Antique Jewelry – Northwest Gemological Laboratory

Northwest Gemological Laboratory logoNorthwest Gemological Laboratory
Independent jewelry appraisers
Northwest Gemological Laboratory site navigationSkip to content
  • Northwest Gemological Laboratory
  • Appraisals
  • Lab
    • Appraisal Rates
    • Curriculum Vitae
    • Media Appearances
    • Mission
    • Operations
    • Recent Events
  • School
    • About Us
    • Mission
    • Courses
      • Diamonds – what you need to know
      • Gemstone Evaluation
      • Gemstone Identification (I & II)
      • Return of the Summer Seminar Series
    • Enroll Now for 2020!
  • Topics
    • Topics of Northwest Gemological Laboratory
    • Northwest Jewelry Conference
  • Make an Appointment
  • Directions
  • Contact Us
Search
  • NWGEM on Facebook
  • NWGEM on Twitter
  • Back to top ↑

Tag: Antique Jewelry

Louis Comfort Tiffany Necklace, ca. 1905 Antiques Roadshow Seattle Wa

Antiques Roadshow Comes to Seattle

Look for two NGI instructors on PBS television in 1997. As part…

Continue reading "Antiques Roadshow Comes to Seattle"…
1 Mar 1997Comments: 0

NORTHWEST GEMOLOGICAL LABORATORY
NORTHWEST'S LEADING INDEPENDENT APPRAISER OF FINE JEWELRY

Get an Appraisal!

NORTHWEST GEMOLOGICAL INSTITUTE
THE NORTHWEST'S SCHOOL FOR GEMOLOGY

Start Learning Now!

NGL & NGI Events
What is happening

Gemology Events!

Recent Posts

  • Composite rubies are not genuine July 3, 2018
  • Northwest Gemological is the Source For All Your Gemological Needs! June 26, 2010
  • Whether you like it or not – Ruby and Glass is all the Rage… June 12, 2009

Contact Info

Address:

Northwest Gemological Laboratory
10801 Main Street Suite 105

Bellevue, WA 98004

Business hours:

Monday–Thursday 8:30am – 4:00pm
Friday 8:30am – 3:30pm
Closed Saturday & Sunday– 0:00 – 0:00

Phone number:

(425) 455-0985

Email address:

nwgem@nwgem.com

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
2018 © Northwest Gemological Laboratory

  • NWGEM on Facebook
  • NWGEM on Twitter
  • Back to top ↑