1. Home
  2. Jewelry & Accessories
  3. Jewelry
  4. Rings
  5. 18K Gold Rings

18K Gold Rings

Shop Vintage 18K Gold Rings

Sort By

Filter: 2,638 items

Sort By
Late 20th Century Diamond Coiled Snake 10mm Wide Wrap 18k Yellow Gold Ring - Size 6.5 For Sale

Late 20th Century Diamond Coiled Snake 10mm Wide Wrap 18k Yellow Gold Ring - Size 6.5

$3,465
Product ID: 22448387
19th Century 18k White Gold Marquise Sapphire With Diamond Ring Size 6 For Sale

19th Century 18k White Gold Marquise Sapphire With Diamond Ring Size 6

$699
Product ID: 22569652
Late 20th Century H. Stern 18k Yellow Gold Triple Row Knife Edge Band Ring - Size 6 For Sale

Late 20th Century H. Stern 18k Yellow Gold Triple Row Knife Edge Band Ring - Size 6

$2,695
Product ID: 22448221
Alexander Beverly Hills 6.43ct Emerald Cut Diamond Eternity Band 18k Size 5.75 For Sale

Alexander Beverly Hills 6.43ct Emerald Cut Diamond Eternity Band 18k Size 5.75

$25,700
Product ID: 22698722
Salt and Pepper Diamond Ring in 18k Gold Size 7 For Sale

Salt and Pepper Diamond Ring in 18k Gold Size 7

$2,870
Product ID: 22548413
Modern Diamond 18 Karat Yellow Gold Eternity Wedding Band Size 9.25 For Sale
0.12ʺW

Modern Diamond 18 Karat Yellow Gold Eternity Wedding Band Size 9.25

$1,895
Product ID: 22685272
Alexander Beverly Hills 2.20ct Yellow Oval Diamond Half Eternity 18k Two Tone Size 6.25 For Sale

Alexander Beverly Hills 2.20ct Yellow Oval Diamond Half Eternity 18k Two Tone Size 6.25

$8,100
Product ID: 22653011
Late 20th Century 18k Gold Oval Yellow Diamond and Diamond Ring Size 6 For Sale

Late 20th Century 18k Gold Oval Yellow Diamond and Diamond Ring Size 6

$3,500
Product ID: 22668891
Fancy Cut Black Diamond Ring With Natural Color Shift in 18k Gold Size 7 For Sale

Fancy Cut Black Diamond Ring With Natural Color Shift in 18k Gold Size 7

$2,350
Product ID: 22546364
Late 20th Century Hammerman Brothers Diamond Peridot 18k Yellow Gold Floral Wide Band Ring - Size 6 For Sale

Late 20th Century Hammerman Brothers Diamond Peridot 18k Yellow Gold Floral Wide Band Ring - Size 6

$2,860
Product ID: 22448406
Timeless 18k Gold Ring Featuring 2 Tcw Diamonds Size 6 For Sale

Timeless 18k Gold Ring Featuring 2 Tcw Diamonds Size 6

$799
Product ID: 22569640
Kite Cut Green Tanzanian Sapphire Engagement Ring in 18k Gold Size 7 For Sale

Kite Cut Green Tanzanian Sapphire Engagement Ring in 18k Gold Size 7

$11,980
Product ID: 22547960
Natural Colombian Emerald 5.54 Carats Set in 18k Yellow Gold Ring With 0.67 Carats Diamonds Size 7 For Sale

Natural Colombian Emerald 5.54 Carats Set in 18k Yellow Gold Ring With 0.67 Carats Diamonds Size 7

$37,672
Product ID: 22395668
Late 20th Century Mikimoto Pearls 18k Yellow Gold Daisy Flower Ring Size 6.5 For Sale

Late 20th Century Mikimoto Pearls 18k Yellow Gold Daisy Flower Ring Size 6.5

$2,475
Product ID: 22448532
Diamond 18k Yellow Gold Band Ring Size 8.5 For Sale

Diamond 18k Yellow Gold Band Ring Size 8.5

$4,750
Product ID: 22699253
Textured 18k Gold Ring With 1 Tcw Diamonds Size 6 For Sale

Textured 18k Gold Ring With 1 Tcw Diamonds Size 6

$699
Product ID: 22569643
Alexander Beverly Hills 1.92ct Heart Diamond D-F Vvs2/Vs1 Eternity Band 18k Size 5.25 For Sale

Alexander Beverly Hills 1.92ct Heart Diamond D-F Vvs2/Vs1 Eternity Band 18k Size 5.25

$4,600
Product ID: 22653007
Alexander Beverly Hills 3.97ct Emerald Cut Diamond Eternity Band 18k Size 6 For Sale

Alexander Beverly Hills 3.97ct Emerald Cut Diamond Eternity Band 18k Size 6

$10,000
Product ID: 22671937
21st Century 18 Karat Yellow Gold Ruby Diamond Ring Band Size 6.5 For Sale
0.35ʺW

21st Century 18 Karat Yellow Gold Ruby Diamond Ring Band Size 6.5

$995
Product ID: 22648945
David Yurman Diamond X Collection Band Ring, Sterling Silver 18k Yellow Gold Size 6 For Sale
0.34ʺW

David Yurman Diamond X Collection Band Ring, Sterling Silver 18k Yellow Gold Size 6

$595
Product ID: 22695234
Alexander Beverly Hills 1.07ctt Emerald Cut Aquamarine and Diamond Ring 18k Size 6.5 For Sale

Alexander Beverly Hills 1.07ctt Emerald Cut Aquamarine and Diamond Ring 18k Size 6.5

$1,750
Product ID: 22653012
1ctw Diamond Dome Band Ring, 18k Yellow Gold, Ring Size 5.75 For Sale
0.28ʺW

1ctw Diamond Dome Band Ring, 18k Yellow Gold, Ring Size 5.75

$1,695
Product ID: 22695222
Alexander Beverly Hills 2.16ct Yellow Oval Diamond Half Eternity 18k Two Tone Size 6.25 For Sale

Alexander Beverly Hills 2.16ct Yellow Oval Diamond Half Eternity 18k Two Tone Size 6.25

$8,100
Product ID: 22653784
Carrera Y Carrera 18k Gold and Diamond Origen Spiral Ring Size 6.75 For Sale

Carrera Y Carrera 18k Gold and Diamond Origen Spiral Ring Size 6.75

$2,400
Product ID: 22672547
1.7ctw Blue Sapphire and Diamond Engagement Ring, 18k Yellow Gold, Ring Size 7 For Sale

1.7ctw Blue Sapphire and Diamond Engagement Ring, 18k Yellow Gold, Ring Size 7

$1,495
Product ID: 22695224
Oval Gray Diamond Ring in 18k Gold Size 7 For Sale

Oval Gray Diamond Ring in 18k Gold Size 7

$6,400
Product ID: 22624282
Marquise Salt and Pepper Diamond Ring With Pear Accents in 18k Yellow Gold Size 7 For Sale

Marquise Salt and Pepper Diamond Ring With Pear Accents in 18k Yellow Gold Size 7

$6,550
Product ID: 22602432
Alexander Beverly Hills 1.43ct Oval & Marquise Diamond Toi Et Moi Ring 18k Size 6.25 For Sale

Alexander Beverly Hills 1.43ct Oval & Marquise Diamond Toi Et Moi Ring 18k Size 6.25

$8,300
Product ID: 22653010
18k Yellow Gold, White Gold & Diamond Three-Stone Ring For Sale

18k Yellow Gold, White Gold & Diamond Three-Stone Ring

$2,800
Product ID: 17291953
Late 20th Century Pomellato Diamond & Garnet 18k Two Tone Gold Bow Top Ring - Size 6 For Sale

Late 20th Century Pomellato Diamond & Garnet 18k Two Tone Gold Bow Top Ring - Size 6

$4,015
Product ID: 22448451
Vintage 18k Gold & Platinum Solitaire Diamond Ring Size 5.5 For Sale

Vintage 18k Gold & Platinum Solitaire Diamond Ring Size 5.5

$900
Product ID: 22668850
Nature-Inspired 18k Gold Diamond Ring Adorned With 1 Tcw Natural Diamonds Size 6 For Sale

Nature-Inspired 18k Gold Diamond Ring Adorned With 1 Tcw Natural Diamonds Size 6

$699
Product ID: 22569637
Late 20th Century Diamond & Multi-Color Gems 18k Yellow Gold 3 Row Stack Ring - Size 5 For Sale

Late 20th Century Diamond & Multi-Color Gems 18k Yellow Gold 3 Row Stack Ring - Size 5

$3,245
Product ID: 22448874
Alexander Beverly Hills 1.52ct Multi Diamond Bypass Ring 18k White Gold Size 6.25 For Sale

Alexander Beverly Hills 1.52ct Multi Diamond Bypass Ring 18k White Gold Size 6.25

$5,200
Product ID: 22653788
Hexagon Cut Green Sapphire Ring in 18k Yellow Gold Size 7 For Sale

Hexagon Cut Green Sapphire Ring in 18k Yellow Gold Size 7

$3,650
Product ID: 22602473
1.84 Carat Square Emerald & Round Diamond 18k Gold Toi Et Moi Bypass Ring Size 6 For Sale

1.84 Carat Square Emerald & Round Diamond 18k Gold Toi Et Moi Bypass Ring Size 6

$5,000
Product ID: 22642533
1990s One 18k Stamped Van Cleef and Arpels Sapphire Domed Band Size 6 For Sale

1990s One 18k Stamped Van Cleef and Arpels Sapphire Domed Band Size 6

$11,025
Product ID: 17433197
Round Gray Diamond Bezel Ring With Side Accents in 18k Yellow Gold Size 7 For Sale

Round Gray Diamond Bezel Ring With Side Accents in 18k Yellow Gold Size 7

$9,300
Product ID: 22602465
AJD Round Opal in 18kt Yellow Gold Ring Size 7 For Sale

AJD Round Opal in 18kt Yellow Gold Ring Size 7

$2,060
Product ID: 17790859
Pear Cut Salt and Pepper Diamond Ring in 18k Gold Size 7 For Sale

Pear Cut Salt and Pepper Diamond Ring in 18k Gold Size 7

$5,730
Product ID: 22624686
Late 20th Century Elizabeth Rand 18k Yellow Gold Amethyst Ring - Size 6 For Sale

Late 20th Century Elizabeth Rand 18k Yellow Gold Amethyst Ring - Size 6

$2,745
Product ID: 22447899
Late 20th Century Cartier Diamond 18k Yellow Gold Open Love Knot Band Ring - Size 6.5 For Sale

Late 20th Century Cartier Diamond 18k Yellow Gold Open Love Knot Band Ring - Size 6.5

$3,185
Product ID: 22448660
Late 20th Century Carrera Y Carrera Diamond 18k Two Tone Gold Woman & Bird Ring - Size 6.5 For Sale

Late 20th Century Carrera Y Carrera Diamond 18k Two Tone Gold Woman & Bird Ring - Size 6.5

$3,795
Product ID: 22448268
Kurt Wayne 18 Karat Gold, Ruby, and Diamond Cocktail Ring Size 5.5 For Sale

Kurt Wayne 18 Karat Gold, Ruby, and Diamond Cocktail Ring Size 5.5

$2,450
Product ID: 14463352
Oval Teal Color Change Sapphire Ring in 18k Yellow Gold Size 7 For Sale

Oval Teal Color Change Sapphire Ring in 18k Yellow Gold Size 7

$4,890
Product ID: 22602484
Late 20th Century Marco Bicego Paradise Tourmaline & Pearl Cluster 18k Yellow Gold Ring - Size 7 For Sale

Late 20th Century Marco Bicego Paradise Tourmaline & Pearl Cluster 18k Yellow Gold Ring - Size 7

$1,925
Product ID: 22448698
1ctw Diamond and Emerald Cocktail Ring, 18k Yellow Gold, Ring Size 5.25 For Sale

1ctw Diamond and Emerald Cocktail Ring, 18k Yellow Gold, Ring Size 5.25

$895
Product ID: 22621595
1960s 18k Yellow Gold and Turquoise Ring Size 6.25 For Sale

1960s 18k Yellow Gold and Turquoise Ring Size 6.25

$2,100
Product ID: 17248951
Displaying page 30 of 55

Still on the hunt?

  Never miss new arrivals that match exactly what you're looking for!
18K Gold Rings

Shop Donobedian's Refind Home
Donobedian's Refind Home
shop now
Shop Donobedian's Refind HomeShop Donobedian's Refind HomeShop Donobedian's Refind Home
Shop OGI Ltd
OGI Ltd
shop now
Shop OGI LtdShop OGI LtdShop OGI Ltd

View all

    Related Collections

    View All Related Collections