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Diamond Necklaces

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Adel Chefridi Emerald Andromeda Pendant Necklace
 
Adel Chefridi Emerald Andromeda Pendant Necklace

Emerald Andromeda Pendant Necklace

Adel Chefridi
$5,120.00
Barbara Heinrich Aquamarine Lace Necklace
 
Barbara Heinrich Aquamarine Lace Necklace
ONE OF A KIND

ONE OF A KIND

Aquamarine Lace Necklace

Barbara Heinrich
$27,550.00
Diamond Rope Bib Necklace
 
Diamond Rope Bib Necklace

Diamond Rope Bib Necklace

$4,150.00
Adel Chefridi Nested Heart Two-Toned Pendant Necklace
 
Adel Chefridi Nested Heart Two-Toned Pendant Necklace

Nested Heart Two-Toned Pendant Necklace

Adel Chefridi
$850.00
Anthony Lent Sunface Pendant Necklace
 
Anthony Lent Sunface Pendant Necklace

Sunface Pendant Necklace

Anthony Lent
$6,900.00
Dogwood Blossom Pendant Necklace
 
Dogwood Blossom Pendant Necklace

Dogwood Blossom Pendant Necklace

$2,950.00
Adel Chefridi Pink & Purple Sapphire Two-Tone Oval Pendant Necklace
 
Adel Chefridi Pink & Purple Sapphire Two-Tone Oval Pendant Necklace

Pink & Purple Sapphire Two-Tone Oval Pendant Necklace

Adel Chefridi
$5,515.00
Cicada Tahitian Pearl, Tourmaline & Diamond Necklace
 
Cicada Tahitian Pearl, Tourmaline & Diamond Necklace
ONE OF A KIND

ONE OF A KIND

Tahitian Pearl, Tourmaline & Diamond Necklace

Cicada
$104,280.00
Barbara Heinrich Black Diamond & Leaf Drop Necklace
 
Barbara Heinrich Black Diamond & Leaf Drop Necklace

Black Diamond & Leaf Drop Necklace

Barbara Heinrich
$5,325.00
Adel Chefridi Emerald & Diamond Melody Pendant Necklace
 
Adel Chefridi Emerald & Diamond Melody Pendant Necklace

Emerald & Diamond Melody Pendant Necklace

Adel Chefridi
$980.00
Doves Pavé Diamond Cactus Pendant Necklace
 
Doves Pavé Diamond Cactus Pendant Necklace

Pavé Diamond Cactus Pendant Necklace

Doves
$4,750.00
Doves Horse Pendant Necklace
 
Doves Horse Pendant Necklace

Horse Pendant Necklace

Doves
$3,950.00
Gump's Signature Spider Web Pendant Necklace
 
Gump's Signature Spider Web Pendant Necklace

Spider Web Pendant Necklace

Gump's Signature
$2,750.00
Gump's Signature 9mm Blue Akoya Pearl Necklace
 

9mm Blue Akoya Pearl Necklace

Gump's Signature
$7,500.00
Estate Jadeite Dragon Ball & Pearl Tassel Pendant Necklace
 
Estate Jadeite Dragon Ball & Pearl Tassel Pendant Necklace

Jadeite Dragon Ball & Pearl Tassel Pendant Necklace

Estate
$50,800.00
Barbara Heinrich Hydrangea Petal & Diamond Pendant Necklace
 

Hydrangea Petal & Diamond Pendant Necklace

Barbara Heinrich
$2,849.00
Gump's Signature Station Necklace in Black Diamonds
 
Gump's Signature Station Necklace in Black Diamonds

Station Necklace in Black Diamonds

Gump's Signature
$1,750.00
Gump's Signature Oui Pendant Necklace
 
Gump's Signature Oui Pendant Necklace

Oui Pendant Necklace

Gump's Signature
$1,750.00
Estate Akoya & Baroque South Sea Pearl Diamond Swirl Ribbon Necklace
 
Estate Akoya & Baroque South Sea Pearl Diamond Swirl Ribbon Necklace

Akoya & Baroque South Sea Pearl Diamond Swirl Ribbon Necklace

Estate
$24,800.00
Adel Chefridi Sapphire Flare Pendant Necklace
 
Adel Chefridi Sapphire Flare Pendant Necklace

Sapphire Flare Pendant Necklace

Adel Chefridi
$2,850.00
Adel Chefridi Ruby Scallop-Edge Pendant Necklace
 
Adel Chefridi Ruby Scallop-Edge Pendant Necklace

Ruby Scallop-Edge Pendant Necklace

Adel Chefridi
$1,820.00
Gump's Signature Station Necklace in Black Jade & Diamonds
 
Gump's Signature Station Necklace in Black Jade & Diamonds

Station Necklace in Black Jade & Diamonds

Gump's Signature
$3,000.00
Gump's Signature Imperial Pendant Necklace in Black Jade & Diamonds
 
Gump's Signature Imperial Pendant Necklace in Black Jade & Diamonds

Imperial Pendant Necklace in Black Jade & Diamonds

Gump's Signature
$1,750.00
Buddha Head Pendant
 
Buddha Head Pendant

Buddha Head Pendant

$8,875.00
Diamond Oval Link Necklace
 
Diamond Oval Link Necklace

Diamond Oval Link Necklace

$16,500.00
Diamond Tri-Station Necklace
 
Diamond Tri-Station Necklace

Diamond Tri-Station Necklace

$5,000.00
Gump's Signature 8mm Pearl Necklace with Diamond Toggle Clasp
 
Gump's Signature 8mm Pearl Necklace with Diamond Toggle Clasp

8mm Pearl Necklace with Diamond Toggle Clasp

Gump's Signature
$5,850.00
TW McClelland Spinel Cosmos Pendant Necklace
 

Spinel Cosmos Pendant Necklace

TW McClelland
$11,500.00
Estate Art Nouveau Diamond & Enamel Watch Pendant Necklace
 
Estate Art Nouveau Diamond & Enamel Watch Pendant Necklace

Art Nouveau Diamond & Enamel Watch Pendant Necklace

Estate
$29,400.00
Estate Victorian Coral Double-Strand Bead Necklace
 
Estate Victorian Coral Double-Strand Bead Necklace

Victorian Coral Double-Strand Bead Necklace

Estate
$49,200.00
Estate Italian Diamond & Pearl Festoon Necklace
 
Estate Italian Diamond & Pearl Festoon Necklace

Italian Diamond & Pearl Festoon Necklace

Estate
$19,200.00
Estate Jadeite Dragon & Phoenix Disc Pendant Necklace
 
Estate Jadeite Dragon & Phoenix Disc Pendant Necklace

Jadeite Dragon & Phoenix Disc Pendant Necklace

Estate
$31,600.00
Estate Garnet, Tourmaline & Diamond Link Necklace
 
Estate Garnet, Tourmaline & Diamond Link Necklace
ONE OF A KIND

ONE OF A KIND

Garnet, Tourmaline & Diamond Link Necklace

Estate
$108,200.00
Gump's Signature 11-13mm Baroque South Sea Pearl Double-Length Necklace
 
Gump's Signature 11-13mm Baroque South Sea Pearl Double-Length Necklace

11-13mm Baroque South Sea Pearl Double-Length Necklace

Gump's Signature
$36,000.00
Gump's Signature Aria Pendant Necklace in Aquamarine & Diamonds
 
Gump's Signature Aria Pendant Necklace in Aquamarine & Diamonds

Aria Pendant Necklace in Aquamarine & Diamonds

Gump's Signature
$3,250.00
Gump's Signature Golden Keshi South Sea Long Necklace
 
Gump's Signature Golden Keshi South Sea Long Necklace
ONE OF A KIND

ONE OF A KIND

Golden Keshi South Sea Long Necklace

Gump's Signature
$9,500.00

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

New Jewelry Arrivals

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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
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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.