Engagement Rings
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    ATERNA Radiant

    Lifetime Guarantee

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

    Diamanti Stone Coverage
    We stand behind the quality and craftsmanship of our 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.

    Shipping / Delivery

    Receive FREE Shipping anywhere in Canada, USA & Mexico on All Orders. International orders receive a discounted rate calculated automatically by our system at checkout.

    When can I expect my Delivery?
    Available stocked items usually ship within 2 - 3 business days. Sizes and cuts not in stock may take 2-3 weeks to complete, plus shipping time.

    • 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 specifics and quality control.

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

    Flexible Payment Options

    Pay Over Time With Affirm

    Experience the flexibility of spreading your purchase over monthly payments with no hidden or late fees. As low as 0% APR.

    Select the Affirm payment method at checkout.

    Don't want to finance? Ask us before ordering about breaking the cost into equal payments.

    The Radiant is a beautiful combination of the classic emerald cut and the sparkle of the round brilliant. With 104 facets, it maximizes the effect of its color refraction and sparkle.

    Superbly engineered in our state-of-the-art laboratories using advanced patent rough processing, we achieve a colorless, pure, and unique mix that gives the Aterna® its diamond-like durability and incredible sparkle.

    Each Aterna® is hand-faceted and cut by our master diamond cutters to Ideal/Excellent proportions, ensuring the highest light reflection. Experience the brilliance and elegance of Aterna®—crafted with precision and designed to last a lifetime.

    Additional photos showcasing the Aterna Radiant in collection rings are for reference only and not included in the price.


    Key Features

    • Aterna Radiant Cut Diamond-Gem: Featuring reformulated moissanite with advanced precision cutting, delivering exceptional brilliance and durability with a 9.5 Mohs hardness.
    • Distinctive Radiant Shape: The radiant cut combines the brilliance of a round diamond with the sleek edges of an emerald cut, creating a unique and vibrant sparkle.
    • True Diamond Faceting: Engineered with expertly aligned facets to maximize fire and light reflection, mirroring a genuine diamond cut.
    • Enhanced Size for Value: Aterna gems are measured by diamond weight equivalent, offering larger stones without compromising quality. Traditional moissanite sellers often provide smaller stones due to weight differences, but not with Aterna.
    • Ethically Created: Sustainably crafted to align with modern values, ensuring brilliance without compromise.
    • Brilliant Clarity and Color: Aterna delivers vibrant hues and unmatched scintillation for a gem that outshines other moissanite options.

    Advantages

    • Unmatched Brilliance: The radiant cut’s unique facets create exceptional sparkle and fire from every angle.
    • Exceptional Hardness: Designed to last, with a 9.5 Mohs rating providing durability beyond standard moissanite.
    • Larger Stone, Better Value: Enjoy a more substantial gem thanks to our diamond-equivalent weight system, maximizing your investment.
    • Versatile Appeal: Whether set in a ring, pendant, or custom creation, the Aterna Radiant Cut enhances every jewelry design.
    • Elegant Sparkle: Crafted to deliver brilliance that rivals diamonds, offering timeless beauty in every piece.

    Discover the brilliance of the Aterna Radiant Cut Diamond-Gem. Combining exceptional value, ethical craftsmanship, and unmatched sparkle, this gem is perfect for turning your jewelry designs into timeless treasures. Click add-to-cart today to bring Aterna’s radiant beauty into your collection!


    Need a Customization?

    If you’d like to personalize this item with a different size, shape or color...etc., please send us a message. If you don’t receive a response within 48 hours, kindly check your spam folder or email us directly at contact@quorri.com

    ATERNA PASSES DIAMOND TESTS