New and Vintage Fine Jewelry
"Our success is maintaining high standards of knowledge, service and quality fine jewelry."
Janet Deleuse, Designer
Jeff Deleuse, Graduate Gemologist & Certified Appraiser, GIA, AGS, AGTA
Insurance and Estate Appraisals Testing Lab on Premises
Family owned and operated.
Established 1945 Nice, France, San Francisco 1951 and Fairfax, Ca 1982
Tuesday-Saturday 10:30-4:30 55 Broadway, Fairfax, CA 94930 415-459-3739

Janet Deleuse Designer Jewelry
With an increasing portfolio, many of Janet’s designer jewelry has been featured in WWD, Town & Country, Robb Report, Couture International Jewelry and Lustre magazines. Janet Deleuse Designer Jewelry, Accessories and Couture Outerwear are exclusively one-offs and all made in the USA.
Shop Collection →Janet Deleuse Diamond and Gemstone Necklace
Designer Collection
- Janet Deleuse Gemstone and Diamond Necklace
- 18k rose gold chain with faceted gems interspersed
- Rare faceted gems cut in Idar Oberstein, Germany for Janet Deleuse
- Hand-fabricated white gold diamond flowers and gemstone links
- Total length outer 21 1/2" inner 11"
- Diamond flowers approximately 3/4"
- Faceted gems approximately 1/2"
- One-off, Made in USA