To get a RapSpec A1 , you need to meet the following conditions:
- Your upload file must include column heading be "Seller Spec", and the value be "A1". If you are uploading a single diamond, enter A1 in the 'Seller Spec' Field Name. (https://technet.rapaport.com/Info/LotUpload/FieldsAndValues.aspx#SellerSpec)
- Your diamond must have RapSpec A1 parameters.
- Be sure to read through each and every RapSpec A1 requirement (Click here to view) and compare carefully with your diamond.
- GIA comments such as graining will eliminate your diamond from an A1 category.