When you want to buy loose diamonds, one of the first considerations is diamond shape. Diamonds are available in many shapes and each shape is uniquely beautiful.

The round cut diamond is the most popular, followed by the princess cut diamond. Both cuts maximize brilliance, flash and fire. In step-cut diamonds, the emerald and asscher cut diamond are quite popular.

Cut is one of the most important of the diamond 4Cs because the way a diamond is cut determines how much it will sparkle. The GIA grades diamonds from Excellent to Poor.

The GIA grades color on a scale of D to Z. The grade D signifies color-less diamonds, without the presence of yellow or any other tinge.

Diamonds have some natural flaws called inclusions. The amount of inclusions present defines the clarity of a diamond.

Diamond carat refers to the weight of the diamond. One carat is equal to 200 milligrams. Diamond prices go up as the carat weight increases.

A diamond certificate from reputed labs like the GIA, AGS and HRD is a mark of authenticity.

To find loose diamonds that fit your budget you have to decide which of the 4Cs is the most important to you.

If you're planning to propose, then the date of delivery is very important. B2C Jewels provides an estimated shipping date for all our loose diamonds but it is advisable to call our customer support team at 1-866-522-2539 to find out exactly when your diamond will be delivered.