Your cart

Your cart is empty

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 Earrings

Janet Deleuse Diamond Earrings

$12,500.00

Unit price
per 

Diamond Bangle Bracelet, SOLD
Sold out

Diamond Bangle Bracelet, SOLD

$2,185.00

Unit price
per 

Pre-Owned Janet Deleuse Tahitian Pearl & Diamond Ring, SALE
18K Gold Chain with Paved Diamond Discs, SOLD
Sold out

18K Gold Chain with Paved Diamond Discs, SOLD

from $3,886.00

Unit price
per 

18k Gold & Platinum Diamond Ring

18k Gold & Platinum Diamond Ring

$1,850.00

Unit price
per 

Natural Diamond Gold Flower Earrings, SOLD
Sold out

Natural Diamond Gold Flower Earrings, SOLD

$880.00

Unit price
per 

{Jewelry -
Sold out

18k Diamond Hoops, 2.10 cts., SOLD

$9,756.00

Unit price
per 

Platinum Diamond Floral Band, SOLD
Sold out

Platinum Diamond Floral Band, SOLD

$4,840.00

Unit price
per 

{Jewelry -  - 2
1.62 ct. Solitaire Diamond Ring

Solitaire Natural Diamond Ring

$22,500.00

Unit price
per 

Diamond Necklace, SOLD
Sold out

Diamond Necklace, SOLD

$3,350.00

Unit price
per 

Pre-Owned Diamond Earrings, SOLD
Sold out

Pre-Owned Diamond Earrings, SOLD

$8,000.00

Unit price
per 

Rose Gold Diamond Circle Earrings, SOLD
Sold out

Rose Gold Diamond Circle Earrings, SOLD

$1,080.00

Unit price
per 

Pre-Owned Diamond Ring, SOLD
Sold out

Pre-Owned Diamond Ring, SOLD

$10,000.00

Unit price
per 

Janet Deleuse Diamond Ring, SOLD
Sold out

Janet Deleuse Diamond Ring, SOLD

$1,950.00

Unit price
per 

Pre-Owned Vintage Cartier Trinity Diamond Earrings, SOLD
Sold out
Pre-Owned Cartier Trinity Ring with Diamonds, SOLD
Sold out