If for any reason you would like to upgrade your certified diamond to one of greater quality, Adiamor will apply the full credit of your original diamond purchase towards the purchase of any new certified diamond priced at least twice the original amount or higher. Your diamond must be in its original condition and accompanied by its original diamond grading report. Please note that any diamond sent in for our upgrade policy will require inspection prior to finalizing agreement. Our Diamond Upgrade Policy applies only on orders placed after January 1, 2012.
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