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Engagement
  • FINE JEWELRY
  • Hand-Crafted Fine Lab Diamond Jewelry that radiates elegance and prestige with unmatched artistry and timeless beauty.

  • 1.00 carat white gold round lab diamond stud earrings

    EARRINGS

  • 14k white gold diamond princess necklace and pendant Canada

    PENDANTS

  • white gold round lab diamond tennis bracelet at Quorri

    BRACELETS

  • Sensational and beautiful, these detailed works of art feature lab created diamonds and cultured gemstones for exquisite brilliance and fire.

  • DISCOVER
  • LAB DIAMONDS
  • Certified Lab Grown Diamonds, Affordable, Ethically Sourced, Eco-friendly Diamonds.

  • certified lab grown diamond rings and jewelry at Quorri Canada

    DIAMANTI PURE® LAB DIAMONDS

  • Lab Created Diamond Gems, Ethically Crafted, Spectacular Sparkle. Incredibly Durable.

  • best moissanite loose stones and engagement rings at Quorri Canada

    DIAMANTI ATERNA® LAB DIAMOND GEM

  • Lab Created Grown Ruby, Sapphire, Emeralds, Identical Vivid Hues, Sustainable.

  • synthetic cultured sapphires ruby and green emeralds

    PUREGEM® CULTURED GEMSTONES

  • Discover Certified Lab Diamonds, Lab Grown Diamond Gems, Cultured Gemstones & Lab Diamond Alternatives.

  • HELPFUL INFORMATION
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  • ATERNA Old Mine Cushion

    The Diamanti ATERNA® Old Mine Cushion Also called the "Miner Cut," Old Mine cut diamonds are the precursors to today’s cushion cut stones. Old Mine Cushion cut diamonds had basically two certainties, a three dimensional structure and an eight fold faceting symmetry a table and culet summed up to 58 facets. This was the primary shape used in the Victorian and Edwardian eras. They are very rare and vary in look

    Derived from one of the rarest minerals found in nature, Diamanti ATERNA is a revolutionary Lab Created Diamond Gem like nothing else you have ever laid eyes on. With incredible diamond brilliance, it captures even the slightest light source transforming it into an intense scintillation of fire and sparkle. With fiery dispersion spectacularly emitted by ATERNA, it rivals any natural gemstone for fire and brilliance.

    Superbly Engineered in our state-of-the-art laboratories, our scientists prepare a specialized proprietary blend comprised of Pure Carbon, Pure Silicon and elements making it the second hardest Gem in the world at 9.5 hardness - only 2nd to a diamond at 10 Mohs hardness. Because of the high carbon content, it will test positive for a diamond on most diamond testers and pass the fog and transparency test. Like a diamond, it has excellent durability and can handle the high stresses of being worn daily. We use the latest advanced rough processing to achieve a colorless pure polytype giving the ATERNA exquisite E/F and G/H color profiles.

    Each ATERNA is hand-faceted and cut by hand by our master diamond cutters to Ideal/Excellent proportions, guaranteeing the highest light reflection entering the stone. Without exception, these features clearly make the Aterna the most advanced and genuine diamond quality stone in the marketplace today.

      • Item#: ATERNAOMCU

        Gem Information
        Gem Shape: Old Mine Cushion Cut
        Gem Color: Colourless E/F & G/H
        Clarity : VVS1
        Cut Grade: Excellent / Ideal
        Warranty: Lifetime Performance
      • View the ATERNA® Old Mine Cushion Live


        COMING SOON...


        View the ATERNA® Test Positive for a Diamond


      • We proudly offer world-wide shipping including Canada, United States, UK, France, Ireland, Mexico, Spain, China, Italy, Australia, New Zealand just to name a few.

        Receive FREE Shipping anywhere in North America on All Orders.
        International orders receive a discounted rate that is calculated automatically by our system at checkout.

        When can I expect my Delivery?
        Our Aterna gems are individually hand-made (never mass produced) for superb quality and workmanship. Available stock sizes shown usually ship within 2 - 3 business days*. Special order sizes may take 2-3 weeks to complete, plus shipping time. If you require this item for a specific date, please email us at service@quorri.com for possible RUSH options.

        *Actual delivery time will depend on the shipping method selected at checkout.

        If you require this item for a specific date, please add your details to the comment section at checkout or contact us for RUSH options at service@quorri.com.
      • We recognize the importance of providing superior products and ensuring the highest quality jewelry from the day you receive it and all through the years to come. That is why we offer a Lifetime Guarantee on our Loose stones and one year Manufactures Guarantee on all our jewelry for your total peace of mind.

        Diamanti Stone Coverage
        We stand behind the quality and craftsmanship of our Diamanti stones and offer a complimentary Lifetime Guarantee. Our Lifetime Guarantee covers color and optical properties of brilliance and fire change. See our Lifetime Guarantee page for full details.

        Peace Of Mind Coverage
        Rest at ease with our Peace of Mind Coverage that includes loss replacement for melee accent stones, stone tightening and a complimentary cleaning with service, all free of charge for one year.

        Quality Guaranteed
        At Quorri we are obsessive about quality. We want you to enjoy your Jewelry for years to come, so we handcraft each piece of jewelry using only the highest quality materials and time-honored techniques. We proudly stand behind our products and are committed to bringing you unique styles reflecting the devotion, skill, and creativity of our master craftsmen and artisans.

    CENTER STONE INFORMATION

    We offer three types of lab made center stones for all budget ranges.

    Gem Type: LUXE®
    Average Gem Colour: D/E
    Average Gem Cut: Ideal
    Average Gem Clarity: VVS1
    Fluorescence: None
    Certificate : Diamanti Certificate of Authenticity.

    Gem Type: ATERNA®
    Average Gem Colour: D/E/F
    Average Gem Cut: Ideal
    Average Gem Clarity: VVS1
    Fluorescence: None
    Certificate : Diamanti Certificate of Authenticity.

    Gem Type: PURE®
    Average Gem Colour: F/G
    Average Gem Cut: Excellent to Ideal
    Average Gem Clarity: VVS-VS
    Fluorescence: None
    Certificate : Certified by GIA, IGI or GCAL grading labs.

    Available options are selected in the stone type drop-down menu.

    We proudly offer global worldwide shipping to Canada, United States, UK, France, Ireland, Mexico, Spain, China, Italy, India, Australia, New Zealand, just to name a few.

    Receive FREE Shipping Anywhere in North America on All Orders.
    International orders receive a discounted rate calculated automatically by our system at checkout.

    When can I expect my Delivery?
    Our products are individually hand-made (never mass Produced) and meticulously hand-set for superb quality and workmanship. Some of our most popular Jewellery and Rings are in-stock and typically complete within 2-3 business days. Actual delivery time will depend on the shipping method selected at checkout.

    • Most of our items are Made-to-Order and take an estimated 12 to 16 business days to complete.
    • You will be provided an Estimated Completion Date when your item officially goes into production. Most orders ship soon after the Estimated Completion Date, while some orders may take additional time, depending on the item design and quality control.


    If you require this item for a specific date, please add your details to the comment section at checkout or contact us for RUSH options at service@quorri.com.

    We recognize the importance of providing superior products and ensuring the highest quality jewellery from the day you receive it to the years to come. That is why we offer a Lifetime Guarantee on our Loose stones and Lifetime Manufactures Guarantee on all our jewellery for your total peace of mind.

    Diamanti Stone Coverage
    We stand behind the quality and craftsmanship of our Diamanti stones and offer a complimentary Lifetime Guarantee. Our Lifetime Guarantee covers colour and optical properties of brilliance and fire change. See our Lifetime Guarantee page for full details.

    Peace Of Mind Coverage
    Rest at ease with our Peace of Mind Coverage that includes loss replacement for melee accent stones, stone tightening and a complimentary cleaning with service, all free of charge for one year.

    Quality Guaranteed
    At Quorri, we are obsessive about quality. We want you to enjoy your Jewellery for years to come, so we handcraft each piece using only the highest quality materials and time-honoured techniques. We proudly stand behind our products and are committed to bringing you unique styles
    reflecting the devotion, skill, and creativity of our master craftsmen and artisans.


    Personalized Concierge

    engagement ring and jewellery free consultation Quorri

    If you would like to personalize your item with a different center stone type, shape, carat size, stone colour or metal type...etc., you can do so by sending us a message. A concierge jewellery specialist will be in contact with availability, pricing and guidance. If you do not receive a response within 48 hours, check your spam folder or email us direct at contact@quorri.com 

    DIAMANTI ADVANTAGES



    conflict-free eco-friendly green diamonds and gemstones

    responsibly Eco-friendly

    Providing exceptional jewellery and stones that are created and guaranteed environmentally friendly, ethical and conflict-free. Feel good knowing we are helping our environment, one stunning piece of jewellery at a time.

    shop affordable engagement rings with confidence at Quorri Canada

    risk free shopping

    Were passionate about your shopping experience and include complimentary Personalized Service, Lifetime Warranty and a 30-Day Money Back Guarantee which gives you enough time to ensure your purchase is perfect.