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  • best engagement rings with lab diamonds at Quorri

    Aterna® - A Cut above Moissanite
    BENEFITS OF BUYING ATERNA over Moissanites


    Commonly Asked Questions

    Regrettably, moissanite is available in various color and clarity grades (from D to I color and Si to VS clarity), along with an Excellent to Very Good cut grade. In contrast, Aterna® boasts exclusive D/E color and VVS1 grading, making it the ultimate selection for unparalleled beauty and brilliance.

    Moissanite has telltale fire and facet doubling from a side view. So, when trying to tell if someone has a Moissanite ring, move the ring around and observe its sparkle. It is known as the disco-ball effect. Aterna®, on the other hand, is cut to the actual Ideal diamond properties, giving it the brilliance and true diamond sparkle.

    While moissanite maintains a respectable durability rating of 9.25 on the Mohs scale, its slight inferiority to diamonds at 10 Mohs may render it susceptible to scratches and wear over time. In contrast, Aterna® boasts a hardness rating closer to that of diamonds at 9.50 Mohs, ensuring superior resilience and longevity without concerns of scratching or deterioration in the future.

    Aterna® offers several advantages over moissanite, making them an increasingly popular choice for those seeking brilliance and beauty in their jewelry. Utilizing cutting-edge rough processing techniques, Aterna is more durable and closer to the strength of a diamond. This ensures long-lasting beauty and resilience against scratches and damage. Moissanite's unique structure means it's not cut like diamonds, thus giving it a different sparkle. Aterna is carefully cut to represent the best diamond quality. The outcome? A stunning sparkle and shine that's just as impressive as natural diamonds, catching everyone's eye with its amazing brightness and beauty.

    Yes! Unlock endless possibilities with our diamond upgrade program. It allows you to elevate your cherished pieces to new heights as your love story evolves. We promise to consistently deliver the best quality and ensure you're always happy with your Diamanti stones. Contact us for details and pricing.

    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 Aterna® and a Lifetime Manufacturer Guarantee on all our jewelry for your total peace of mind.