Deleuse New and Vintage Fine Jewelry

Deleuse Fine Jewelry

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Diamond Pendant on Chain

Diamond Pendant on Chain

$970.00

Italian 14K Yellow Gold Y Necklace

Yellow Gold Y Necklace

From $420.00

14k Gold Herringbone Chain

14k Gold Herringbone Chain

From $1,333.00

Diamond Bar Necklace

Diamond Bar Necklace

$1,730.00

Sterling Silver Bead Necklace

Sterling Silver Bead Necklace

$225.00

Gold Rectangular Link Necklace

Gold Rectangular Link Necklace

$1,929.00

Gold Star Necklace

Gold Star Necklace

$610.00

Gold Clover Pendant Necklace

Gold Clover Pendant Necklace

$360.00

Gold Necklace with Interlocked Hexagons

Gold Necklace with Interlocked Hexagons

$298.00

Vintage Tiffany Ruby and Diamond Brooch

Vintage Tiffany Ruby and Diamond Brooch

$9,950.00

Vintage Double Strand Cultured Akoya Pearl Necklace

Vintage Double Strand Cultured Akoya Pearl Necklace

$2,250.00

Janet Deleuse Coral Pendant

Janet Deleuse Coral Pendant

$3,250.00

Diamond Pendant Necklace

Diamond Pendant Necklace

From $1,540.00

Gold Tassel Necklace, SALE

Gold Tassel Necklace, SALE

$510.00

Vintage Faceted Quartz Bead Necklace, SALE

Vintage Faceted Quartz Bead Necklace, SALE

$565.00

14K St. Christopher Medal

14K St. Christopher Medal

$1,950.00

Large Gold Link Necklace

Large Gold Link Necklace

$9,110.00

Pre-Owned Designer Luca Carati Diamond Pendant

Pre-Owned Designer Luca Carati Diamond Pendant

$9,250.00

Diamond Heart Pendant Necklace

Diamond Heart Pendant Necklace

$5,850.00

Sterling Silver Locket Necklace

Sterling Silver Locket Necklace

$210.00

Gold Chain with Cultured Pearls

Yellow Gold Chain with Cultured Pearls

From $330.00

Vintage Cascading Diamond Pendant

Vintage Cascading Diamond Pendant

$9,250.00

Vintage Elsa Peretti Tiffany Scarf Necklace

Vintage Elsa Peretti Tiffany Scarf Necklace

$10,550.00

Wide Gold Curb Link Chain,SALE

Wide Gold Curb Link Chain,SALE

$6,887.00

Deleuse Opal Pendant, SOLD
Sold Out

Deleuse Opal Pendant, SOLD

$1,970.00

Vintage Sterling Silver Coral Conch Belt, SALE, SOLD
Sold Out

Vintage Sterling Silver Coral Conch Belt, SALE, SOLD

$1,750.00

Cultured Akoya Pearl Necklace, 8 1/2-9mm

Cultured Akoya Pearl Necklace, 8 1/2-9mm

From $3,720.00

Akoya Cultured Pearl Necklace, 9-91/2mm

Akoya Cultured Pearl Necklace, 9-91/2mm

From $8,660.00

Janet Deleuse Amethyst and Pink Tourmalines Pendant

Janet Deleuse Amethyst and Pink Tourmalines Pendant

$9,750.00

Gold Chain with Motifs, SALE

Gold Chain with Motifs, SALE

From $812.00

Gold Flat Omega Necklace

Gold Flat Omega Necklace

$2,255.00

Gold Flower Chain Necklace

Gold Flower Chain Necklace

$360.00

Oval Gold Link Chain Necklace

Oval Gold Link Chain Necklace

From $1,965.00

18K Gold Wire Necklace, SALE

18K Gold Wire Necklace, SALE

From $615.00

Diamond Necklace

Diamond Necklace

From $860.00

Diamonds by the Yard Necklace, 1.40 cts. total weight, SALE, SOLD
Sold Out

Diamonds by the Yard Necklace, 1.40 cts. total weight, SALE, SOLD

$4,565.00

“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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