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The Center for the Study of Gemstone Evaluation
publishers of The Michelsen Rough Diamond Index

Sample Pages

Below is what you will find in the Michelsen Rough Diamond Index! As this is merely an inside peek of our publication, you will only be able to gain access to the 1.20 ct - 1.49 ct section. Subscribe or Sign-Up now to gain access to the complete version of this essential resource!


Rough Sizes
arrow Instructions & Directions arrow .80 ct - 1.19 ct
arrow 1.20 ct - 1.49 ct arrow arrow 1.50 ct - 1.79 ct
arrow 1.80 ct - 1.99 ct arrow 2.00 ct - 2.79 ct
arrow 2.80 ct - 3.59 ct arrow 3.60 ct - 3.99 ct
arrow 4.00 ct - 5.99 ct arrow 6.00 ct - 7.99 ct
arrow 8.00 ct - 11.99 ct arrow 12.00 ct - 15.99 ct
arrow 16.00 ct - 19.99 ct arrow Glossary


If you are interested in any further information please don´t hesitate to contact us!

Mailing Address:
The Center for the Study
of Gemstone Evaluation
P.O. Box 1782
Port Angeles, WA 98362
U.S.A.
Phone:
(360) 928 - 0134


Fax:
(360) 928 - 9605

E-mail:
diamonds@warwick.net

Website:
www.gemstoneindex.com