There are many certificates for different items like eatables, chemicals, software etc. Even for Diamond there are certain certificates for authenticity and trust. These certificates can include Diamond quality, serial number on the girdle, validity that it is organic, color, clarity, weight etc

The gemological labs issue the certificate, details irrespective of the Diamond's market value. For quality Diamond and authenticity, ensure that the grading certificate issued is of a reputed gemologist or gemological lab. Some labs offer online services, you can verify the specifications. You can also ask the seller the process and the origin of the diamond.

A customer must emphasize on buying a certified diamond as it give them the guarantee of the diamond quality.

At Rhythm you can also find best quality of loose diamonds(with own certificate or with worlds removed certification Lab) at the most competitive price.

Gemological Institute of America

It is a non-profit organization established in 1931 with headquarters in Carlsberg, California and offices in many countries. It is the foremost lab known for the certification of loose diamonds for its strict standards. GIA is also well known for its investment in R&D for new technologies in diamond grading. It also has an education institute which provides different courses for the people wanting to join the diamond business and also to the people who already are in this business to give them the right direction. GIA certified diamonds in huge quantity is one of the specialties at Rhythm.

The Hoge Raad voor Diamant

The Hoge Raad voor Diamant, translated as the 'Diamond High Council', was established in Antwerp in 1973 as the European counterpart to the GIA (Gemological Institute of America).the HRD issues widely recognized certificates for diamonds and gemstones based on internationally accepted standards.

Rhythm Diamond Certificate

We also offer our own Rhythm diamond certificate certified stones for the small diamonds under 0.30 cts and also for lower than Si2 Clarity in all size. KDC is graded by our team of expert and certified gemologist which gives you the guarantee of the quality diamond and accuracy of grading.