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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

Marquis Diamond Halo Ring
{Jewelry -  - 2

Marquis Diamond Halo Ring

$27,500.00

Unit price
per 

18K White Gold Diamonds by the Yard Necklace and Bracelet, SOLD
Sold out
Diamond Chain  Necklace, SOLD
Sold out

Diamond Chain Necklace, SOLD

$4,575.00

Unit price
per 

Diamond Chain Necklace

Diamond Chain Necklace

$3,896.00

Unit price
per 

Cascading Diamond Pendant Necklace SALE

Cascading Diamond Pendant Necklace SALE

$12,500.00

Unit price
per 

18K Gold Chain with Diamond

18K Gold Chain with Diamond

$1,445.00

Unit price
per 

Deleuse Diamond Earrings

Deleuse Diamond Earrings

$1,750.00

Unit price
per 

Janet Deleuse Diamond Disco Earrings

Janet Deleuse Diamond Disco Earrings

$4,560.00

Unit price
per 

Diamond Hoop Earrings, SOLD
Sold out

Diamond Hoop Earrings, SOLD

$5,925.00

Unit price
per 

{Jewelry -

Solid Yellow or White Gold Diamond Bangle

from $4,290.00

Unit price
per 

2 colors
18K Hammered Yellow or White Gold Bracelet with Diamonds
Hammered Yellow or White Gold Bracelet with Diamonds

18K Hammered Yellow or White Gold Bracelet with Diamonds

from $6,535.00

Unit price
per 

2 colors
18k Diamond Drop Earrings, SOLD
Sold out

18k Diamond Drop Earrings, SOLD

$2,940.00

Unit price
per 

Diamond Pendant Necklace

Diamond Pendant Necklace

$14,250.00

Unit price
per 

Diamond Necklace

Diamond Necklace

$1,825.00

Unit price
per 

Diamond Tennis Necklace, SOLD
Sold out

Diamond Tennis Necklace, SOLD

$16,850.00

Unit price
per 

Pre-Owned Diamond Ring, SOLD
Sold out

Pre-Owned Diamond Ring, SOLD

$3,750.00

Unit price
per