When it comes to buying a diamond, knowledge is power.
The Four Cs—Cut, Colour, Clarity, and Carat Weight—are essential characteristics that
determine a diamond’s quality and value.
This guide will help you navigate these factors, ensuring you make an informed purchase
that reflects both beauty and worth.

1. Cut: The Heart of Brilliance
   The cut of a diamond is arguably the most crucial factor affecting its sparkle and overall
   appearance. It refers not just to the shape (like round or princess) but also to how well the
   facets interact with light.
   A well-cut diamond reflects light beautifully, creating that coveted brilliance. The
   Gemological Institute of America (GIA) grades cuts from Excellent to Poor, emphasizing
   that a higher cut grade can enhance a diamond’s visual appeal significantly.
   
   Key Points:
   ● A well-cut diamond maximises brilliance.
   ● The cut influences how light enters and exits the stone.
   
   
   
2. Colour: The Spectrum of Beauty
   Diamonds are graded on a colour scale from D (colourless) to Z (light yellow or brown).
   Colourless diamonds are rarer and more valuable because they allow for maximum light
   reflection.
   However, many buyers prefer near-colourless diamonds (G-H) for their beauty and value
   balance.
   
   Key Points:
   ● D-F grades are considered colourless; G-J are near-colourless.
   ● Fancy coloured diamonds (like pink or blue) fall outside this scale and have their
   unique grading criteria.

3. Clarity: The Purity Factor
   Clarity measures the presence of internal flaws (inclusions) and external blemishes on a
   diamond. The GIA clarity scale ranges from Flawless (no inclusions visible under 10x
   magnification) to Included (inclusions visible to the naked eye). While some inclusions
   may not be visible without magnification, they can still affect the diamond’s brilliance.
   
   Key Points:
   ● Look for “eye-clean” diamonds, which appear awless without magnification.
   ● Inclusions can weaken a diamond’s structure, impacting durability.
   
   
   
4. Carat Weight: Size Matters but Not Alone
   Carat weight measures how much a diamond weighs; one carat equals 200 milligrams.
   While larger diamonds are generally more valuable due to their rarity, two diamonds of
   equal carat weight can have vastly different values based on their cut, colour, and clarity.
   Therefore, it’s essential to balance carat weight with the other Cs for optimal value.
   
   Key Points:
   ● Carat weight affects price but should not be the sole focus.
   ● A smaller, well-cut diamond can outshine a larger one with poor quality

Our Final Thoughts on Finding Your Perfect Diamond

Understanding the Four Cs is vital for anyone looking to purchase a diamond. Each
characteristic plays a Significant role in determining a diamond’s overall quality and value.
By educating yourself on these factors, you can make informed choices that align with
your preferences and budget. Remember, it’s about finding the right balance among the
Four Cs to ensure you get a stunning piece that will last a lifetime.
Our experts are here to help! Call our hotline at +94 778 124 320 now for personalised
assistance and exclusive offers.
Don’t miss out—let us guide you in making a statement with the perfect Diamonds!