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Ladies 18kt Diamond Rings

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Vintage 18 kt. Yellow gold ladies' jade and diamond ring
Located in Braintree, GB
Vintage 18 kt. Yellow gold rectangular-shaped jade and diamond ring. Made in England, Birmingham
Category

Vintage 1920s British Fashion Rings

Materials

Diamond, Jade, Yellow Gold

18kt. yellow gold curb link ladies band ring with diamonds
Located in Braintree, GB
Modern 18kt. yellow gold curb link ladies band ring, set with round brilliant diamonds. Made in
Category

21st Century and Contemporary European Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

Kutchinsky 18kt. gold ladies dome ring with diamonds and rubies
By Kutchinsky
Located in Braintree, GB
Kutchinsky 18kt. gold ladies' dome ring with 4.00 cts. of diamonds 1.70 cts. of rubies. Made in
Category

Vintage 1960s British Dome Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Edwardian 18kt yellow gold and platinum ladies' ring with diamonds and pearls
Located in Braintree, GB
Antique Edwardian 18kt yellow gold and platinum Hexagon-shaped ladies' ring with old cut diamonds
Category

Antique Early 1900s French Edwardian Fashion Rings

Materials

Diamond, Pearl, Yellow Gold, Platinum

18kt. gold Oval 1.10 carats of emerald Cluster ladies ring with diamonds
Located in Braintree, GB
brilliant diamonds. Hallmarked for 18kt. gold. Dimensions - Ring size: 2.6 x 2.1 x 1.4 cm Finger Size
Category

21st Century and Contemporary European Cluster Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Vintage Chinese 18kt. white gold oval cabochon jade and diamond ladies' ring
Located in Braintree, GB
Vintage 18kt. white gold natural Colombian emerald and diamond ring. Made China, Circa 1980
Category

1990s Chinese Fashion Rings

Materials

Diamond, Jade, 18k Gold, White Gold

Vintage 18kt. gold star ruby cabochon ladies ring
Located in Braintree, GB
Vintage 18kt. yellow gold star ruby cabochon ladies ring accentuated with six round brilliant-cut
Category

1990s European Fashion Rings

Materials

Ruby, Gold, 18k Gold

Vintage 18kt Yellow Gold Ladies Ring with Natural Ruby and Diamonds
Located in Braintree, GB
Vintage 18kt yellow gold ladies ring with natural ruby and diamonds Made in England, Circa 1990's
Category

Late 20th Century British Three-Stone Rings

Materials

Diamond, Ruby, Yellow Gold

18kt White Gold 3.30 Carat Oval Blue Sapphire Cluster Ladies Ring with Diamonds
Located in Braintree, GB
18kt. white gold 3.30 carat Oval Blue Sapphire Cluster ladies ring, surrounded by round 1.80 carats
Category

2010s Unknown Cluster Rings

Materials

Diamond, Blue Sapphire, White Gold

18 Kt. White Gold Ring with 2.47 Ct Tourmaline and Diamonds
Located in AMSTERDAM, NL
Offered: 18 kt white gold ladies ring with an emerald cut tourmaline (beautiful colour) 2.47 ct
Category

2010s European Contemporary Cocktail Rings

Materials

Tourmaline, 18k Gold, White Gold

Victorian 18kt. yellow gold and silver ladies five stone ring
Located in Braintree, GB
Antique Victorian 18kt. yellow gold and silver ladies five stone ring set with three old European
Category

Antique 1890s British Fashion Rings

Materials

18k Gold, Yellow Gold, Silver

Vintage 18kt Yellow Gold Ladies Ring with Heart Cut 6.00 Ct. Aquamarine
Located in Braintree, GB
Antique Edwardian 18kt yellow gold ladies ring with heart cut Aquamarine and diamonds. Made in
Category

Vintage 1950s Unknown Fashion Rings

Materials

Aquamarine, Diamond, Yellow Gold

18kt. Yellow Gold Ladies Three-Stone Ring, Set with 0.50 Ct. Ruby
Located in Braintree, GB
18kt. yellow gold ladies three-stone ring, set with 0.50 ct. ruby and 0.20 ct. brilliant diamonds
Category

21st Century and Contemporary British Three-Stone Rings

Materials

Ruby, Yellow Gold

1970s Peridot and Diamond 18 Karat White Gold Ladies Ring
Located in West Palm Beach, FL
From, the 1970's this beautiful 18kt white gold peridot and diamond ring. This beautiful ring is a
Category

20th Century Fashion Rings

Materials

Diamond, Peridot, 18k Gold, White Gold

9.00 Carat Indicolite Tourmaline and Diamond 18 Karat White Gold Ladies Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast indicolite tourmaline & diamond ring with a
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold

18 Karat White Gold Ladies Ring with Natural Corundum Sapphire with Diamonds
Located in Braintree, GB
18kt white gold ladies ring with natural Corundum sapphire with diamonds. Circa 2000's Dimensions
Category

2010s American Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vintage 18 Karat Yellow Gold 5 Stone Ladies Ring with Sapphires and Diamonds
Located in Braintree, GB
Vintage 18kt yellow gold 5 stone ladies ring with 1.55 carats square - cut sapphires and 1.50
Category

Vintage 1970s British Fashion Rings

Materials

Diamond, Sapphire, Yellow Gold

18 Karat Gold Ladies Ring with Natural Burma Ruby and Diamonds
Located in Braintree, GB
18kt gold ladies ring with natural Burma ruby and diamonds Ring shank tested positive for 18kt gold
Category

Vintage 1960s Three-Stone Rings

Materials

Diamond, Ruby, Gold

18 Karat 1.36 Carat Multi Bands Bead Set Modern Deco Diamond Ladies Ring
Located in New York, NY
clarity 18kt. white & Yellow gold 8.8 Grams Ring is .60 Inch wide .26 Inch depth current size: 7.25
Category

2010s American Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Marco Bicego Goa 18k Yellow and White Gold Ladies Diamond Ring AG277B2
By Marco Bicego
Located in Wilmington, DE
Main stone: Diamond Carat/fineness: kt. 18/mill. 750 Carat: 0.41
Category

2010s Cocktail Rings

18 Karat Gold Ladies Ring with Natural 4.20 Carat Colombian Emerald and Diamonds
Located in Braintree, GB
18kt white gold ladies ring with natural 4.20-carat Colombian emerald and diamonds. Comes with GCS
Category

Vintage 1970s Colombian Three-Stone Rings

Materials

Diamond, Emerald, Gold

18 Karat White Gold Ladies' 2.90 Carats Aquamarine Cluster Ring
Located in Braintree, GB
18kt. white gold ladies' 2.90 carats Aquamarine cluster ring surrounded by 0.56 carats of round
Category

2010s Unknown Fashion Rings

Materials

Aquamarine, White Gold

Bespoke Diamond Eternity Ring 2.00 Carat
Located in SYDNEY, NSW
Unique features: A ladies, diamond eternity Ring Diamond eternity ring. Made of 18 kt White Gold
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, White Gold

Cartier 18K White Gold La Dona Diamond EU 51 Ring
By Cartier
Located in New York, NY
Ladies Cartier 18kt white gold and diamond 'La Dona' wide ring comprised of a double row of half
Category

20th Century American Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Pomellato 18k Yellow Gold Griffe Pink Tourmaline and Diamond Ring
By Pomellato
Located in Sherman Oaks, CA
DESIGNER: Pomellato RING SIZE: 6 1/2 BAND WIDTH: 6 mm METAL: 18KT Yellow Gold GENDER: Ladies
Category

1990s Unknown Modernist Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Kunzite Solitaire with Diamond Accents 18 Karat Yellow Gold Ring
Located in Sherman Oaks, CA
One electronically tested 18KT yellow gold ladies cast kunzite & diamond ring with a bright finish
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Kunzite, 18k Gold

1.00 Carat Round Brilliant Diamond 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring. Condition is good
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.24 Carat Oval Diamond 18 Karat White Gold Engagement Ring Accents
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast & assembled diamond ring with a bright
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Big Flower Ring Gold, Oval Mandarin Granat, Orange Sapphires, Baguette Diamonds
By Angeletti
Located in Roma, IT
Diamonds. This coloured ring transmit Happiness to ladies who will wear it, together with preciousness
Category

2010s Italian Neoclassical Fashion Rings

Materials

Diamond, Garnet, Sapphire, 18k Gold

2.00 Carat Diamond Princess Cut Solitaire with Accents White Gold Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond ring with a bright finish Condition
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 18k Gold

Big Flower Ring Gold Oval Blue Sapphire, Pink Sapphires, Baguette Diamonds
By Angeletti
Located in Roma, IT
Diamonds. This coloured ring transmit Happiness to ladies who will wear it, together with preciousness
Category

2010s Italian Neoclassical Fashion Rings

Materials

Diamond, Blue Sapphire, Pink Sapphire, 18k Gold

Flower Ring White Gold with Unique White Sapphires, Oval Peridot, Diamonds
By Angeletti
Located in Roma, IT
Flower Happy Ring 18kt White Gold With Oval Green Peridot, Pear White Sapphires and Diamonds. This
Category

2010s Italian Neoclassical Fashion Rings

Materials

Peridot, Diamond, Sapphire, 18k Gold, White Gold

0.37 Carat Round Diamond Solitaire Ring in White Gold with Accents
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring with a bright finish
Category

Early 2000s American Modern Solitaire Rings

Materials

Diamond, 18k Gold

18 Karat Italy Unisex Huge 3.40 Carat Diamonds Ruby Lioness Ring 18 Karat
Located in New York, NY
Prime Deco Lioness Ring Mens / Ladies 2.00ct. White diamonds, F-G color Vs-1 Vs-2 clarity
Category

2010s American Aesthetic Movement Cocktail Rings

Materials

White Diamond, Yellow Diamond, Ruby, 18k Gold, White Gold

1.08 Carat Round Diamond Solitaire 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring. Condition is good. Bright
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold

Gubelin 4 Carat Cats Eye and Diamond 18 Karat Yellow Gold Lady's Ring
By Gubelin
Located in Bay Harbor Islands, FL
diamonds weighing approximately 1.85 carats set in 18 karat yellow gold. Size 5 1/4. Can be sized. Metal
Category

Vintage 1970s Unknown More Rings

Materials

Chrysoberyl, Diamond, 18k Gold

1.36 Carat Pear Shape Diamond 18 Karat White Gold Engagement Unity Ring
Located in Sherman Oaks, CA
One electrically tested 18KT white gold ladies cast & assembled diamond unity ring with a bright
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold

1.05 Carat Radiant and Baguette Diamond 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond ring with a bright finish. Condition
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 18k Gold

2.07 Carat Princess Cut Diamond 18 Karat White Gold 3-Stone Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring with a bright polish
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.17 Carat Emerald Cut Diamond 18 Karat White Gold Three-Stone Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast & assembled three diamond unity ring with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.36 Carat Emerald Cut 3-Stone Diamond 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast & assembled three diamond ring with a bright
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.26 Carat Princess Cut Diamond 3-Stone 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring with bright finish
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.70 Carat Princess Cut Diamond 3-Stone 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring with a bright and migraine
Category

Late 20th Century Engagement Rings

Materials

Diamond, 18k Gold

1.15 Carat Emerald Cut Diamond 18 Karat White Gold Engagement Ring with Accents
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast & assembled Diamond ring with a bright
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.12 Carat Round Diamond Solitaire Ring with Pave Accents in White Gold
Located in Sherman Oaks, CA
Size 7 One electronically tested 18KT white gold ladies cast diamond unity ring with a bright
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 18k Gold

1.64 Carat Round Diamond 3-Stone 18 Karat White Gold Ring with Certified
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast & assembled three diamond unity ring with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

0.95 Carat 3-Stone Emerald Cut Diamond 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast diamond unity ring. Condition is very good
Category

2010s Bridal Rings

Materials

Diamond, 18k Gold, White Gold

AIG Certified White Gold 8.16 Carat Spessartite Garnet and Diamond Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast spessartite garnet & diamond ring with a
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Garnet, 18k Gold

7.3 Carat Oval Ruby Solitaire Ring in White Gold with Diamond Accents
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies custom cast ruby & diamond ring with a bright
Category

Early 2000s American Modern Solitaire Rings

Materials

Ruby, 18k Gold

1.00 Carat Emerald Cut Diamonds 18 Karat White Gold 3-Stone Engagement Ring
Located in Sherman Oaks, CA
One electronically tested 18KT white gold ladies cast three diamond unity ring with a bright polish
Category

2010s Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Custom Diamond Band with Alternation Shapes
Located in Atlanta, GA
Ladies custom made diamond band, this was originally sold to match our listed 5 stone cushion ring
Category

2010s Modern Bridal Rings

Materials

Diamond, 18k Gold

GIA Certified 6.15 Carat Colombian Emerald Ring
Located in Braintree, GB
18kt yellow gold ladies ring with Natural 6.15 carat Colombian emerald and trillion-cut diamonds
Category

1990s Unknown Three-Stone Rings

Materials

Emerald

1.50 Carat Diamonds Ladies Accordion Bangle Bracelet Floating Rings 18 Karat
Located in New York, NY
Ladies Diamonds flexible accordion bangle bracelet. The most durable of the accordion links
Category

2010s American Bangles

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold

Cartier 1926 Tom Pouce Ladies Lighter 18kt Gold Bronze Champlevé Emerald & Lapis
By Cartier, Cartier
Located in Miami, FL
Mughal ladies Tom Pouce lighter designed by Cartier. Fabulous and extremely rare ladies
Category

Vintage 1920s French Art Deco Tobacco Accessories

Materials

Multi-gemstone, Gold, Bronze, Enamel

Art Deco 1925 Japonism Enameled Travel Clock in 18kt Yellow Gold with Diamonds
Located in Miami, FL
States to make wrist watches for ladies, diamond watches, sautoir watches, ring watches, watches with
Category

Vintage 1920s American Art Deco Desk Accessories

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum, Enamel

One Ladies 1.6 Ct Brown Diamond Marquise Cut Ring in 18 Kt White Gold
Located in Lewisburg, WV
One ladies 1.6 ct Brown Diamond with 2 ct Orange Diamonds, 1.20 tctw diamond Marquise Cut ring in
Category

Late 20th Century American Contemporary Cocktail Rings

Materials

Brown Diamond, Diamond, White Gold

Carlos Udozzo 18 Karat Rose Gold Ladies Diamond Statement Ring
Located in Geisenfeld, DE
sparkling diamonds totalling 0.96ct are a pure delight to wear. Details: Diamond Ring 18 kt Rose Gold 50
Category

2010s German Modern Fashion Rings

Materials

Diamond, 18k Gold, Rose Gold

Carlos Udozzo 18 Karat Rose Gold Ladies Cognac Diamonds Cocktail Ring
Located in Geisenfeld, DE
cognac diamond ring is the perfect companion for your dinner parties. Details: Diamond Ring 18 kt Rose
Category

2010s German Modern Cocktail Rings

Materials

Diamond, Rose Gold, 18k Gold

Carlos Udozzo 18 Karat Gold Ladies Green Emerald Diamond Statement Ring
Located in Geisenfeld, DE
: Diamond Ring 18 kt White Gold 56 brilliant-cut diamonds totalling 1.12 ct, G-si 11 emeralds totalling 2.12
Category

2010s German Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Carlos Udozzo 18 Karat Yellow Gold Ladies Diamond Statement / Cocktail Ring
Located in Geisenfeld, DE
: Diamond Ring 18 kt Yellow Gold 28 diamonds totalling 0.32 ct, G-si
Category

2010s German Modern Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

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Ladies 18kt Diamond Rings For Sale on 1stDibs

Find an expansive variety of ladies 18kt diamond rings available on 1stDibs. These distinct designs — crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our selection of items includes 90 vintage examples as well as 53 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 20th Century to those produced as recently as the 21st Century. Our collection of ladies 18kt diamond rings includes designs that are universally popular, but modern and Art Deco styles, specifically, are sought with frequency. Many examples in our inventory of these items are appealing no matter their origins, but Angeletti, Cartier and Pomellato produced popular versions that are worth a look. While most can agree that any pick from our collection easily elevates most outfits, but the choice of diamond versions from the 82 available is guaranteed to add a special touch to your ensemble. A selection of oval cut, round cut and emerald cut can be found today on these pages. Most of our ladies 18kt diamond rings for sale are for women, but there are 24 pieces available to browse for men.

How Much are Ladies 18kt Diamond Rings?

Prices for ladies 18kt diamond rings can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $308 and can go as high as $49,313, while ladies 18kt diamond rings, on average, fetch $5,120.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.