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    Gold ring with a diamond on a marble surface

    Ethical. Certified. Perfectly Matched to You.

    Search Lab-Grown Diamonds & Gemstones

    Explore our curated selection of IGI- and GIA-certified lab-grown diamonds and vibrant gemstones. Instantly view real-time availability for your custom piece.

    Lifetime Warranty & Complimentary Ring Resizing

    You will have the opportunity to view and try on a curated selection of physical samples to find your perfect fit.

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    Enjoy fast, fully insured express shipping on all orders worldwide — always free.

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    All transactions are encrypted and protected. We also accept cryptocurrency via Coinbase Commerce.

    Handcrafted in Australia

    IGI & GIA Certified Stones, made with precision and care.

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    Contact Us

    +614 05 670 914

    info@diamond-lab.com.au

    28/350 Cambridge Street, Wembley, WA, 6014

    Customers rate us 5.0/5 based on 1388 reviews.

    Diamond Lab

    Join the Diamond Lab Family

    Ethical. Handcrafted. Uncompromising Quality


    Diamond Lab is an Australian ethical jeweller specialising in lab-grown diamond and moissanite engagement rings, handcrafted in Perth and available Australia-wide.

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    ★ Reviews

    Let customers speak for us

    1388 reviews
    Write a review
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    A
    Moissanite Tennis Bracelet – 18K White Gold Plated Silver
    Anonymous
    excellent customer service

    excellent customer service

    J
    Véda Radiant Bezel Engagement Ring – Lab Diamond or Moissanite
    Jackson Carter
    Joseph was absolutely fantastic!

    Joseph was absolutely fantastic! I called him with a couple of ideas for a custom ring. He provided some great ideas and gave me thorough time frames as to cost and timeframe around delivery, as I live interstate. The design process was easy, as Joseph was happy to pass on all minor changes that I was after and assure me that this wouldn't affect the delivery date. The ring arrived on time and was absolutely perfect. Honestly don't know what I would have done without Joseph's amazing help!

    P
    Solara Oval Half Bezel Ring – Lab Diamond or Moissanite
    Panatswa
    Amazing ring! Perfect communication from the

    Amazing ring! Perfect communication from the maker!

    E
    Solara Emerald Half Bezel Ring – Lab Diamond or Moissanite
    Emma Brooksbank
    Absolutely beautiful

    Absolutely beautiful. I cannot stop staring at my engagement ring. It’s pure perfection.

    A
    Moissanite Tennis Bracelet – 18K White Gold Plated Silver
    Anonymous
    Beautiful bracelet

    Ordered a Moissanite Tennis Bracelet. It was made to order in just a few short weeks. Overall quality and finish was very high especially the clasp which locks in tight and seamlessly.

    My wife loves it

    123