Diamond Grading: What You Need to Know Before Buying

Buying a diamond is a significant investment, and understanding diamond grading helps you make an informed decision. The 4Cs — Cut, Colour, Clarity, and Carat — form the foundation of quality assessment.

Cut: The Most Important Factor

A diamond's cut determines how well it reflects light. A well-cut diamond appears brilliant and fiery, while a poorly cut stone looks dull.

Colour: Less Is More

Diamond colour grading ranges from D (completely colourless) to Z. The most valuable diamonds are those with the least colour.

Clarity: Internal Perfections

Clarity measures internal inclusions and external blemishes. VS1 and VS2 clarity grades offer excellent visual quality at a more accessible price point.

Carat: Size and Weight

Carat weight directly affects a diamond's price. However, a well-cut smaller diamond can appear larger and more brilliant than a larger poorly cut one.

Certification Matters

Always buy certified diamonds from reputed jewellers. At Kerala Jewellers, every diamond is certified for quality and authenticity.