Skip to main content

25ct Diamond Ring

8
to
54
637
140
400
367
142
142
105
76
65
29
27
19
17
15
14
13
11
11
10
10
7
6
6
6
3
3
3
3
2
2
1
1
1
1
38
33
25
19
13
Sort By
14k White Gold ~ 4mm Round .25ct Diamond ~ Ring ~ Engagement Ring ~ Size 6
Located in Las Vegas, NV
14k White Gold ~ 4mm Round approx. .25ct Diamond ~ Ring ~ Engagement Ring ~ Size 6 A real sparkler
Category

2010s American Artisan Engagement Rings

Materials

Diamond, Yellow Gold

14k White Gold Diamond Ring, .25ct, 4.2gr
Located in Laguna Beach, CA
14k White Gold Diamond Ring, .25ct, 4.2gr 14k White Gold Diamond Ring with detailed openwork design
Category

Mid-20th Century Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Butterfly Fashion Diamond Ring .25CT 18K RG
Located in New York, NY
Introducing the stunning Diamond Butterfly Ring - a true masterpiece that is sure to take your
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, 18k Gold, Rose Gold

18k Pink Gold .25ct Marquise Cut Diamond Ring
Located in רמת גן, IL
Elevate your style with our exquisite 18k pink gold Marquise Cut Diamond Ring, a true embodiment of
Category

2010s Israeli Solitaire Rings

Materials

Diamond, Gold, Rose Gold

.25ct Diamonds Stripe Row High Shine Band Ring 18kt
Located in New York, NY
Shined Rows Wide Band Diamond Stripe .25ct. Natural round cut brilliant diamonds Vs-2 clarity H
Category

2010s American Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 25 Ct Aquamarine Diamond White Gold Cocktail Ring
Located in Chicago, IL
This diamond encrusted white 18K gold ring features an emerald cut aquamarine of a beautiful ocean
Category

Late 20th Century Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

14K Yellow Gold Vintage Diamond Solitaire Ring, .25ct, 2.3g
Located in Laguna Beach, CA
Ladies vintage diamond solitaire ring in 14k yellow gold setting. The diamond is an old-Euro cut
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, Yellow Gold

Art Deco Filagree 18K White Gold .25ct Diamond Solitaire Ring
Located in Washington Depot, CT
Art Deco Filagree 18K White Gold .25ct Diamond Solitaire Ring Size 7.25 Old mine Diamond Marked 18K
Category

20th Century Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Cartier 1895 Platinum Diamond Engagement Ring with Round .25ct FVS1
By Cartier
Located in New York, NY
This Cartier engagement ring from the 1895 collection is a masterpiece of fine craftsmanship, made
Category

2010s French Contemporary Engagement Rings

Materials

Diamond, Platinum

Mecklenborg & Gerhardt Art Deco Diamond Band .25ct Genuine 1930s Platinum Ring
Located in Dearborn, MI
Genuine Original Art Deco Mecklenborg & Gerhardt Antique from 1930s Anniversary Band .25ct Diamond
Category

Vintage 1940s Art Deco Wedding Rings

Materials

Diamond, Platinum

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

Anniversary Ring Natural Fancy Vivid Deep Yellow Diamond Band .25ct 14K
Located in Dearborn, MI
Brand New Anniversary Ring Natural Fancy Vivid Deep Yellow Diamonds 14K White Gold Natural
Category

2010s Wedding Rings

Materials

Yellow Diamond, 14k Gold, White Gold

Amazing Ct 25, 43 of Natural Tanzanite and Diamonds on Ring
Located in Massafra, IT
ct 25,43 , black enamel and natural diamonds round brilliant cut ct 1,90 E/VS top quality. Handmade
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 18k Gold

Art Deco Diamond Wedding Band .25ct Single Cuts Genuine 1920s Platinum Ring
Located in Dearborn, MI
Genuine Original Antique Art Deco from 1920s Anniversary Band .25ct Diamond Platinum Wedding Ring
Category

Vintage 1920s Wedding Rings

Materials

Diamond, Platinum

18kt White Gold Ring, 9ct Black and White Diamonds and 25ct Amethyst
Located in Antwerp, BE
Beautiful White golden ring set with black and white diamonds and a big amethyst Amethyst: 23.2 x
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Amethyst, White Diamond, Black Diamond, 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

Art Deco Diamond Engagement Ring Old European .25ct 18K Belais Original 1920s
By Belais Brothers
Located in Dearborn, MI
Genuine Original Antique from 1920's Art Deco .60ct Diamond French Cut Emerald Engagement Ring 18K
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Ring 18Kt Gold 62 Champagne Diamonds and 25 White Diamonds total weight 2.74 ct
Located in Miami, FL
62 Natural Champagne Diamonds 1.86 carats and 25 Natural Round Diamonds 0.88 carats Size 7 Perfect
Category

2010s American Contemporary Cocktail Rings

Materials

White Diamond, Brown Diamond, Gold, 18k Gold

Retro Diamond Wedding Ring Band Palladium Original 1940's New Old Stock .25ct
Located in Dearborn, MI
Original Antique from 1940's Retro Diamond Wedding Ring Band Palladium New Old Stock Genuine
Category

Vintage 1940s Retro Band Rings

Materials

Diamond, Palladium

Yellow Gold Diamond Men's Ring - 14k Princess Cut .25ct Solitaire Sz 10 1/4
Located in Greensboro, NC
Size: 10 1/4 Metal Content: 14k Yellow Gold Stone Information Natural Diamond Carat(s): .25ct
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

(.25ct each) GH VS Emerald Cut Diamond Eternity Band by Arnav
Located in New York, NY
Shape: Emerald Colour: GH Clarity: VS Stone Size: .25 Each Total Carat Weight: Est 5.5ct (Total
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 18k Gold, Rose Gold, Yellow Gold, Platinum

(.25ct each) FG VVS Emerald Cut Diamond Eternity Band by Arnav
Located in New York, NY
Shape: Emerald Colour: FG Clarity: VVS Stone Size: .25 Each Total Carat Weight: Est 5.5ct (Total
Category

21st Century and Contemporary American Modern Band Rings

Materials

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

Art Deco Diamond .25ct Old European 18K Belais Brothers Original 1920's Antique
By Belais Brothers
Located in Dearborn, MI
Genuine Original Antique from 1920's-1930's Solitaire Engagement Ring .25ct Old European Cut
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Ruby Ring Seed Pearls .25ct Original 1940's Hammerman Bros Antique 10K
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1940's Ruby Seed Pearl Cocktail Ring .25ct Yellow Gold
Category

Vintage 1940s Art Deco Cocktail Rings

Materials

Pearl, Ruby, 10k Gold, Yellow Gold

Platinum and Diamond Ring
Located in Washington Depot, CT
Platinum and Diamond Ring Size 7.25- This sparkling ring features 21 round old mine cut diamonds
Category

20th Century Fashion Rings

Materials

Diamond, Platinum

Platinum Diamond Eternity Band Ring
Located in Washington Depot, CT
Vintage Platinum Diamond Eternity Band Ring Size 6.75- This sparkling eternity band features 25
Category

20th Century Band Rings

Materials

Diamond, Platinum

Estate Rose Gold Diamond Eternity Ring
By Estate Jewelry
Located in Feasterville, PA
A chic diamond eternity band featuring .25ct of round brilliant cut diamonds prong set in 18k rose
Category

Early 2000s Cocktail Rings

Materials

Diamond, Rose Gold

Georgian Natural Tourmaline Diamond Scroll Ring
Located in Napoli, IT
ton is 1.85 CT light green colour with .40 Ct little Diamonds spreading around The ring is all intact
Category

Antique Early 19th Century European Georgian Cluster Rings

Materials

Diamond, Tourmaline, 14k Gold

18K Yellow Gold Unique Diamond Ring
By VR Jewels
Located in Houston, TX
Diamond ring in 18K Gold which perfectly goes with your personality and also helps you to learning
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, Gold

Antique Diamond & Emerald Gold Snake Ring
Located in New York, NY
finger. Set in 14K satin finish yellow gold. The head is set with a .25 ct. old mine cut diamond; the
Category

Antique 1890s American More Rings

Materials

Diamond, Emerald, Gold, 14k Gold

Bulgari Flip Diamond White Gold Band Ring
By Bulgari
Located in Holland, PA
18k White Gold Diamond Flip Band Ring by Bulgari. With 1 Round brilliant cut diamonds VVS1 clarity
Category

21st Century and Contemporary Italian Band Rings

Materials

Diamond, 18k Gold

14 Karat White Gold Diamond Engagement Ring
Located in Washington Depot, CT
cut diamonds (center: .25 ct.) and 49 round brilliant cut diamonds on the band set in beautifully
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
weight: .25 ct. Diamond clarity: SI1 Diamond color: H Ring Size: 6.5 Weight: 1.4 dwt. / 2.3 gr
Category

20th Century Solitaire Rings

Materials

Diamond, White Gold

Edwardian 1.00 Ct Diamond Platinum Panel ring
Located in Napoli, IT
VVS/SI- Ros ecut Diamonds for .25 Ct set around the frame, lovely Diamond Sparkle projecte don this
Category

Antique Early 1900s European Edwardian Cluster Rings

Materials

Diamond, Platinum

Korloff Enamel Diamond Yellow Gold Band Ring
By Korloff
Located in Feasterville, PA
A chic Korloff band ring showcasing a central round brilliant cut diamond adorned with 2 diamonds
Category

Early 2000s Cocktail Rings

Materials

Diamond, Yellow Gold, Enamel

Cartier Ellipse Diamond White Gold Band Ring
By Cartier
Located in Holland, PA
18k White Gold Ellipse Diamond Band Ring by Cartier. With 1 round brilliant cut diamond VS1 clarity
Category

1990s European Band Rings

Materials

Diamond, White Gold

Bulgari Flip Diamond Rose Gold Band Ring
By Bulgari
Located in Holland, PA
18k Rose Gold Diamond Flip Band Ring by Bulgari. With 1 Round brilliant cut diamonds VVS1 clarity
Category

21st Century and Contemporary Italian Band Rings

Materials

Diamond, Rose Gold, 18k Gold

Coral, Diamond and 18k White Gold Ring
Located in Derby, NY
Coral, Diamond and 18K White Gold Ring This one of a kind vintage Italian ring showcases a
Category

21st Century and Contemporary More Rings

Materials

Diamond, Coral, 18k Gold, White Gold

Art Deco Vintage Diamond Sapphire Emerald Platinum Ring
Located in Chicago, IL
diamonds. Estimated total diamond weight is 1.10 ct. The bezel measures 25 x 15 mm (1 x 5/8 in.) Ring
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Blue Sapphire, Sapphire, Emerald, White Diamond, Diamond, Platinum

Art Nouveau Marquise Shaped Diamond Gold Ring
Located in Berlin, DE
Pavè set with 25 brilliant-cut diamonds weighing circa 1,94 ct. Mounted in 18K white gold
Category

Early 20th Century Art Nouveau Cluster Rings

Materials

Diamond, 18k Gold, White Gold

6.5mm Natural White Cultured Pearl Diamonds Rings 14kt
Located in New York, NY
6.5mm Natural Fresh water pearl Gold Ring .25ct Natural Round Diamonds 14kt. white gold 4.3
Category

2010s American Solitaire Rings

Materials

Diamond, Cultured Pearl, 14k Gold, White Gold

14 Karat White Gold and Diamond Engagement Ring
Located in Washington Depot, CT
round brilliant cut diamond (.25 ct.) accented with 14 round brilliant cut diamonds on its band. Shank
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

14k White Gold Diamond Engagement Ring .35tdw 2.2gr
Located in Laguna Beach, CA
14k White Gold Diamond Engagement Ring. The center Diamond is a Round Brilliant Cut, weighing
Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14K White Gold Diamond and Ruby Cluster Ring
Located in Beverly Hills, CA
One 14K white gold marquise shaped diamond and ruby cluster ring featuring 17 round brilliant cut
Category

Vintage 1960s Cluster Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Enamel Diamond 18 Karat Gold Stack Ring
By Meghna Jewels
Located in Hoffman Estate, IL
:- 4.17 gm Diamond Weight :- 0.25 ct. Ring Size: 7
Category

21st Century and Contemporary Unknown Artisan Band Rings

Materials

Diamond, Gold, 18k Gold, Enamel

Chic Brown Diamond Yellow 14K Gold Ring for Her
By Natkina
Located in Montreux, CH
Yellow Gold 14K Ring (Matching Earrings Available) Diamond 11-0,07 ct Diamond 25-0,15 ct Weight
Category

2010s Swiss Modern Fashion Rings

Materials

Diamond, White Diamond, Brown Diamond, Gold, 14k 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

.33ctw Blue Sapphire & Diamond Ring In Yellow Gold
Located in Bloomington, MN
total weight Sapphires - Secondary Stones: .25 ct total weight Round Diamonds - Diamond Clarity and
Category

Late 20th Century Modern Fashion Rings

Materials

Diamond, Blue Sapphire, Yellow Gold

Chic Brown Diamond Yellow 14K Gold Ring for Her
By Natkina
Located in Montreux, CH
Yellow Gold 14K Ring (Matching Earrings Available) Diamond 11-0,07 ct Diamond 25-0,15 ct Weight
Category

2010s Swiss Modern Fashion Rings

Materials

Diamond, White Diamond, Brown Diamond, Gold, 14k Gold

Natural .56 Carat Marquise & Ascher Cut Diamond Ring
Located in New York, NY
.31ct. Earth-mined Natural Marquise brilliant diamond engagement ring E-color Vs-1 clarity
Category

2010s Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Diamond and Emerald 14K Yellow Gold Starburst Ring
Located in Beverly Hills, CA
One diamond and emerald starburst design 14K yellow gold ring featuring six round brilliant cut
Category

Vintage 1970s Cluster Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

14 Karat White Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
weight: .25 ct. Diamond color: H Diamond clarity: SI1 Ring Size: 6.5 Weight: 2.0 dwt. / 3.2 gr
Category

20th Century Wedding Rings

Materials

Diamond, White Gold

Citrine and Diamond 18K Gold and Platinum Ring
Located in Beverly Hills, CA
citrine weighing 7 ct. The ring is enhanced by platinum set, round brilliant and baguette cut diamonds
Category

Vintage 1960s Cluster Rings

Materials

Citrine, Diamond, Yellow Gold, 18k Gold, Platinum

14K White Gold Diamond Marquise Ring 1.00tdw, 9.9gr
Located in Laguna Beach, CA
14K White Gold Diamond Ring. There is 1.00tdw. The accent Diamonds range from VS1-SI1 Clarity
Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
not visible to naked eye. Width: 3 mm. Shank: 1.5 mm. Approximate total diamond weight: .25 ct
Category

20th Century Wedding Rings

Materials

Diamond, White Gold

1.05 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Year: 1930s Item Details: Ring Size: 5.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.9
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

14 Karat Yellow Gold Opal and Diamond Ring
Located in Washington Depot, CT
gold. Width: 25 mm. Shank: 3 mm. Approximate total diamond weight: .20 ct. Diamond clarity: SI1-I1
Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Yellow Gold

Art Deco Diamond Bombe Platinum Ring, circa 1920s
Located in Beverly Hills, CA
One Art Deco diamond bombe platinum ring with pierced motif design featuring 25 bead and bezel set
Category

20th Century Art Deco Dome Rings

Materials

Diamond, Platinum

.25 Carat Total Weight Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.1 grams Diamond Details
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

18K Two Tone Gold Diamond and Sapphire Checkerboard Ring
Located in Atlanta, GA
Tested] Weight: 8.4 grams Diamond Details: .25ct total weight, princess cut, natural diamonds, E-F Color
Category

21st Century and Contemporary Unknown Contemporary Fashion Rings

Materials

Diamond, Sapphire, Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "25 Ct Diamond Ring", and we’ll notify you when there are new listings in this category.

25ct Diamond Ring For Sale on 1stDibs

You are likely to find exactly the 25ct diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 114 vintage or 260 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 25ct diamond ring among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic 25ct diamond ring over the years, but those made by LB Exclusive, Tiffany & Co. and House of R&D are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. Finding a 25ct diamond ring for sale for women should be easy, but there are 96 pieces available to browse for unisex as well as men, too.

How Much is a 25ct Diamond Ring?

The price for a 25ct diamond ring starts at $175 and tops out at $2,472,032 with these rings, on average, selling for $2,645.

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.