This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

VALENTINE'S DAY SHIPPING CUTOFF DATES SEE DETAILS

Cart

Sorry, looks like we don't have enough of this product.

Items
Pair with
Subtotal Free
View cart
Shipping, taxes and discount codes are calculated at checkout.

Your Cart is Empty

SHOP NEW ARRIVALS
SHOP BEST SELLERS
SHOP JEWELRY
SHOP HOME DÉCOR
SHOP GIFTS
SHOP SPRING COLLECTION

Diamond Necklaces

Filters

Category
Brand
More options
Materials
More options
Barbara Heinrich Trillium Cluster Bar Pendant Necklace
 
Barbara Heinrich Trillium Cluster Bar Pendant Necklace
NEW

NEW

Trillium Cluster Bar Pendant Necklace

Barbara Heinrich
$3,300.00
Barbara Heinrich Watermelon Tourmaline Slice & Diamond Pendant Necklace
 

Watermelon Tourmaline Slice & Diamond Pendant Necklace

Barbara Heinrich
$5,390.00
Onyx & Diamond Buddha Pendant
 
Onyx & Diamond Buddha Pendant

Onyx & Diamond Buddha Pendant

$4,500.00
Diamond Rose Pendant Necklace
 
Diamond Rose Pendant Necklace

Diamond Rose Pendant Necklace

$4,500.00
Cicada Sapphire & Pearl Butterfly Pendant Necklace
 
Cicada Sapphire & Pearl Butterfly Pendant Necklace

Sapphire & Pearl Butterfly Pendant Necklace

Cicada
$2,500.00
Diamond Medallion & Toggle Link Necklace
 
Diamond Medallion & Toggle Link Necklace

Diamond Medallion & Toggle Link Necklace

$12,500.00
Estate Onyx & Diamond Beads Rondel Necklace
 
Estate Onyx & Diamond Beads Rondel Necklace
NEW

NEW

Onyx & Diamond Beads Rondel Necklace

Estate
$8,400.00
Estate Triangular Opal & Diamond Swirl Pendant Necklace
 
 NEW

NEW

Triangular Opal & Diamond Swirl Pendant Necklace

Estate
$10,000.00
TW McClelland Classic Diamond Medallion Pendant Necklace
 
 NEW

NEW

Classic Diamond Medallion Pendant Necklace

TW McClelland
$2,350.00
TW McClelland Diamond Dandelion & Turquoise Bead Necklace
 
 NEW

NEW

Diamond Dandelion & Turquoise Bead Necklace

TW McClelland
$2,750.00
Gump's Signature Genevieve Pendant Necklace in Black Jade, Diamonds & Ruby
 
Gump's Signature Genevieve Pendant Necklace in Black Jade, Diamonds & Ruby

Genevieve Pendant Necklace in Black Jade, Diamonds & Ruby

Gump's Signature
$1,950.00
Gump's Signature Pastel Freshwater, Tahitian & South Sea Pearl Necklace
 
Gump's Signature Pastel Freshwater, Tahitian & South Sea Pearl Necklace
NEW

NEW

Pastel Freshwater, Tahitian & South Sea Pearl Necklace

Gump's Signature
$25,000.00
Diamond Heart Charm Necklace
 
Diamond Heart Charm Necklace
NEW

NEW

Diamond Heart Charm Necklace

$7,375.00
Emerald & Diamond Quatrefoil Necklace
 
Emerald & Diamond Quatrefoil Necklace
NEW

NEW

Emerald & Diamond Quatrefoil Necklace

$4,800.00
Mother-of-Pearl Butterfly Pendant Necklace
 
Mother-of-Pearl Butterfly Pendant Necklace
NEW

NEW

Mother-of-Pearl Butterfly Pendant Necklace

$2,250.00
Gump's Signature Graduated Rose Quartz Necklace
 
Gump's Signature Graduated Rose Quartz Necklace
NEW

NEW

Graduated Rose Quartz Necklace

Gump's Signature
$3,000.00
Estate Turquoise, Onyx & Diamond Torsade Tassel Drop Necklace
 
Estate Turquoise, Onyx & Diamond Torsade Tassel Drop Necklace
NEW

NEW

Turquoise, Onyx & Diamond Torsade Tassel Drop Necklace

Estate
$37,000.00
Adel Chefridi Sapphire & Diamond Flower of Light Pendant Necklace
 
 Sold Out

Sapphire & Diamond Flower of Light Pendant Necklace

Adel Chefridi
$2,475.00
Estate Diamond & White Gold Cross Pendant Necklace
 
 NEW

NEW

Diamond & White Gold Cross Pendant Necklace

Estate
$4,200.00
Estate Diamond Solitaire Scalloped Pendant Necklace
 
Estate Diamond Solitaire Scalloped Pendant Necklace
NEW

NEW

Diamond Solitaire Scalloped Pendant Necklace

Estate
$4,200.00
Estate Art Deco Diamond & Pearl Choker
 
Estate Art Deco Diamond & Pearl Choker
ONE OF A KIND

ONE OF A KIND

Art Deco Diamond & Pearl Choker

Estate
$38,800.00

Still can't find what you're looking for?

New Jewelry Arrivals

Shop Now
Estate Green Jadeite Carved Floral Ring
 
Estate Green Jadeite Carved Floral Ring
NEW

NEW

Green Jadeite Carved Floral Ring

Estate
$10,600.00
Estate Diamond & Emerald Butterfly Earrings
 
 Sold Out

Diamond & Emerald Butterfly Earrings

Estate
$6,200.00
Estate Diamond Solitaire Scalloped Pendant Necklace
 
Estate Diamond Solitaire Scalloped Pendant Necklace
NEW

NEW

Diamond Solitaire Scalloped Pendant Necklace

Estate
$4,200.00
Estate Art Nouveau-Edwardian Pearl & Diamond Floral Oval Pin
 
 NEW

NEW

Art Nouveau-Edwardian Pearl & Diamond Floral Oval Pin

Estate
$2,800.00
Estate Art Nouveau Krementz Lillies of the Valley Pin
 
 NEW

NEW

Art Nouveau Krementz Lillies of the Valley Pin

Estate
$4,200.00

A Few of Our Favorite Collections

Gifts for Her
Gump's Signature
Estate Jewelry
All Jewelry

Jewelry Consultations

For exclusive access to the most coveted pieces in our jewelry collection, call the jewelry experts in our San Francisco store at 415.800.5479 to schedule a private consultation or virtual appointment.