Friday, December 12, 2014

How Can We Maintain Consistent Diamond Grading Standards?

Don Palmieri was spot on. Many thanks to Rob Bates for the insightful post.

Useful link:
http://www.jckonline.com/blogs/cutting-remarks/2014/09/15/how-can-we-maintain-consistent-diamond-grading-standards

No comments:

Post a Comment