Before buying a diamond ring, know what to look for so you get the best value....

https://hatton-garden-jewellers.co.uk/7-things-to-check-before-buying-a-diamond-ring

Before buying a diamond ring, know what to look for so you get the best value. Check the Four Cs—cut, color, clarity, and carat—to understand the diamond’s quality. Compare the carat weight with the actual size to avoid surprises