Is it wise to buy a diamond engagement ring from a pawn shop?

What is a three stone diamond ring? Which jewelry stores offer them?

What are the advantages of buying jewelry online?

Halogen lights - do they induce more brilliance in a diamond?

Is it safe to buy diamond jewelry from the classifieds?

Many companies claim that they sell "conflict free" diamonds. Can I really trust that this is the case?

Diamond Jewelry - Only in specialty jewelry stores?

Where should I purchase my diamond engagement ring? Should I go to a jewelry store or see a goldsmith?

Do jewelry stores sometimes round off the carat weight of a diamond or are they obliged to state a diamond's exact weight?

I can't understand why so many people apparently buy jewelry online...