• diamondsparkle
  • All About Birks Diamonds

    Maison Birks prides itself on maintaining the uncompromising quality and standards of our diamonds. Since 2019, the authenticity of each diamond is guaranteed and presented with an engraved identification number and certificate of authenticity.

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    Learn the 4 C's

    Each diamond contains distinguishing characteristics - otherwise known as the 4Cs which are carefully considered in every stage of the process.

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  • DER CT Weight EN
  • Carat

    Carat is the measure of the diamond’s weight and influences the size of the diamond. Typically, the higher the carat weight, the higher the price range of the diamond.

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    Clarity is the extent to which a diamond is free from imperfections, also referred to as inclusions.

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  • Cut

    Not to be confused with shape, the cut is what ultimately determines the brilliance of the diamond. The more refined the cut, the more the diamond sparkles.

  • Color


    There are 2 types of diamonds: colorless and fancy colored. Colorless diamonds range from D (colorless) to Z (light yellow). Birks carries Dto J coloured diamonds, a testament to our quality.

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  • sparkle guarantee

    The Birks Diamond Guarantee

    At Maison Birks, we want to be the first name you think of when it comes to diamond quality, service and reliability. We pride ourselves on decades of savoir-faire in selecting the perfect diamond.

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