Loose Diamonds

For one, look for loose diamonds that are GIA-certified. This will ensure they have been examined, graded and you will be provided with paperwork on the loose stones.

Early references to diamonds in India come from Sanskrit texts. Buddhist works dating from the 4th century BC describe the diamond as a well-known and precious stone but don't mention the details of diamond cutting. Another Indian description written in the beginning of the 3rd century describes strength, regularity, brilliance, ability to scratch metals, and good refractive properties as the desirable qualities of a diamond. Golconda served as an important center for diamonds in central India.