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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

Janet Deleuse Diamond Disco Earrings

Janet Deleuse Diamond Disco Earrings

$4,560.00

Unit price
per 

18k Diamond Hoop Earrings

18k Diamond Hoop Earrings

$1,290.00

Unit price
per 

Janet Deleuse Sapphire and Diamond Ring

Janet Deleuse Sapphire and Diamond Ring

$15,750.00

Unit price
per 

Janet Deleuse Diamond Necklace

Janet Deleuse Diamond Necklace

$2,750.00

Unit price
per 

Janet Deleuse Diamond Ring

Janet Deleuse Diamond Ring

$3,750.00

Unit price
per 

Janet Deleuse Diamond Heart Necklace, SOLD
Sold out

Janet Deleuse Diamond Heart Necklace, SOLD

$1,875.00

Unit price
per 

Bracelet with Diamonds

Bracelet with Diamonds

$3,220.00

Unit price
per 

18K Gold Diamond Huggie Earrings

18K Gold Diamond Huggie Earrings

$3,025.00

Unit price
per 

Rose Diamond Love Necklace

Rose Diamond Love Necklace

$1,062.00

Unit price
per 

Deleuse Diamond Bracelet

Deleuse Diamond Bracelet

$14,550.00

Unit price
per 

Deleuse Diamond Earrings 1.02 cts

Deleuse Diamond Earrings 1.02 cts

$7,650.00

Unit price
per 

Pre-Owned Diamond Ring, SALE

Pre-Owned Diamond Ring, SALE

$6,750.00

Unit price
per 

Deleuse Natural  Diamond Ring

Deleuse Natural Diamond Ring

$16,500.00

Unit price
per 

14K Gold Flower Pendant with Diamond on Chain

Gold Flower Pendant with Diamond on Chain

$910.00

Unit price
per 

Pre-Owned Diamond Ring

Pre-Owned Diamond Ring

$8,750.00

Unit price
per 

Gold Bracelet with Diamond  Love Motif

Gold Bracelet with Diamond Love Motif

$1,490.00

Unit price
per