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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 

766 Results

Pre-owned Janet Deleuse Diamond Pendant Necklace
Janet Deleuse Diamond Heart Necklace

Janet Deleuse Diamond Heart Necklace

$1,250.00

Unit price
per 

Janet Deleuse Star Sapphire and Diamond Necklace, SALE
Janet Deleuse Diamond Disco Necklace

Janet Deleuse Diamond Disco Necklace

$17,720.00

Unit price
per 

Cascading Diamond Pendant Necklace SALE

Cascading Diamond Pendant Necklace SALE

$14,500.00

Unit price
per 

18K Gold Chain with Diamond

18K Gold Chain with Diamond

$1,056.00

Unit price
per 

Diamond Pendant Necklace

Diamond Pendant Necklace

$14,250.00

Unit price
per 

Diamond Hoop Earrings, SALE

Diamond Hoop Earrings, SALE

$7,950.00

Unit price
per 

Pre-Owned  Faberge Earrings, SALE

Pre-Owned Faberge Earrings, SALE

$14,500.00

Unit price
per 

Gold and Diamond Link Earrings

Gold and Diamond Link Earrings

$2,350.00

Unit price
per 

Vintage Diamond Earrings

Cascading Diamond Earrings

$14,590.00

Unit price
per 

Deleuse Diamond Ring

Deleuse Diamond Ring

$12,200.00

Unit price
per 

Deleuse Diamond Ring

Deleuse Diamond Ring

$6,000.00

Unit price
per 

Janet Deleuse Diamond Ring

Janet Deleuse Diamond Ring

$14,500.00

Unit price
per 

18k Diamond Bangle Bracelet

18k Diamond Bangle Bracelet

$3,540.00

Unit price
per 

18k White Gold Diamond Bracelet

18k White Gold Diamond Bracelet

$7,920.00

Unit price
per