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Square Shaped Diamond Ring

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18 Karat White Gold Diamond Ring, Square Shaped Diamond Ring
By Oshi Jewels
Located in Bangkok, TH
This beautiful Diamond Handmade Ring in 18k Solid gold is featured with a natural diamond Handset
Category

21st Century and Contemporary Thai Modern Engagement Rings

Materials

Diamond, White Gold

Fancy Square Yellow Cushion Diamond Ring
Located in New York, NY
Presenting our Yellow Square-Shaped Cushion Diamond Ring, the epitome of opulence and refinement
Category

2010s Indian Modern Engagement Rings

Materials

Yellow Diamond, Diamond, White Gold, 18k Gold

Vintage 18ct White Gold 1970’s French, Square Diamond Ring
Located in Brighton, GB
, square shaped diamond ring. Set with lovely, twinkling, natural stones. Mounted in white gold with the
Category

Late 20th Century French Engagement Rings

Materials

Diamond, 18k Gold, White Gold

14K White Gold 2.00 Carat Diamond Composite Ring
Located in New York, NY
Uplift your style statement with this wonderful Square shaped diamond ring. Fashioned in cool 14kt
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Art Deco Square-Shaped Diamond Cocktail Ring
Located in Denver, CO
Crafted in the 1920s, this square-shaped Art Deco cocktail ring features a 0.14-carat Old European
Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Handcrafted Matte-Finished Square-Shaped Diamond Centered Ring
By I. Reiss
Located in Great Neck, NY
14 Karat Yellow Gold Matte-Finished Square-Shaped Top Ring, Centered with 0.09 Carats of Pave Set
Category

21st Century and Contemporary More Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold Square Shaped Emerald Diamond Ring
Located in Great Neck, NY
An exceptional one of a kind handmade ring reminiscent of a "galaxy" featuring a vibrant square
Category

Vintage 1970s More Rings

Materials

Diamond, Emerald, Yellow Gold

Nally Square Shaped Diamond Platinum Eternity Band Ring
Located in New York, NY
Beautiful 18 square shape diamonds set in platinum with common prong style. Each diamond is 0.29
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Ruby Diamond Heart Shaped Ring
Located in Dallas, TX
You do not have to be a heart lover to adore this ring! In beautiful 18 karat white gold, this
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Square Shaped Ring with Center Diamond Surrounded by Micro Pave Diamonds
By Artisan NYC
Located in New York, NY
14kt Gold 10.3gms Silver:14.752g Diamond 7.04ct US-8
Category

21st Century and Contemporary Indian Victorian More Rings

Materials

Diamond, 14k Gold, Silver

Levian Ladies Square Shaped Cluster White & Chocolate Diamond Engagement Ring
Located in Houston, TX
Head Measurement: 10.80mm x 11.40mm Weight: 4.40 grams Ladies 14K white gold diamond cluster
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Cushion Shaped Pink Diamond Halo Ring
Located in New York, NY
Radiate elegance and grace with our Cushion Shaped Pink Diamond Halo Ring. Featuring a captivating
Category

2010s Indian Modern Engagement Rings

Materials

Pink Diamond, White Diamond, White Gold, Rose Gold, 18k Gold

Ritani 18K White Gold Square Shaped Diamond Semi Mount Engagement Ring
By Ritani
Located in Houston, TX
Ladies 18K white gold, diamond engagement semi-mount ring with a half round shank. The semi mount can
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Venice Collection: Square-Shaped 18k White Gold Diamond Ring with Blue Enamel
Located in רמת גן, IL
SKU# 4006126 Introducing a square-shaped 18k white and rose gold diamond ring with blue enamel
Category

21st Century and Contemporary Asian Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold, Enamel

Long Ring with Ruby & Square Shaped Center Sapphires Surrounded by Pave Diamonds
By Artisan NYC
Located in New York, NY
"18kt gold:1.28g, Diamond:1.76ct, Silver:9.52gm, Ruby:0.45ct, Sapphire:10.15ct"
Category

21st Century and Contemporary Indian Modern More Rings

Materials

Sapphire, Ruby, Diamond, Gold, Silver, 18k Gold

Square Shaped Ring With Pink Sapphire & Diamonds Made In 18k Rose Gold
By Artisan NYC
Located in New York, NY
18K:6.503g,D:1.430ct, ,SAPPHIRE:0.273ct,, Size: US-6.75
Category

21st Century and Contemporary Indian Art Deco Fashion Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Rose Gold

TJD 0.50 Carat Round Diamond 14 Karat White Gold Square Shaped Engagement Ring
By TJD
Located in New York, NY
diamonds, this 14k white gold engagement ring is a lovely way to take her by surprise.
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, White Gold, 14k Gold

Square Sapphire Scattered Diamond Ring 14k White Gold
Located in beverly hills, CA
Elegant and contemporary, this 14K White Gold Sapphire Diamond Ring features a stunning square
Category

Early 2000s Contemporary Dome Rings

Materials

Diamond, Sapphire, White Gold, 14k Gold

Emerald And Diamond Ring With Two Square Cut Diamonds Of 1.6 Carats
Located in London, GB
cut diamonds of 1.6cts. The square shaped sides with graduating baguette shoulders. The whole outlined
Category

1990s Greek Signet Rings

Materials

Emerald, Diamond

Kwiat Multi-Shaped Diamond Stackable Ring
By Kwiat
Located in Webster, NY
Diamond band ring crafted in 18k White Gold, part of the Stackable Collection by Kwiat. Diamond
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

14k Yellow Navette Shaped Channel Ruby and Diamond Ring
Located in Southport, CT
14k yellow gold ring. This unique navette shaped ring, decorated with channel set swirls of square
Category

Late 20th Century Unknown Art Deco Fashion Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Antique 18ct Gold Edwardian Emerald & Diamond Square Cluster Ring
Located in Brighton, GB
stunning square-shaped cluster ring features a centre natural emerald stone and a dazzling border of
Category

Early 20th Century English Edwardian Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Barbara Heinrich Square Cut Ruby and Diamond Wide Textured Ring
By Barbara Heinrich
Located in Virginia Beach, VA
Wide carved glacier ring with a center v-shaped crevasse with one square cut ruby (0.12 carat) and
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, 18k Gold

Modernist Square Shapes Yellow Diamond Ring
Located in New York, NY
Modernist Square Shaped Yellow Diamond Ring 1 round cut yellow diamond surrounded by white pave
Category

Vintage 1980s Cluster Rings

Materials

Yellow Diamond, 18k Gold, White Gold

7.62Cttw Square Emerald & 2.06Cttw Diamond Cocktail Ring 18K White Gold
Located in New York, NY
This stunning ring features a prong set square shaped green Emerald weighing 7.62 carats that sits
Category

2010s American Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Diamond Square Rock Crystal Gold Ring
Located in Marcianise, Marcianise (CE)
square shaped rock crystal surrounded by diamonds that define the corners. diamonds (1.50Kt) crystal
Category

Late 20th Century Italian Retro Cluster Rings

Materials

Diamond, Rock Crystal, 14k Gold, Gold

Antique Iberian (Georgian) Emerald and Diamond Navette Shaped Ring 19th Century
Located in OVIEDO, AS
Antique Emerald and Diamond Navette Shaped Ring 19th Century.. Georgian rings are rare and usually
Category

Antique Mid-19th Century Spanish Georgian Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Silver

Diamond and Rose Gold Square Ring
Located in Aspen, CO
With a thin line of diamonds wrapping around just over half of the square shaped ring's bottom edge
Category

2010s Band Rings

Diamond and Sapphire Marquise Shaped Ring in 18k
Located in Wailea, HI
Diamond and Sapphire Marquise Shaped Ring in 18k One Oval Sapphire Weighing .15 Carats
Category

Late 20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

3 Carat GIA Certificate G Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke 3.00 carat cushion cut diamond engagement ring with the perfect combination of elegance
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat GIA Certificate E Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke ring with one of the best colors and clarity center diamond, 3.00 carat cushion cut
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

Brilliant 18k White Gold Square Diamond Pave Ring w/2.30 ct - GIA Certified
Located in רמת גן, IL
Brilliant 18k White Gold Square Diamond Pave Ring w/2.30 ct - GIA Certified Crafted from pristine
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

14K White Gold Square Cut Emerald Diamond Ring
Located in Great Neck, NY
A luxurious and vibrant Colombian emerald ring featuring a square/emerald cut center stone weighing
Category

1990s Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

TJD 1.0 Carat Round & Baguette Diamond 14K White Gold Square Shaped Bridal Set
By TJD
Located in New York, NY
Express your love with this regal and romantic diamond ring. The ring is crafted from 14-karat
Category

2010s Indian Contemporary Bridal Rings

Materials

Diamond, White Gold, 14k Gold

Shreve, Crump & Low GIA Certified 7.03 Ct Fancy Yellow Square Cut Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
yellow gold 3 stone ring consisting of 1 square emerald cut yellow diamond weighing 7.03 carats with
Category

2010s American Engagement Rings

Materials

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

Yianni Creations Citrine White Diamond Fine Silver Square Ring
By Yianni Creations
Located in Astoria, NY
and nature-inspired liquid edges. The core of this beautiful square-shaped band ring is made from Fine
Category

21st Century and Contemporary Greek Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Citrine, Gold, Palladium, Sterling Silver, Silver

Iridescent 1.58 Carat Sapphire and Square Diamond Halo Ring
Located in METAIRIE, LA
This Sapphire & Diamond Halo Ring features a central Round Cabochon cut 1.58 carat Iridescent Blue
Category

Vintage 1980s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold

Bogo 18K Yellow Gold Heart Shaped Ruby and Diamonds Ring
Located in Kirkwood, MO
Bogo 18K Yellow Gold Diamond and Ruby Heart Shaped Ring. The natural Ruby is 9.5 mm x 9.75 mm. It
Category

Early 2000s Hong Kong Contemporary Cocktail Rings

Materials

Ruby, Diamond, Yellow Gold, 18k Gold

Ruby Diamond Pave Square Dome 14K Yellow Gold Cocktail Ring
Located in Mount Kisco, NY
brush stroke of diamond pave decorate the square shaped head of this fourteen karat 14K yellow gold
Category

Early 2000s Unknown Dome Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring
Located in Brighton, GB
Beautiful, square shaped, vintage cluster ring. Set with a centre, natural sapphire & surrounded by a
Category

Late 20th Century English Cluster Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

14k Yellow Gold Diamond Shaped Ruby Cluster Bypass Ring
Located in Southport, CT
14k yellow gold ring. This striking yellow gold ring is a diamond shaped bypass cluster style, set
Category

Late 20th Century Unknown Retro Fashion Rings

Materials

Ruby, 14k Gold, Yellow Gold

0.43 Carat Square Shape Emerald Diamond Cocktail Ring Platinum in Stock
Located in Boca Raton, FL
Material: Platinum Gemstone details: Approx. 0.43ctw square shaped Emerald center gemstone Diamond
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Platinum & Rose Gold 7.05 Carat Diamond Solitaire Square Halo Ring
Located in METAIRIE, LA
Champagne Colored Diamond at 12mm in diameter, securely set in 4 V-Shaped Cornered Prongs. With a 14KT Rose
Category

Vintage 1980s Solitaire Rings

Materials

Diamond, Platinum, Rose Gold

Bulgari Diamond AGL Certified Oval-Shaped Ceylon No Heat Sapphire Ring
By Bulgari
Located in New York, NY
A fabulous ring by Bulgari, set at the center with an oval Ceylon No Heat sapphire of magnificent
Category

Vintage 1960s Italian More Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 3.47 Carat Square Brilliant Diamond Platinum Engagement Ring 6
By H & H Jewels
Located in Miami, FL
GIA Certified 3.47 Carat Diamond Platinum Engagement Ring Size This is an absolutely stunning
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Antique Heavy 18ct Gold and Old Cut Diamond Square Cluster Ring
Located in St Helens, GB
cut diamonds surrounding in a square shaped cluster head. 14mm x 14mm cluster head. Protruding 10mm
Category

20th Century Cluster Rings

Materials

Diamond, Gold

Gold & Diamond Cushion Shaped Cluster Ring in Illusion Setting by Michael Hill
Located in MELBOURNE, AU
This impressively looking Cluster Ring is centering a square panel set with 4 Princess Cut
Category

Early 2000s Australian Modern Cluster Rings

Materials

Diamond, Gold, 18k Gold

Square Emerald and Diamond Antique Style Three Stone Ring in 14K White Gold
Located in Bangkok, TH
This gorgeous ring consists of a square shaped emerald stone with 2 round brilliant cut diamonds on
Category

21st Century and Contemporary Thai Art Deco Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Art-Deco Style Cross Shaped Design Emerald, Diamond and Onyx Cocktail Ring
Located in OVIEDO, AS
Art-Deco Style Cross Shaped Design Emerald, Diamond and Onyx Cocktail Ring. This stunning
Category

21st Century and Contemporary European Revival Cocktail Rings

Materials

Emerald, Diamond, Onyx, Platinum

8.23 Carat Round Tanzanite Square Shank 5.02 Carat Diamond Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
Square Shank Invisible set (you see no metal) Diamond Engagement Ring. Details: Center Stone: 8.23
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold

Geometric Design Square Australian Doublet Opal & Diamond Ring 14K Yellow Gold
Located in Suwanee, GA
Minimalist Square Shaped Australian Doublet Opal & Diamond Engagement Ring 14K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
2.78 carat square cut emerald ring attributed to the most ancient of mines. With an exceptional and
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Emerald, White Diamond, Platinum

Ladies Antique Mixed Metals Silver Palladium Rhodium Square Onyx Diamond Ring
Located in Houston, TX
handmade filigreed silver and 14K palladium white gold diamond and onyx antique cocktail halo ring with a
Category

Late 20th Century Unknown Cocktail Rings

Materials

Onyx, Diamond, Mixed Metal, Silver, Rhodium, Palladium, White Gold

Fresh Water Culture Pearl and Diamond Square Halo Ring in White Gold
Located in Yorkshire, West Yorkshire
lustre. Surrounding a gracefully cream centre is a square shaped halo of small and sparkly Diamonds set
Category

21st Century and Contemporary British Art Deco Cluster Rings

Materials

Diamond, Pearl, White Gold

18 Karat Gold Square Cushion Ring with 3.03ct Grey Diamonds and 9.96ct Peridot
By Sofragem
Located in New York, NY
18 karat white gold square cushion shaped ring. This ring is pave set with round silver grey
Category

2010s Modern Fashion Rings

Materials

Diamond, Peridot, White Gold

10K Rose Gold 1/3 Carat Princess Cut Diamond Composite Square Shape Ring
Located in New York, NY
striking style showcases a square-shaped composite of petite princess-cut diamonds. The diamonds are
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

White Diamond, Diamond, 10k Gold, Rose Gold

14K Yellow Gold 2-1/3 Carat Diamond Cluster Chevron Shaped Band Engagement Ring
Located in New York, NY
Elegant and timeless, this two-tone diamond engagement and wedding ring set features 2.3 carat
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

1.85 Carat Diamond Flowers Mosaic Square Open Shank Ring 18 Karat in Stock
Located in Boca Raton, FL
18k White Gold 1.85ctw Diamond Flowers and Diamond Mosaic Square Open Shank Ring Style: Women's
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Gold, 18k Gold, White Gold

18KT WG & YG Heart Shaped 2.00 Carat Blue Sapphire Ring with .50 Carat Diamonds
Located in New York, NY
This very special ring centers a heart shaped brilliant blue sapphire weighing 2.00 carats. A row
Category

Vintage 1980s Italian Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, 18k Gold, Yellow Gold, White Gold

Vintage Sapphire and Diamond Ring
Located in London, GB
Here we have a lovely sapphire and diamond ring. Crafted from 18ct white gold, this vintage piece
Category

20th Century Cluster Rings

Materials

Diamond, Blue Sapphire, Gold, White Gold

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Square Shaped Diamond Ring For Sale on 1stDibs

Find the exact square shaped diamond 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, Yellow Gold and White Gold — can elevate any look. Find an antique version now, or shop for 5 vintage or 20 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a square shaped diamond 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 20th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic square shaped diamond ring over the years, but those made by BOON, TJD and VR Jewels are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also brilliant cut and square cut versions for sale. Most of our square shaped diamond ring for sale are for women, but there are 6 pieces available to browse for men.

How Much is a Square Shaped Diamond Ring?

On average, a square shaped diamond ring at 1stDibs sells for $2,368, while they’re typically $770 on the low end and $27,000 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 Square Shaped Diamond Ring
  • There are a few diamond cuts that can be considered square diamond rings. Here is a list: 1. Emerald cut 2. Asscher cut 3. Princess cut 4. Radiant.cut 5. Cushion cut
  • 1stDibs ExpertJanuary 23, 2024
    Although trends in bridal jewelry change over time, pear-shaped diamond engagement rings tend to remain popular. Jewelry makers have produced pear-shaped diamonds since the 15th century, when a Flemish diamond cutter named Lodewyk van Bercken first mastered the technique. Many people love the sparkle of the cut and find its mix of curves and points to be visually appealing. Find a diverse assortment of pear-shaped diamond engagement rings on 1stDibs.