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Diamond Jewelry

Deleuse Jewelers features and sells natural diamonds.
Jeff Deleuse, Graduate Gemologist 
  •  "Janet & Jeff designed our wedding rings 5 years ago and I went back to them for another ring for my wife. Excellent design and excellent quality diamonds and aquamarine. They spent a lot of time working with us on the design, selection of the diamond and aquamarine. Worth every penny!" Shawn S., Tiburon, CA 

819 Results

14K Gold Flower Pendant with Diamond on Chain

Gold Flower Pendant with Diamond on Chain

$810.00

Unit price
per 

Rose Gold Diamond Drop Earrings

Rose Gold Diamond Drop Earrings

$1,350.00

Unit price
per 

Deleuse Diamond Earrings, .22cts.

Deleuse Diamond Earrings, .22cts.

$1,250.00

Unit price
per 

Janet Deleuse  Diamond Peace Necklace, SOLD
Sold out

Janet Deleuse Diamond Peace Necklace, SOLD

$2,960.00

Unit price
per 

Janet Deleuse Diamond Heart Necklace

Janet Deleuse Diamond Heart Necklace

$1,650.00

Unit price
per 

Janet Deleuse Diamond Ring

Janet Deleuse Diamond Ring

$3,750.00

Unit price
per 

Deleuse Diamond Ring

Deleuse Diamond Ring

$16,500.00

Unit price
per 

Pre-owned Deleuse Diamond Earrings, SALE

Pre-owned Deleuse Diamond Earrings, SALE

$5,950.00

Unit price
per 

18K  Diamond Bracelet

18K Diamond Bracelet

$12,385.00

Unit price
per 

18K Gold Diamond Chain Bracelet

18K Gold Diamond Chain Bracelet

$1,545.00

Unit price
per 

18K White Gold Diamond Pendant Necklace

18K White Gold Diamond Pendant Necklace

from $1,620.00

Unit price
per 

18K Gold Chain with Diamond

18K Gold Chain with Diamond

$1,245.00

Unit price
per 

Vintage Diamond Ring, SALE, SOLD
Sold out

Vintage Diamond Ring, SALE, SOLD

$2,120.00

Unit price
per 

18K Yellow Gold Link Bracelet with Diamond Link
Vintage Three Stone Cushion Cut Diamond Ring, SALE, SOLD
Sold out
Diamond Bangle Bracelet

Diamond Bangle Bracelet

$4,850.00

Unit price
per