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25 Ct Cushion Cut Engagement Ring

1.25 Ct. Fancy Yellow Canary Cushion Cut Diamond Ring SI1 GIA Certified
Located in Los Angeles, CA
This beautiful canary diamond engagement ring flaunts a 1.00 Ct. Fancy Yellow Cushion cut diamond
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold

GIA Cushion 1.18cts Diamond D- VS2 18k Gold Engagement Ring
By Dover Jewelry
Located in Miami, FL
prong set cushion cut GIA certified diamond approx. 0.93 CT, D color, VS2 clarity. Surrounded by a halo
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Gold

Victorian 1.0 Ct. Diamond 1.0 Ct. Sapphire Five Stone Ring
Located in Napoli, IT
25 – .50 – .25 – G VS/SI 2 oval cushion cut natural unheated blue sapphires totalling approx 1.0
Category

Antique Late 19th Century European Victorian Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Gia Certified 4.10 Ct. Pink Sapphire and Diamond White Gold Ring, circa 1950s
Located in Beverly Hills, CA
One mid-century pink sapphire and diamond 18K white gold ring centering one cushion cut, pink
Category

20th Century Engagement Rings

Materials

Diamond, Pink Sapphire, Gold, 18k Gold, White Gold

5.58 ct IGI Yellow Round and Trapezoid Diamond High Jewellery Ring "Astoria 558"
Located in KAATSHEUVEL, NL
diamond 3 stones engagement ring. Round brilliant cut engagement ring with Light Yellow VVS2 center stone
Category

21st Century and Contemporary Italian Contemporary Three-Stone Rings

Materials

Yellow Diamond, White Diamond, Diamond, Yellow Gold, White Gold, 18k Gol...

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2010s Israeli Art Deco Cocktail Rings

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GIA Certified 2.51 Carats Brilliant Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic solitaire engagement ring GIA certified 2.51 carats round brilliant diamond, L color and SI1 in clarity. Set in a 6 prong basket, knife-edge setting made in platinum. Size...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Heart garnet ring. 14k Gold Heart Eternity Ring with Heart Garnets!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold heart Eternity ring with heart natural garnets. January birthstone. Heart eternity ring band. Valentines gift jewelry. Full circle of hearts. Weight: 2.2 g. (depen...
Category

2010s Turkish Modern Fashion Rings

Materials

Garnet, 14k Gold

NEW Platinum 2.01ctw GIA NO HEAT Pink Sapphire & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
You are looking at a truly breathtaking sapphire and diamond three stone engagement ring, that is newly crafted in solid platinum. The ring features a truly gorgeous, GIA certified, ...
Category

2010s American Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

1.33 CT GIA Certified Yellow Pear Shape Cut Diamond Double Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
This Stunning bespoke GIA Certified 0.87 Carat Natural Fancy Light Yellow Pear Shaped Diamond which is set in the center of the Ring with Double Halo, the inner halo features 0.08 Ca...
Category

2010s British Modern Engagement Rings

Materials

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

Oval Brilliant Diamond Hidden Halo Engagement 18K Ring Center 0.71 Ct F, VS1 GIA
Located in Honolulu, HI
Elegant Diamond engagement ring with hidden halo in 18K white gold featuring a 0.71 carat Oval brilliant cut diamond, color F and clarity VS1 with GIA diamond report. The diamond is...
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1 1/4 Ct Oval Natural Ceylon Blue Sapphire Engagement Ring in 18 Karat Gold, MEN
Located in New York, NY
Oval Natural Blue Sapphire & Diamond Engagement Ring in 18 Karat Yellow Gold Approximately 1 1/4 Ct Oval Blue Ceylon Sapphire 18 Karat yellow Gold 6.57 Grams Ring Size 10.5 ( it c...
Category

Early 2000s Engagement Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

Harry Winston Channel-Set Princess-Cut Diamond Wedding Band
By Harry Winston
Located in New York, NY
The Harry Winston Channel-Set Princess-Cut Diamond Wedding Band is a celebration of enduring love and unsurpassed quality. This beautiful ring is adorned with a dazzling array of 2.5...
Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Platinum

Georgian 2.0 Ct rare Pointed Diamond Solitaire Plus
Located in Napoli, IT
Quintessence of beauty A Stunning, rare, possibly pre Georgian Diamond solitaire ring The beauty and the special charisma pieces of early jewellery have, is incomparable to any other...
Category

Antique Mid-18th Century European Solitaire Rings

Materials

Diamond, Gold

Harry Winston 9.35 Carat Radiant Diamond Platinum Eternity Rock Band Ring
By Harry Winston
Located in Webster, NY
Authentic special order Harry Winston diamond eternity band from their Rock Band Ring collection. The ring features 17 Radiant cut diamonds all with D-F color and VS1-2 clarity total...
Category

2010s Band Rings

Materials

Diamond, Platinum

NWT 14, 189 18KT Fancy Glittering 18.50ct Kunzite Pink Sapphire Diamond Ring
Located in New York, NY
The Following Item we are offering is this Rare Important Radiant 18KT Gold Winston Style LARGE Glittering and Sparkling Magnificent Fancy Kunzite and Fancy Pink Sapphire White Diamo...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Kunzite, Sapphire, Pink Sapphire, Gold, 18k Gold

Victorian 2.30 Ct Natural Sapphire Five stone ring
Located in Napoli, IT
Into the Blue Beautiful Victorian period five stone ring in a classy half hoop setting of the era 18 KT mounting finely carved throughout with rich scroll details, bears French Impor...
Category

Antique Late 19th Century French Victorian Engagement Rings

Materials

Sapphire, 18k Gold

GIA Certified 1.27 Carats Total Emerald Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classy solitaire engagement ring showcasing a 1.27 carats emerald cut diamond certified by GIA as G color and VS1 in clarity, set in a timeless four prong basket setting and a poli...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Harry Winston Tryst Single Row Pavé Diamond Band
By Harry Winston
Located in Webster, NY
Authentic Harry Winston Tryst Single Row Pavé Diamond band made in Platinum. Diamond Cut: Round Brilliant Total Diamond Carat Weight: .12CTW Average Diamond Color: E-F Average Dia...
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Sophia D. 2.50 Carat Fancy Light Yellow Diamond Ring Set in Platinum
By Sophia D
Located in New York, NY
Gorgeous platinum ring by Sophia D. that features a GIA certified fancy light yellow diamond center stone that weighs 2.50 carat with a color and clarity of Y-Z, VVS1 and accentuated...
Category

2010s Art Deco Engagement Rings

Materials

Yellow Diamond, Platinum

Vintage Harry Winston GIA Certified D-Color Pear Cut Diamond Ring in Platinum
By Harry Winston
Located in London, GB
A beautiful GIA certified vintage Harry Winston pear cut diamond ring set in platinum. The piece is predominantly set with a GIA certified 0.74 carat pear cut diamond. The diamond i...
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Platinum

Recent Sales

Victorian 1.0 Carat Old Mine Diamond 1.0 Carat Sapphire Five-Stone Ring
Located in Napoli, IT
approx 1.00 CT (.25-.50-.25 G-VS/SI) – 2 oval cushion cut natural unheated blue sapphires totalling
Category

Antique 1870s Victorian Engagement Rings

Materials

Sapphire, Diamond, 18k Gold

Antique 14k, Center 1.91 ct Fancy-Yellow Brown Diamond Burmese Ruby Bombé Ring
Located in Great Neck, NY
cocktail ring, it will sure make a statement. The bombé dome features a cushion cut fancy rare brown yellow
Category

Vintage 1960s Cocktail Rings

Materials

Yellow Diamond, Ruby, White Diamond, 14k Gold

Art Deco Certified Burma Sapphire Diamond Trilogy Platinum Ring
Located in Napoli, IT
Diamonds of 1.0 Ct for both rated as G VVS/VS making a statement ring perfect for engagement, anniversary
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Very Sweet Petite Antique Turn of the Century Ruby and Diamond Ring
Located in Lombard, IL
Wonderful antique English turn of the century ruby and diamond ring centrally set with one cushion
Category

Early 20th Century British Late Victorian Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

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25 Ct Cushion Cut Engagement Ring For Sale on 1stDibs

Find the exact 25 ct cushion cut engagement ring you’re shopping for in the variety available on 1stDibs. 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 153 vintage editions and 139 modern creations to choose from as well. If you’re looking for a 25 ct cushion cut engagement ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. Finding an appealing 25 ct cushion cut engagement ring — no matter the origin — is easy, but Tiffany & Co., Alexander Beverly Hills and Peter Suchy each produced a popular version that is worth a look. A cushion cut version of this piece has appeal, but there are also antique cushion cut and old mine cut versions for sale. Most of our 25 ct cushion cut engagement ring for sale are for women, but there are 64 pieces available to browse for men.

How Much is a 25 Ct Cushion Cut Engagement Ring?

Prices for a 25 ct cushion cut engagement ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $242 and can go as high as $308,204, while this accessory, on average, fetches $12,000.

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 Ct Cushion Cut Engagement Ring
  • 1stDibs ExpertNovember 2, 2021
    The cushion cut is often referred to as a pillow cut due to its square or rectangular shape with rounded edges. This stone cut comprises 58 facets, like brilliant stones. The cushion cut has been popular since the 18th century. Shop a collection of vintage and modern engagement rings set with cushion-cut diamonds from some of the world’s top jewelers on 1stDibs.