Buying a diamond ring? Make sure you know the Four Cs—cut, clarity, color, and...

https://gunnerawsh736.cavandoragh.org/how-do-i-compare-two-diamonds-as-a-full-package-not-just-carat

Buying a diamond ring? Make sure you know the Four Cs—cut, clarity, color, and carat weight—to understand quality. Check if the ring includes a GIA grading report number so you can verify the diamond’s authenticity