl Farm (WA)

    Our Mother of Pearl shell represents who we are as farmers - utilising every aspect of our shell to create unique jewellery.

    Mother of Pearl Jewellery 

  • Natural Diamonds

    All of our diamond jewellery is certified under the Kimberley Process, ensuring every stone is conflict free and ethically sourced.

    The 4 C's of Diamonds:

    Cut: Excellent / Very Good / Good / Fair / Poor

    Colour: D (colourless) to Z (brown)

    Clarity: Flawless / VVS / VS / SI / I

    Carat: Weight of diamond


    Our diamonds are classed as H or G (near colourless) and SI (slightly included) - meaning minor inclusions only visible under 10x magnification.

  • Natural Gemstones

    We select natural gems, including malachite, onyx, tiger's eye, rhodonite, and more. These add vibrancy and individuality to our pieces.

    Malachite - Rich green patterns

    Onyx - Deep black elegance

    Tiger's Eye - Golden shimmer

    Rhodonite - Pink sophistication

    Every gem is responsibly sourced, chosen to represent sustainable sophistication.

Modern Materials

Innovative materials that blend traditional craftsmanship with contemporary design. Each material is carefully selected to complement our pearl collections while offering unique aesthetic and functional benefits.

  • Leather Jewellery

    Responsibly sourced leather, chosen for its natural strength and tactile beauty. Designed to complement our ethically sourced Mother of Pearl, leather adds a contemporary edge to traditional jewellery.

    Key Features:

    • Responsibly sourced
    • Natural strength
    • Contemporary edge

  • Silk Jewellery

    100% silk cords paired with the elegance of pearls. Our commitment to sustainability is exemplified by our use of OEKO-TEX certified silk, rigorously tested and free from harmful substances.

    Key Features:

    • 100% silk cords
    • OEKO-TEX certified
    • Harmful substance free
    Shop Silk Jewellery 

  • Neoprene Jewellery

    Innovative and modern, neoprene jewellery provides a sleek and durable base for pearl jewellery designs. Perfect for active lifestyles while maintaining elegance.

    Key Features:

    • Innovative design
    • Sleek & durable
    • Active lifestyle
    Shop Neoprene Jewellery 

  • Ceramic Jewellery

    Ceramic jewellery offers a bold aesthetic, providing durability and unisex designs when paired with pearls - a truly refined yet contemporary look.

    Key Features:

    • Bold aesthetic
    • Unisex designs
    • Contemporary look
    Shop Ceramic Jewellery 

Why Choose Modern Materials?

  • Innovation

    Cutting-edge materials that push the boundaries of traditional jewelry design.

  • Durability

    Engineered for longevity while maintaining beauty and comfort.

  • Sustainabiluty

    Responsibly sourced with minimal environmental impact.

Quality Assurance

Every piece of Pearls of Australia jewellery comes with our guarantee of authenticity, quality, and ethical sourcing. Here's how we ensure the highest standards.

Hallmarks & their meaning

So, what is a hallmark? A hallmark is a stamped mark that certified the precious metal content of your jewellery. It ensures authenticity and protects customers by verifying the quality of their investment. With any Pearls of Australia jewellery you will have both the metal hallmark and the Pearls of Australia hallmark on the piece to ensure authenticity.

  • 375

    9ct gold - 37.5% pure gold

  • 585

    14ct gold - 58.5% pure gold

  • 750

    18ct gold - 75% pure gold

  • 925

    sterling silver - 92.5% pure silver

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Ready to find your perfect piece?

Browse our collection of pearl jewellery complemented by natural diamonds, gemstones, and stunning materials. Each piece tells a story of quality, authenticity, and timeless elegance.

Shop By MaterialBrowse All Jewellery

  • Shop by Material

    Browse our collections organised by material type.

  • Product Care Guide

    Learn how to care for your jewellery.

  • Gift Guide

    Find the perfect piece for someone special.

  • Custom Orders

    Create a bespoke piece with our artisans.

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Our Quality Promise

  • 100%

    Authentic, sustainably sourced materials.

  • Australian grown pearls

    Every pearl jewellery piece from Pearls of Australia carries with it the assurance of authenticity, traceability and craftsmanship.

  • Australian Hand-crafted

    Crafted in our Perth Studio, right here in Austrlaia.