Necklaces and Pendants
Necklaces fabricated in gold, platinum or silver with diamonds and fine gems. New jewelry is made in the USA, Italy and Germany.
Janet Deleuse Designer Jewelry is one-off and made in USA
- “Deleuse Jewelers sells exceptional jewelry of high quality and unique design. Co-owner Janet Deleuse designs many of the stunning pieces working with each stone’s character to match it to a complementary setting. If you are looking for a memorable piece of jewelry, Deleuse Jewelers is the place to go!” Maureen B., San Francisco
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Turquoise, the Birthstone for December
What other gem has been collected, traded, worn and treasured with so much passion for thousands of years as the vibran... -
Basic Diamond Grading Information
DIAMOND SHAPES ROU... -
About Seed and Keshi Pearls
Seed pearls have long been a favourite choice for intricate designs throughout jewellery history, whilst the baroque forms of keshi pearls are to... -
Our Story
We hand-fabricate our jewelry the old fashioned way. A photo of a custom designed ring that we finished making on our work bench. Our s... -
Victor Mayer, the "Official Workmaster of Faberge"
Original Faberge bracelet, limited edition. Faberge bracelet available in our store and online. Victor Mayer's... -
Deleuse Services and Information
Deleuse Jewelers 55 Broadway, Fairfax, Ca 94930 Jeff Deleuse, Graduate Gemologist & Certified GIA Appraiser American Gem Society and Amer... -
Jeff Deleuse, Graduate Gemologist and Certified Appraiser
Jeff Deleuse, Graduate Gemologist and Certified Appraiser from the Gemological Institute of America Specialist in Diamond Grading a...
Featured collection
All gold jewelry is fine quality 14k, 18k or 22k. Made in Italy, Germany and the USA.
Gold →