Well, I’ve been digging through the old NGL archives and found our old newsletters dating back to the early ’80s! I found it interesting to see issues we are still encountering today, or problems that seemed to creep up much earlier than you would think. I’ll be posting them all here (or at least the relevant ones) with their original dates. Make sure to comment and let me know what you think!


Phone: 425.455.0985 | Fax: 425.454.3088 | Office: 10801 Main Street Suite 105 Bellevue, WA 98004
Office Hours: Monday-Thursday 8:30am - 4:00pm, Friday 8:30am - 3:30pm, Closed Saturday and Sunday

© 2012-2018 Northwest Gemological Laboratory, Inc.