Appraisals and Valuations
All of Rutherford Diamonds' pieces are certified according to GIA standards. We also work closely in tandem with European Gemological Laboratories (EGL). International Gemological Laboratories (IGI) and Western States Gemological Laboratories (WSGL) to provide accurate measurements of diamond quality. Every diamond sold will be double-checked for grading accuracy.
Appraisals and Valuations
All of Rutherford Diamonds' pieces are certified according to GIA standards. We also work closely in tandem with European Gemological Laboratories (EGL). International Gemological Laboratories (IGI) and Western States Gemological Laboratories (WSGL) to provide accurate measurements of diamond quality. Every diamond sold will be double-checked for grading accuracy.