Deleuse New and Vintage Fine Jewelry

Deleuse Fine Jewelry

Deleuse Designer Jewelry and Accessories online Boutique features trendsetting designs created from precious metals with quality diamonds and gems.

Enter a world of creativity....

      
                             
             Shop safe and secure, all items are shipped insured and free.

                Need Help with your jewelry?      call: 415-459-3739

                             OPEN Tuesday-Saturday 10:30-4:30 

email: deleuse@deleusejewelers.com      or    deleusejewelers@gmail.com                               

                           55 Broadway, Fairfax, CA 94930

Jeff Deleuse, Graduate Gemologist, Certified Appraiser Gemological Institute of America
Janet Deleuse, Designer
 
Complete Gem Testing Lab on Premise 
Appraisals by Appointment 

Jeff Deleuse

  • B.A. Psychology
  • Advanced French Language, University of Nice, France
  • Stanford Continuing Studies
  • Graduate Gemologist, Certified Appraiser 

Janet Deleuse

  • B.A.  Molecular Biology
  •  Stanford Continuing Studies, Art History and Literature
  • Saul Bell International Jewelry Award Judge, 2015
  • Past Board Marin Advocates for Children, 2014
  • Contributing Writer and Featured Designer in Jane Merrill's book"I Love Those Earrings" 2014
  • Audio Contributor to “Cartier & America” Exhibit at the Legion of Honor, San Francisco, 2010-2011
  • Janet Deleuse Couture Featured in Britex  Newsletter, San Francisco, 2012
  • "Fashion & Impressionism" research paper written in Spring 2011; for exhibit
  • Cartier Achievement Award presented June 2009
  • Women's Jewelry Association Award January 2009
  • Contributing Writer for LUXX International Jewelry Magazine, 2009-2010

 Affiliations:

  • Graduate Gemologists
  • Past Members of the American Gem Trade Association
  • Past Member American Gem Society
  • Jewelers Of America
  • Women's Jewelry Association
  • Contemporary Jewelers Design Group

"I was nervous about buying vintage online from a private shop that I didn’t know personally, but everything about my experience here was amazing! The shipping was practically immediate, (which was a huge relief because I needed it by a certain date,) the items I ordered were immaculate and exactly as described, the packaging and details were lovely, and everything was handled so quickly and seamlessly. I can’t say enough great things about my experience with them. Janet Delouse responded so quickly to any questions I had and made me feel very at ease with the process. Beautiful items available and just all around wonderful experience - so I bought more and will return again!"  Jennifer, Los Angeles, Ca

   

“Art is our one true global language. It knows no nation, it favors no race, and it acknowledges no class. 
 It speaks to our need to reveal, heal, and transform. It transcends our ordinary lives and lets us imagine what is possible."

Published: Thu, Mar 17, 2022

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“Janet, thank-you for everything you do. As I said before, you are truly an artist, and that is why it is so special buying jewelry from you.” Peter, Atlanta, GA

” Beauty, exquisite design, pleasant and personalized attention. These qualities have been constant in our 20 years of shopping with Janet and Jeff Deleuse – Two exceptionally talented and caring people. The Best!’ Helen P.,Belvedere

"This store has a very pleasant environment and Jeff and Janet are both kind, wonderful people. I used Jeff a few times for appraisals and he was very thorough and was happy to answer lots of questions. He uses scientific methods and tests rather than going solely by appearance as some jewelers will try to do, and his expertise is well respected. On one occasion, he even went out of his way to help expedite a deal for me. He has my highest recommendation. Suzanne T., San Rafael, CA

“Jeff is an incredible gemologist who knows everything there is to know about gem stones. He is a true professional and can be trusted. The quality of their work is impeccible and always consistent. I would recommend Deleuse Jewelers to anyone looking for a new, “bauble,” for themselves or someone special!” Terri B., Ross

"I have used Deleuse Jewelers for many years - for everything from purchasing jewelry to repairing jewelry to getting appraisals on jewelry. Their service and work is superb. I highly recommend them." Suzanne S., Tiburon, CA

"I purchased this beautiful chain from Janet Deleuse about 3 weeks ago. It was an online purchase so I was hoping I would be pleased. It exceeded my expectations as it was exactly as pictured. Delicate and perfectly crafted. Packing was very secure and shipping was quick. I would not hesitate to purchase from Deleuse again! Michele, New Jersey

“Janet and Jeff designed and crafted our wedding rings and did a great job. They worked with existing diamonds we had in an antique ruby cocktail ring, added the sapphire stone and made a beautiful pendant with the ruby. In addition, they designed earrings for our daughters. All are still in great shape today. They are easy to work with and very reliable and trustworthy.” Peg M., San Anselmo

Accreditation includes diplomas from the Gemological Institute of America and the American Gem Society and thirty years of experience.

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