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 

749 Results

Pre-owned Deleuse Diamond Earrings, SALE

Pre-owned Deleuse Diamond Earrings, SALE

$5,950.00

Unit price
per 

Pre-Owned Tiffany & Co. Necklace,   SALE

Pre-Owned Tiffany & Co. Necklace, SALE

$15,600.00

Unit price
per 

Deleuse Diamond Ring

Deleuse Diamond Ring

$16,500.00

Unit price
per 

Three Princess Cut Diamond Ring

Three Princess Cut Diamond Ring

$13,400.00

Unit price
per 

Diamond Heart Pendant Necklace

Diamond Heart Pendant Necklace

$3,950.00

Unit price
per 

Pre-Owned Diamond Hoop Earrings, SALE

Pre-Owned Diamond Hoop Earrings, SALE

$7,950.00

Unit price
per 

{Jewelry -  - 1
{Jewelry -  - 2

Solitaire Diamond Engagement Ring

$27,540.00

Unit price
per 

{Jewelry -

Endless Diamond Eternity Ring

$3,500.00

Unit price
per 

{Jewelry -  - 1
{Jewelry -  - 2

Marquise Shape Diamond Halo Ring

$17,750.00

Unit price
per 

18k Diamond Ring

18k Diamond Ring

$4,750.00

Unit price
per 

Platinum Diamond Ring

Platinum Diamond Ring

$4,350.00

Unit price
per 

Pre-Owned Diamond Ring

Pre-Owned Diamond Ring

$8,750.00

Unit price
per 

Textured Gold Diamond Ring

Textured Gold Diamond Ring

$950.00

Unit price
per 

Textured Gold Diamond Pendant on Chain

Textured Gold Diamond Pendant on Chain

$1,125.00

Unit price
per 

Diamond Chain Necklace

Diamond Chain Necklace

$1,825.00

Unit price
per 

Diamonds by the Yard Necklace, 1.40 cts. total weight