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 

765 Results

Vintage Diamond Flower Pendant Necklace, SALE, SOLD
Sold out
{Jewelry -
Sold out

Diamond Necklace, SOLD

$1,850.00

Unit price
per 

Diamond Pendant Necklace, SALE, SOLD
{Jewelry -
Sold out

Diamond Pendant Necklace, SALE, SOLD

$1,450.00

Unit price
per 

Rose Gold Diamond Drop Earrings, SOLD
Sold out

Rose Gold Diamond Drop Earrings, SOLD

$1,050.00

Unit price
per 

Vintage Emerald Cut Diamond Ring, SOLD
Sold out

Vintage Emerald Cut Diamond Ring, SOLD

$45,000.00

Unit price
per 

Gold Chain Necklace with Diamonds, SOLD
Sold out

Gold Chain Necklace with Diamonds, SOLD

$2,720.00

Unit price
per 

Yellow or White Gold  Geometric  Diamond Ring

Yellow or White Gold Geometric Diamond Ring

$1,800.00

Unit price
per 

2 colors
Diamond Engagement Ring
{Jewelry -  - 2
Sold out

Diamond Band, SOLD

$1,495.00

Unit price
per 

Halo Radiant Cut Yellow Diamond Ring, SOLD
Sold out

Halo Radiant Cut Yellow Diamond Ring, SOLD

$25,770.00

Unit price
per 

18k Diamond Bangle Bracelet, SOLD
Sold out

18k Diamond Bangle Bracelet, SOLD

$3,940.00

Unit price
per 

White Gold Diamond Peace Sign Pendant Necklace, SOLD
Sold out
{Jewelry -  - 2
{Jewelry -  - 1
Sold out

Diamond Engagement Ring, SOLD

$21,500.00

Unit price
per 

{Jewelry -
Sold out
Yellow Diamond Halo Ring, SOLD
Sold out

Yellow Diamond Halo Ring, SOLD

$8,748.00

Unit price
per 

Vintage Pearl and Diamond Earrings, SOLD
Sold out

Vintage Pearl and Diamond Earrings, SOLD

$1,750.00

Unit price
per 

Vintage Sapphire and Diamond Bracelet, SALE, SOLD
Sold out