Before buying a diamond ring, it helps to know a few key things. Check the Four...

https://wiki-triod.win/index.php/Does_Jewellery_Insurance_Cover_Loss,_Theft,_and_Accidental_Damage%3F

Before buying a diamond ring, it helps to know a few key things. Check the Four Cs—cut, color, clarity, and carat—to understand the diamond's quality. Look for the GIA grading report number to verify authenticity