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18K Gold Rings

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1990s Vintage 9 Carat Aquamarine Diamond 18k Gold Cocktail Ring, Size 5.5 For Sale

1990s Vintage 9 Carat Aquamarine Diamond 18k Gold Cocktail Ring, Size 5.5

$7,000
Product ID: 24397706
Gia Certified 1.03 Carat Light Pink Diamond 18k Gold Ring, Size 6.5 For Sale

Gia Certified 1.03 Carat Light Pink Diamond 18k Gold Ring, Size 6.5

$49,999
Product ID: 23973707
1910s Edwardian 18k Gold Buckle Ring Size 7.5 For Sale

1910s Edwardian 18k Gold Buckle Ring Size 7.5

$1,155
Product ID: 16081454
Gia Certified 6.01 Carat Sapphire & Diamond in Halo Engagement Ring, Size 7 For Sale

Gia Certified 6.01 Carat Sapphire & Diamond in Halo Engagement Ring, Size 7

$16,870
Product ID: 23809042
Natural Purplish Red Rubellite Gemstone 4.39 Carats Stone Set in Silver and 18k Yellow Gold Ring For Sale

Natural Purplish Red Rubellite Gemstone 4.39 Carats Stone Set in Silver and 18k Yellow Gold Ring

$4,758
Product ID: 22395530
Natural Blue Sapphires Gemstones 0.56 Cts in 18k Yellow Gold Ring With Diamonds For Sale

Natural Blue Sapphires Gemstones 0.56 Cts in 18k Yellow Gold Ring With Diamonds

$2,470
Product ID: 22395862
1990s John Hardy Yellow Gold Diamond Square Signet Signature Ring, Size 7 For Sale

1990s John Hardy Yellow Gold Diamond Square Signet Signature Ring, Size 7

$3,430
Product ID: 24335384
Bochic “Orient” Tahiti Pearl & Multi Color Sapphire Ring Set in 18k Gold & Silver Size 7 For Sale
13 sizes

Bochic “Orient” Tahiti Pearl & Multi Color Sapphire Ring Set in 18k Gold & Silver Size 7

$875$990
Product ID: 15219929
Early 19th Century 12.90 Carat Antique Oval Yellow Sapphire Diamond Ring in 18k Gold, Size 8 For Sale

Early 19th Century 12.90 Carat Antique Oval Yellow Sapphire Diamond Ring in 18k Gold, Size 8

$3,300
Product ID: 24319744
Igi Cert. 4.5 Carat Cushion Lab Grown Diamond 18k Gold Ring, Size 7.75 For Sale
0.39ʺW × 0.39ʺH

Igi Cert. 4.5 Carat Cushion Lab Grown Diamond 18k Gold Ring, Size 7.75

$6,870
Product ID: 24324963
Modern White & Black Diamond 18 Karat White Gold Statement Cockail Ring For Sale

Modern White & Black Diamond 18 Karat White Gold Statement Cockail Ring

$3,500
Product ID: 22914399
2.73 Carat Natural Fancy Yellow Diamond Cluster Ring 18k Gold, Size 6 For Sale

2.73 Carat Natural Fancy Yellow Diamond Cluster Ring 18k Gold, Size 6

$6,100
Product ID: 24318258
Marquise Cut Emerald Half Eternity Band Ring Size 7 For Sale

Marquise Cut Emerald Half Eternity Band Ring Size 7

$400item$445
Product ID: 17087690
Mid 20th Century 18 Karat Yellow Gold Jasper Chalcedony Ring Size 9 For Sale

Mid 20th Century 18 Karat Yellow Gold Jasper Chalcedony Ring Size 9

$1,295
Product ID: 20906443
1940s 7.50 Carats Amethyst Ring Size 9.5 For Sale

1940s 7.50 Carats Amethyst Ring Size 9.5

$1,500
Product ID: 15943974
Late 20th Century 14 Karat White Gold Diamond Eternity Band Size 7.5 For Sale

Late 20th Century 14 Karat White Gold Diamond Eternity Band Size 7.5

$1,895
Product ID: 22864140
Craig Drake 18k White Gold Large 10.97ct Emerald Diamond Cocktail Ring, size 7 For Sale

Craig Drake 18k White Gold Large 10.97ct Emerald Diamond Cocktail Ring, size 7

$23,100
Product ID: 15941211
Van Cleef & Arpels Alhambra 18k White Gold Diamond Turquoise Ring, size 5.75 For Sale

Van Cleef & Arpels Alhambra 18k White Gold Diamond Turquoise Ring, size 5.75

$5,500
Product ID: 15941365
Van Cleef & Arpels 18k Gold Diamond Emerald Yellow Sapphire Ring Paper, size 6 For Sale

Van Cleef & Arpels 18k Gold Diamond Emerald Yellow Sapphire Ring Paper, size 6

$19,500
Product ID: 15941195
Damiani 18k White Gold 1.36ct Diamond Cocktail Ring, Size 7 For Sale

Damiani 18k White Gold 1.36ct Diamond Cocktail Ring, Size 7

$4,450
Product ID: 15496440
1990s Large Pink Tourmaline Dome Ring With Tanzanite For Sale

1990s Large Pink Tourmaline Dome Ring With Tanzanite

$2,800
Product ID: 13458105
Round Salt and Pepper Diamond Ring in 18k Gold Size 7 For Sale

Round Salt and Pepper Diamond Ring in 18k Gold Size 7

$3,920
Product ID: 22864260
Tiffany & Co. 18k Yellow Gold Diamond Signature X Band Ring, size 5.75 For Sale

Tiffany & Co. 18k Yellow Gold Diamond Signature X Band Ring, size 5.75

$3,413
Product ID: 15941136
Bulgari 18k White Gold Diamond Bypass Band Ring, size 6.25 For Sale

Bulgari 18k White Gold Diamond Bypass Band Ring, size 6.25

$3,900
Product ID: 15941402
Damiani Diamond Flower 18k White Gold Cocktail Ring For Sale

Damiani Diamond Flower 18k White Gold Cocktail Ring

$3,000
Product ID: 15496452
Cartier Panther 18k White Gold Diamond Emerald Onyx Band Ring Cert., size 6.25 For Sale

Cartier Panther 18k White Gold Diamond Emerald Onyx Band Ring Cert., size 6.25

$31,500
Product ID: 15941407
Bulgari Elysia 18k White Gold Diamond Blue Topaz Ring, Size 6.25 For Sale

Bulgari Elysia 18k White Gold Diamond Blue Topaz Ring, Size 6.25

$5,500
Product ID: 15496428
Cartier 18k White Gold Diamond Fan Ring Paper, size 6.5 For Sale

Cartier 18k White Gold Diamond Fan Ring Paper, size 6.5

$25,000
Product ID: 15941283
Mauboussin Paris 18k Rose Gold Diamond Tourmaline Citrine Ring, Size 8 For Sale

Mauboussin Paris 18k Rose Gold Diamond Tourmaline Citrine Ring, Size 8

$2,650
Product ID: 15496438
Chopard 18k White Gold Yellow Sapphire Diamond Wave Wide Band Ring, size 6.25 For Sale

Chopard 18k White Gold Yellow Sapphire Diamond Wave Wide Band Ring, size 6.25

$10,000
Product ID: 15941185
Chopard 18k White Gold Diamond Amethyst Wide Band Ring, size 7 For Sale

Chopard 18k White Gold Diamond Amethyst Wide Band Ring, size 7

$5,500
Product ID: 15941300
Cartier Le Baiser Du Dragon 18k White Gold Diamond Ruby Ring Paper, size 4.75 For Sale

Cartier Le Baiser Du Dragon 18k White Gold Diamond Ruby Ring Paper, size 4.75

$20,500
Product ID: 15941184
Cartier 18k White Gold Diamond Waves Large Ring, size 8.25 For Sale

Cartier 18k White Gold Diamond Waves Large Ring, size 8.25

$38,500
Product ID: 15941375
Christian Dior 18k Yellow Gold Diamond Flower Tulip Band Ring, size 5.75 For Sale

Christian Dior 18k Yellow Gold Diamond Flower Tulip Band Ring, size 5.75

$2,730
Product ID: 15941174
Loree Rodkin 18k White Gold Diamond Fleur De Lis Ring Cert. For Sale

Loree Rodkin 18k White Gold Diamond Fleur De Lis Ring Cert.

$9,480
Product ID: 15496714
Chopard Chopardissimo 18k Yellow Gold Pave Diamond Signature Band Ring Box Paper For Sale

Chopard Chopardissimo 18k Yellow Gold Pave Diamond Signature Band Ring Box Paper

$14,175
Product ID: 15496454
1997 Cartier 18k Tricolor Gold Trinity Ring With Box Size 4.5 For Sale

1997 Cartier 18k Tricolor Gold Trinity Ring With Box Size 4.5

$1,995
Product ID: 20999514
Late 20th Century 18k Gold Sapphire and Diamond 3 Band Stacking Ring Size 7 For Sale

Late 20th Century 18k Gold Sapphire and Diamond 3 Band Stacking Ring Size 7

$1,695
Product ID: 22864145
18k White Gold Ladies Swiss Blue Topaz and Diamond Ring Finger Size 9 For Sale

18k White Gold Ladies Swiss Blue Topaz and Diamond Ring Finger Size 9

$2,835$5,000
Product ID: 22177573
Hermes 18k White Gold Diamond H Double Band Flex Band Ring, size 6.75 For Sale

Hermes 18k White Gold Diamond H Double Band Flex Band Ring, size 6.75

$3,000
Product ID: 15941337
Pasquale Bruni 18k White Gold Diamond London Blue Topaz Large Ring, Size 7.5 For Sale

Pasquale Bruni 18k White Gold Diamond London Blue Topaz Large Ring, Size 7.5

$10,500
Product ID: 15496436
Round Green Tanzanian Sapphire Ring With Diamond Band in 18k Gold Size 7 For Sale

Round Green Tanzanian Sapphire Ring With Diamond Band in 18k Gold Size 7

$6,290
Product ID: 22883423
Mikimoto 18k White Gold Diamond South Sea Pearl Heart Ring Cert. For Sale

Mikimoto 18k White Gold Diamond South Sea Pearl Heart Ring Cert.

$9,450
Product ID: 15496432
Aaron Basha 18k White Gold Diamond Red Enamel Ladybug Band Ring, size 4 For Sale

Aaron Basha 18k White Gold Diamond Red Enamel Ladybug Band Ring, size 4

$3,100
Product ID: 15941379
Tiffany & Co.. 18k Yellow Gold Peretti Open Heart Ring, Sz 5 For Sale

Tiffany & Co.. 18k Yellow Gold Peretti Open Heart Ring, Sz 5

$900
Product ID: 15941100
Van Cleef & Arpels 18k Yellow Gold Diamond Bow Design Band Ring, size 5.5 For Sale

Van Cleef & Arpels 18k Yellow Gold Diamond Bow Design Band Ring, size 5.5

$6,195
Product ID: 15941154
Van Cleef & Arpels Alhambra Yellow Gold Coral Diamond Ring For Sale

Van Cleef & Arpels Alhambra Yellow Gold Coral Diamond Ring

$4,650
Product ID: 22962181
Roberto Coin Saddle Stirrup 18k Rose Gold Diamond Enamel Ring, Size 7 For Sale

Roberto Coin Saddle Stirrup 18k Rose Gold Diamond Enamel Ring, Size 7

$2,995
Product ID: 15496442
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