Finecraft Workshop Jewellers Hatton Garden LondonGIA certificated diamonds at Finecraft Workshop Jewellers Hatton Garden London
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Finecraft Workshop Jewellers Hatton Garden London Finecraft Workshop Jewellers Hatton Garden London GIA Diamond Grading Report GIA diamond guide diamond jewellery Hatton Garden London GIA certificated diamonds, loose diamonds Finecraft Workshop Jewellers Hatton Garden London GIA Diamond Dossier ApprovedDiamonds.com site map
GIA diamonds London UK

GIA certificated loose diamond UK London
Diamond Certification

Here at Approveddiamonds we understand the importance of the Diamond certificate, not only is it your guarantee as to the exact specifications of your stones, it also enables you to make direct comparisons between like for like stones, and by price and quality. Thereby ensureing that you get the best value for your money.

We prodominantly stock GIA (Gemalogical Institute of America) Certificated Diamonds but also HRD (Hoge Raad voor Diamant) and IGI (International Gemological Institute) Certificated Diamonds.

GIA = The Gemelogical Institute of America

GIA
www.gia.edu
 An independent non-profit organization, the GIA is renowned for its impartial service as one of the world's foremost authority in gemmology. The Institute's history of groundbreaking scientific research, education, and gemmological laboratory services reads as a virtual chronicle of the industry's own growth and sophistication.

The GIA has a dedicated team of over 800 professionals and it’s Diamond Grading Reports are world renowned for their knowledge, integrity and authority. The GIA has combined the principles of research, education, and service to help gem and jewellery professionals around the globe use science and product knowledge to sustain the public's trust.


HRD = Hoge Raad voor Diamant

HRD Antwerp world diamond center
www.hrd.be HRD (Hoge Raad voor Diamant) The Diamond High Council (HRD), a non-profit organisation, is the official representative of the Belgium diamond industry. It was founded in 1973 in order to co-ordinate and optimise all activities on behalf of the diamond business in general.
The HRD groups the four Belgian diamond bourses, the Federation of Belgian diamond bourses, trade organisations and trade unions and acts as their spokesman.
The Diamond High Council is the officially recognised representative organisation of the Belgian diamond business.


IGI = International Gemological Institute

IGI International Gemological Institute
www.igiworldwide.com Established in Antwerp, New York, Mumbai, Bangkok, Tokyo, Toronto, Los Angeles, Dubai, Tel Aviv, Cavalese and Seoul, IGI is the world's largest independent gem certification and appraisal institute and is renowned for its quality services, extensive experience and know-how.
IGI, the oldest institute of its kind in Antwerp, was founded in 1975 and along with its sister laboratory in New York, is one of the leading gemological institutions worldwide.



   
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10% discount on jewellery given after an arranged viewing booked through this web site
(excluding certified diamonds)

Approved Diamonds Member of the National Association of Goldsmiths


Finecraft Workshop Ltd. - ApprovedDiamonds.com - 10 Greville Street, Hatton Garden, London EC1N 8SB
phone 020 7242 3825 - 020 7242 6252 :: e-mail: info@approveddiamonds.com



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