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Black Diamond Band, 14 Karat White Gold Ring, Eternity Ring, 14 Karat, .25 Carat
By Five Star Jewelry
Located in Austin, TX
wedding band or as part of a fashion stack. This infinity ring would make an excellent gift for your loved
Category

2010s American Modern Band Rings

Materials

Diamond, Black Diamond, White Gold, 14k Gold

10 Karat White Gold Ring .25 Carat 2.03 Grams Total
Located in Stamford, CT
10kt White Gold Ring .25 TDW Size 7.25 2.03 Grams Total
Category

2010s More Rings

18 Karat White Gold "Artigli" Ring Ct. 25, 2 Peridot Diamonds
By Illario
Located in Bari, IT
Beautiful ring by Illario. A very elegant white gold ring "Artigli" with wonderful Ct. 25,2
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Diamond, Peridot, White Gold

Smokey Quartz Emerald Cut 14 Karat Gold Ring 1960s 25 Carats
Located in Wallkill, NY
Massive Emerald cut Smokey Quartz ring set in 14K gold This is elegant and sophisticated. Ring is a
Category

Vintage 1960s Cocktail Rings

Materials

Quartz, Gold, 14k Gold, Yellow Gold

14 Karat White Gold Contemporary Ring with .25 Total Diamond Weight
Located in Stamford, CT
14Kt White Gold Contemporary Ring with Diamond 0.25 Total Diamond Weight Size 9.5 with 9 grams
Category

2010s Band Rings

Materials

Diamond, 14k Gold

1960s Retro 4, 25 Carat Lapis Lazuli 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark. Magnificent retro ring, it is decorated on its
Category

Vintage 1960s French Retro Dome Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

.25 Carat Total Weight Victorian Diamond 14 Karat Rose Gold Opal Ring
Located in Atlanta, GA
Item Details: Ring Size: 7.25 Metal Type: 14 karat Rose Gold [Hallmarked, and Tested] Weight: 1.9
Category

Antique 1890s Unknown Victorian Cocktail Rings

Materials

Diamond, Opal, Rose Gold

25 Carat Natural Aquamarine and Diamond Cocktail Ring 18 Karat Gold, Estate
Located in New York, NY
25 Carat Natural Aquamarine & Diamond Cocktail Ring 18 K Yellow Gold , Estate A classic, Cocktail
Category

Early 2000s Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

18 Karat Yellow Gold Ring with Green Tourmaline and .25 Carat Diamonds
Located in New York, NY
weight 0.25 carats Stamped 750 Ring size 6.25 sizing options may be available
Category

1990s Retro Solitaire Rings

Materials

Diamond, Tourmaline, Yellow Gold

Classical Quartz 24, 25 Karat White Yellow Gold Cocktail Ring for Her
By Natkina
Located in Montreux, CH
Ring White Gold 14 K Quartz 1 - 24,25ct 2/2- Size 7.5 USA Weight 9,66 grams With a heritage of
Category

2010s Swiss Band Rings

Materials

Quartz, Yellow Gold, Gold, White Gold

Diamond Bezel Fashion Ring 14 Karat Gold 1/4 Carat '.25 Ct' Diamond Bubble Ring
By Five Star Jewelry
Located in Austin, TX
This is a fun and fabulous diamond ring with so much bubbly personality! The diamond ring has six
Category

21st Century and Contemporary Modern Cluster Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold .25 Carat Half Diamond Thin Wedding Band Stackable Ring
Located in Baltimore, MD
14 Karat White Gold .25 Carat Half Natural Diamond Thin Wedding Band Stackable Ring Metal: 14k
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Gold

.25 Carat Total Weight Art Deco Diamond 18 Karat White Gold Engagement Ring
Located in Atlanta, GA
Ring Size: 7.25 Metal Type: 18 karat White Gold [Hallmarked, and Tested] Weight: 2.5 grams Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, White Gold

.25 Carat Diamond White Gold Ring
Located in Bay Harbor Islands, FL
.25 Carat total weight diamond 18 Karat White Gold ring with 19 round cut diamonds. Metal Type: 18
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, 18k Gold, White Gold

25 Carat 18 Karat White Gold Round Cut Diamond Dome Cluster Cocktail Ring
Located in New York, NY
weight of 25 carats makes this ring a show-stopping piece, reflecting a commitment to luxury and
Category

20th Century Unknown Modern Cluster Rings

Materials

Diamond, White Gold

14 Karat White Gold Band Ring Wedding Band with .25 Total Diamond Weight
Located in Stamford, CT
14Kt White Gold Band Ring with Diamonds 0.25 Total Diamond Weight Size 10.25 with 4.99 grams total
Category

2010s Band Rings

Materials

Diamond, 14k Gold

25 Carat Cushion Shape Rhodolite Garnet and 5.8 Carat Diamond Ring 18 Karat Gold
Located in New York, NY
Approximately 25 Carat Cushion Shape Rhodolite Garnet & 5.8 Ct Diamond Ring 18 Kt White Gold
Category

2010s Engagement Rings

Materials

Diamond, Garnet, Rhodolite, 18k Gold, White Gold, Gold

.25 Carat Diamond White Gold Engagement Ring
Located in Atlanta, GA
Item Details: Ring Size: 7 Metal Type: 18 Karat White Gold Weight: 1.9 grams Center Diamond
Category

Vintage 1920s Unknown Edwardian Engagement Rings

Materials

White Diamond, 18k Gold, White Gold

25 Carat Natural Lemon Quartz Vintage Ring 19 Karat Vintage Middle East 52 Gram
Located in New York, NY
Egyptian Vintage Ring Lemon Quartz Cluster Ring 25ct. Brilliant Natural Lemon Quartz Oval Cut
Category

2010s American Egyptian Revival Solitaire Rings

Materials

Quartz, Ruby, Gold, Yellow Gold

Organic Rainbow Moonstone Ring and .25 Carat Diamond Halo Ring
By Five Star Jewelry
Located in Austin, TX
diamond total weight 1.5 mm wide band 14 karat yellow gold ring weighs 3.4 grams (mounted) Size 8, ring
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Moonstone, Rainbow Moonstone, 14k Gold, Yellow Gold

.25 Carat Diamond, Ruby and Emerald Cocktail Ring
Located in Atlanta, GA
Ring Details: Metal type: 18 Karat Yellow Gold, Black Gold and Silver Weight: 7 grams Size: 5
Category

Vintage 1970s Unknown Retro Cocktail Rings

Materials

Diamond, Emerald, Ruby, 18k Gold, Silver

25 MM Cabochon Red Oxblood Coral & Yellow Gold Ring
Located in Palm Desert, CA
Set in ornate 18 karat yellow gold weighing 46 grams is one 25 millimeter Cabochon cut Red Oxblood
Category

Late 20th Century Fashion Rings

Materials

Coral, 18k Gold, Yellow Gold

Natural 25 Carat Colombian Emerald Diamond White Gold Ring
Located in New York, NY
Magnificent Natural Colombian Emerald, weighing approximately 25 carats, set in a custom hand
Category

Vintage 1970s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

.25 Carat Total Weight Diamond White Gold Engagement Ring
Located in Atlanta, GA
Item Details: Ring Size: Approximately 6.20 Metal Type: 18 Karat White Gold Weight: 2.9 grams
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, 18k Gold, White Gold

25 Carat Emerald Cut Smokey Quartz Ring in Yellow Gold
Located in Palm Desert, CA
Set in 14 karat yellow gold, weighing 4.9 grams, is a 25 carat Emerald Cut Smokey Quartz gem. Ring
Category

2010s Fashion Rings

Materials

Quartz, 14k Gold, Yellow Gold

10 Karat Yellow Gold Cameo Ring
Located in Washington Depot, CT
Vintage 10 Karat Yellow Gold Cameo Ring Size 7.25- This lovely cameo ring features a lovely lady
Category

20th Century Signet Rings

Materials

Yellow Gold

14 Karat Multicolored Sapphire Cluster Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14 karat multicolored sapphire cluster ring, containing 25 round sapphires (orange, yellow, blue
Category

2010s American Modern Fashion Rings

Materials

Sapphire, 14k Gold

.25 Carat Total Weight Diamond Platinum and White Gold Engagement Ring
Located in Atlanta, GA
Ring Size: 4.25 Metal Type: Platinum & 14 karat White Gold Weight: 3.5 grams Center Diamond
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Sapphire, Blue Sapphire, White Gold, Platinum

18 Karat White Gold Diamond Cluster Ring
Located in Los Angeles, CA
This trendy cluster snowflake inspired ring is crafted in 18-karat white gold, featuring 25 round
Category

2010s American Cluster Rings

Materials

Diamond, White Gold

Victorian 14 Karat Gold Buckle Ring
Located in Wallkill, NY
A fantastic 14K Gold antique ring in the form of a buckle. There is a lovely engraved scroll design
Category

Antique 1850s Unknown Victorian Band Rings

Materials

14k Gold, Gold

14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Ring Size 6.5- This elegant ring features one round
Category

20th Century Solitaire Rings

Materials

Diamond, White Gold

Diamond Alternating Eternity Ring, .25 Carats in 14k White Gold, Stacking Band
By Five Star Jewelry
Located in Austin, TX
listed below: Metal Quality: 14 karat white gold Complete Ring Weight: 1.6 grams Ring Size: 6.5 Band
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Engagement Ring
Located in Washington Depot, CT
14 Karat White Gold Diamond Engagement Ring Size 8.75- This sparkling ring features three princess
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

18 Karat Yellow Gold Smoky Quartz Ring
Located in Washington Depot, CT
18 Karat Yellow Gold Smoky Quartz Ring Size 9 GAI Certified- This stunning ring features one
Category

20th Century Solitaire Rings

Materials

Quartz, Yellow Gold

Heart Diamond 18 Karat Yellow Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 18-karat gold and set with .25 carats of sparkling
Category

21st Century and Contemporary Unknown Modern Wedding Rings

Materials

Diamond, 18k Gold, Gold

Enamel Diamond 18 Karat Gold Stack Ring
By Meghna Jewels
Located in Hoffman Estate, IL
Cast from 18-karat gold, these beautiful enamel ring is hand set with .25 carats of sparkling
Category

21st Century and Contemporary Unknown Artisan Band Rings

Materials

Diamond, Gold, 18k Gold, Enamel

Diamond Dome Ring Rose Gold 18 Karat
Located in Geneva, CH
A beautiful dome ring crafted in 18 Karat rose gold. The ring features round-cut brilliant diamonds
Category

21st Century and Contemporary Swiss Artisan Dome Rings

Materials

Diamond, 18k Gold, Rose Gold

18 Karat Green Gold Wedding Ring Set
By Thomas Kurilla
Located in New York, NY
. Signed T.Kurilla. Made in NYC. 18k green is a very sublte color because 18k has 75% pure gold and 25
Category

2010s American Contemporary Wedding Rings

Materials

Gold, 18k Gold

18 Karat Gold Thread Larimar Cocktail Ring
By Shenhav Russo
Located in Kfar Sava, IL
25 mm x 25mm. Stone is crochet into place with an 18 karat gold thread wire, flattened and wrapped
Category

21st Century and Contemporary Israeli Artisan Cocktail Rings

Materials

Larimar, Gold, 18k Gold

14 Karat Two Tone Diamond Bypass Ring
Located in Scottsdale, AZ
Designer: custom Material: 14K white and yellow gold Diamond: 25 round brilliant cut = .23cttw
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

18 Karat Yellow Gold Diamond Turquoise Ring
Located in West Palm Beach, FL
. This is a US ring size 7.25 and weighs 25 grams. To, compliment the beautiful turquoise the ring is
Category

21st Century and Contemporary Dome Rings

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

14 Karat White Gold Diamond Cocktail Ring
Located in New York, NY
This cocktail ring features 0.85 carats of diamonds set in 14K white gold. 25 total diamonds. 5
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat White Gold Diamond Cluster Illusion Ring
Located in Los Angeles, CA
This trendy cluster flower illusion ring is crafted in 18-karat white gold, featuring 25 round
Category

2010s American Cluster Rings

Materials

Diamond, White Gold

Vintage Coral and Diamond 14 karat Gold Ring
Located in Jerusalem, IL
We have for sale a vintage 14 karat gold ring ( clearly hallmarked ) The Ring is set with a
Category

Mid-20th Century Post-War Cocktail Rings

Materials

Coral, Diamond, Gold, 14k Gold

14 Karat Yellow Gold Diamond Baguette Ring with 2 Guard Rings
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold diamond baguette ring with 2 guard rings, containing 1 brilliant cut diamond; color
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, 14k Gold

Faye Kim 18 Karat Tapered Diamond Baguette Ring
By Faye Kim
Located in Westport, CT
against the gold matte finish. There is beauty in simplicity! Size 7.25 Diamond: .25 Carats Rings sold
Category

2010s American Modern Bridal Rings

Materials

White Diamond, Diamond, Gold, 18k Gold

Classic Diamond Engagement Ring 18 Karat White Gold Cluster Diamond Ring
Located in Brooklyn, NY
High Quality Diamond Ring - Super Cluster setting. to the eye as a small distance the top area
Category

2010s Thai Bridal Rings

Materials

Diamond, 18k Gold, White Gold

14 Karat White Gold and Diamond Freeform Ring
Located in Stamford, CT
14 Karat White Gold And Diamond Free Form Ring Size 8 2 grams total weight. .25 tdw
Category

2010s Modern Fashion Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat Yellow Gold and Coral Ring #14004
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Cabochon Coral Ring Size 7.5 JAGi Certified- This lovely ring
Category

20th Century Cocktail Rings

Materials

Coral, Yellow Gold

14 Karat Yellow Gold Opal and Diamond Ring
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Opal and Diamond Ring Size 6- This lovely ring features five oval
Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Yellow Gold

14 Karat White Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Wedding Band Ring Size 6.5- This sparkling band features five
Category

20th Century Wedding Rings

Materials

Diamond, White Gold

Diamonds Tsavorite 18 Karat Yellow Gold Sweet Ring
By Mousson Atelier
Located in Bangkok, TH
Diamonds Tsavorite 18 Karat Yellow Gold Sweet Ring Our "Sweet" collection is filled with various
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Diamond, Tsavorite, 18k Gold, Yellow Gold

14 Karat White Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Wedding Band Ring Size 5.25- This sparkling band features six
Category

20th Century Wedding Rings

Materials

Diamond, White Gold

Vintage 14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Ring Size 8.5- This sparkling ring features 25 round
Category

Late 20th Century Band Rings

Materials

Diamond, White Gold

Ethonica Diamond Cluster Ring in 14 Karat Gold
Located in New York, NY
The twenty-five brilliant round diamonds set in the 14 Karat yellow gold ring featured by a cluster
Category

2010s American Contemporary Cluster Rings

Materials

Diamond, Gold

Faye Kim 18 Karat Gold Large Granulation Bead Ring
By Faye Kim
Located in Westport, CT
Part of Faye Kim's signature collection, this 18 Karat Gold Large Granulation Bead Ring is matte
Category

2010s American Contemporary Band Rings

Materials

Gold, 18k Gold

Faye Kim 18 Karat Gold Black Opal Ring
By Faye Kim
Located in Westport, CT
Ridge in New South Wales, in 18K gold* with a matte finish. The ring can be worn alone or stacked, and
Category

2010s American Contemporary Cocktail Rings

Materials

Opal, Black Opal, 18k Gold, Gold

14 Karat Yellow Gold Amethyst and Diamond Ring
Located in Washington Depot, CT
14 Karat Yellow Gold Amethyst and Diamond Ring Size 9.5 GAI Certified- This stunning ring features
Category

20th Century Fashion Rings

Materials

Amethyst, Diamond, Yellow Gold

14 Karat Yellow Gold Amazonite and Diamond Ring
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Amazonite and Diamond Ring Size 6.5- This lovely ring feature one
Category

20th Century Cocktail Rings

Materials

Diamond, Amazonite, 14k Gold, Yellow Gold

Faye Kim 18 Karat Gold Diamond Baguette Ring
By Faye Kim
Located in Westport, CT
The newest additions to Faye Kim's signature stack rings, diamond baguettes are bezel set in 18k
Category

2010s American Contemporary Bridal Rings

Materials

Diamond, Gold, 18k Gold

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25 Karat Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 25 karat ring for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our collection of these items for sale includes 6024 vintage editions and 6393 modern creations to choose from as well. Making the right choice when shopping for a 25 karat ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. There have been many well-made iterations of the classic 25 karat ring over the years, but those made by Cartier, LB Exclusive and SCALA GIOIELLI are often thought to be among the most beautiful. A 25 karat ring can make for a versatile accessory, but a selection from our variety of 7870 diamond versions can add an especially stylish touch. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. Finding a 25 karat ring for sale for women should be easy, but there are 3846 pieces available to browse for unisex as well as men, too.

How Much is a 25 Karat Ring?

On average, a 25 karat ring at 1stDibs sells for $2,607, while they’re typically $75 on the low end and $1,575,000 for the highest priced versions of this item.

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.

Questions About 25 Karat Ring
  • Typically, there are 41.7% gold and 58.3% other alloys/metals. This means that per gram, there are 0.417 grams gold and 0.583 grams other metals.
  • 1stDibs ExpertNovember 6, 2023
    What karat gold is best for engagement rings depends on your preferences. The most commonly used varieties are 14-karat gold, which is 58% pure gold, and 18-karat gold, which is 75% pure gold. Generally, 18-karat gold has a richer color because it contains more gold, but 14-karat is stronger since it features more base metal. On 1stDibs, explore a wide variety of gold engagement rings.
  • 1stDibs ExpertNovember 2, 2023
    What karat white gold is best for wedding rings depends on personal preferences. Generally, 18-karat white gold has more visible yellow undertones because it contains more gold. Because it is a harder metal, 14-karat white gold may resist scratches better than 18-karat. On 1stDibs, find a variety of white gold wedding rings.