Certificate of Authenticity

After cutting, a potential "ICE" diamond is subjected to strict in house evaluation by highly competent gemologists using the latest Sarin and other technologies to determine if the diamond qualifies to carry the "ICE" name.

Our gemologists will produce a detailed data report and visual performance analysis on each diamond. A Certificate of Authenticity follows if the diamond qualifies. The Certificate of Authenticity confirms that the diamond is a genuine ICE diamond that conforms to the minimum ICE specifications. See Ice Spec.

The Certificate of Authenticity will include details of laser inscriptions and certify if the diamond displays Hearts&Arrows.

The additional information contained on the "ICE" Certificate of Authenticity is not usually available on many Grading Reports and can be helpful in determining internal optical performance.

Complete Sarin reports and Diamcalc ray trace models are available for all diamonds sold by Diamond Exchange Ltd.

All ICE Diamonds are graded by Internationally recognized Independent Laboratories.

ICE diamonds shipped to AUSTRALIA  will usually be independently certified by DCLA (Diamond Certification Laboratory of Australia) ICE diamonds displaying DCLA* in our database means the diamond will be certified and sold with a DCLA certificate if sold in Australia.

ICE diamonds shipped to USA will usually be independently graded by GIA or AGS.

ICE diamonds shipped to EUROPE or UK will usually be independently certified by HRD.

Each CanadaMark™ "Ice on Fire ©" diamond comes with a "Certificate of Origin" certifying the Canada origin.

Only available for diamonds cut in the CanadaMark program.