DIAMOND CALCULATOR
  • EDR is a direct portal for diamond solutions Readmore
  • Your EDR report represents the impartial opinion of unbiased professionals
  • At EDR, we keep an extensive databank of all the reports we produce.
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Testimonials 
 
We have been using EDR for our certificates since 2011 and we are happy  to recommend to  anyone to use them. Honest, polite and delightful people to work with 
 Michael O'Sulivan 
The Diamond Ring Company
 
 
I have dealt with EDR for many years, and have always found the company to be 100% OK
I trust their workmanship, and have recommended their services to fellow friends and suppliers
 Mr J Arbiter
 JRC The Jewellery Replacement Company
 
 
I have used EDR Certification Services for over a year now, and I am very happy with their work and professionalism.
 I have forwarded their details to a number of people within the trade
 And would highly recommedn them again and again  
 Mr Lebovich
Always a Diamond  
 
All our diamonds are certificated by EDR and are perfectly happy with their service
Would recommend them to anyone
 Motti Mandel  
Gemma Diamonds  
 
 I have been doing business with EDR for many years and always found them to be a trusted and reliable certificate company
Alan Bick
Alan Bick ;Ltd