New York times article describes a new method for making synthetic diamonds through the use of silicon chip technology.
New York times article describes a new method for making synthetic diamonds through the use of silicon chip technology.
The wonderful world of microscopic inclusions in gemstone:
http://www.smithsonianmag.com/science-nature/gems-minerals-inclusions-inside-photography-art-science-180953662/?no-ist
Yup, you’ll get a better diamond price at the local independent (“mom and pop”) store than at the big box and chain stores. From what I’ve seen, I suspect that is true of colored gems as well:
Caveat emptor in the case of Baron & Baroness Jewels, William David Leavitt, of San Diego, California. An interesting case:
http://www.10news.com/news/investigations/team-10-uncovers-flaws-in-san-diego-jewelers-claims