Deleuse New and Vintage Fine Jewelry

Deleuse Fine Jewelry

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New Items
Jewelry
Bracelets
Earrings
Necklaces & Pendants
Rings
Engagement Rings
Wedding Bands
Janet Deleuse Designer Jewelry
Vintage
SALE
News

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News — museum diamond

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Blue Moon Diamond at the Natural History Museum of Los Angeles

August 09, 2016

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About Deleuse

Jeff and Janet Deleuse opened Deleuse Fine Jewelry in Marin County, California in 1982.

Jeff Deleuse is a Graduate Gemologist and Certified Appraiser. Members of the American Gem Trade Association and the American Gem Society for over thirty years.

Jeff offers a concierge service for purchasing diamonds, appraisals, fabricating custom designed fine jewelry and specializing in fine jewelry repairs and restorations.

Janet Deleuse designs one-off high jewels and ladies couture made in USA. Deleuse skincare products are formulated and made by Janet Deleuse.

The gems used in our jewelry are sourced from the American Gem Trade Association and American Gem Society.

All gold and platinum used for manufacturing is purchased from our local refinery is 100% recycled. Deleuse Jewelers was established in 1982 with a policy of recycling, ethical sourcing.

We do not have employees in our store.

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