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NALLY Square Shape Diamond Eternity Band Ring
Located in New York, NY
Elegant 18 square shape diamonds set platinum, with total weight of 4.75 carats Each diamond is
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Art Deco Platinum Antique Carré Square Cut Natural Diamond Eternity Band Ring
Located in Baltimore, MD
Art Deco Platinum Antique Carré Square Cut Natural Diamond Eternity Band Wedding Ring Metal
Category

Early 20th Century Art Deco Band Rings

Materials

Diamond, Platinum

Eternity Diamond Band Ring
Located in New York, NY
An eternity band ring featuring beautiful square cut diamonds. The diamonds are white and clean
Category

Vintage 1980s Band Rings

Materials

Diamond

Art Deco Platinum and Square Cut Diamond Eternity Band 3ctw
Located in Narberth, PA
A beautiful diamond eternity band from the Art Deco (ca1930) era! Made of platinum, this feminine
Category

Vintage 1930s Unknown Art Deco Band Rings

Materials

Diamond, Platinum

8.12 Carat Square Emerald Cut Diamond Eternity Band
Located in New York, NY
Estate Platinum Eternity Ring features 16 beautifully matched square emerald cut diamonds, weighing
Category

1990s Unknown Band Rings

Materials

Diamond, Platinum

5.60 Carat Square Emerald Cut Diamond Eternity Band
Located in New York, NY
Estate Platinum Eternity Ring features 23 beautifully matched square emerald cut diamonds, weighing
Category

1990s Unknown Band Rings

Materials

Diamond, Platinum

Platinum French Cut Channel 3.0ctw Diamond Hand Engraved Eternity Band Ring
Located in Montclair, NJ
This gorgeous vintage diamond eternity band ring was crafted from solid platinum and features 27
Category

Vintage 1960s Band Rings

Materials

Diamond, Platinum

RUCHI Square-Cut Diamond Yellow Gold Eternity Band
By Ruchi New York
Located in New York, NY
18K Yellow Gold Diamonds: 0.92 Cts All diamonds are G-H/SI stones.
Category

2010s Hong Kong Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Asscher Cut Square Emerald Diamond Eternity Band 7.93 Carat
Located in Lakewood, NJ
A very fine diamond in platinum anniversary band contains 15 Square Emerald Cut (Asscher Cut
Category

2010s American Band Rings

Materials

Diamond, White Diamond, Platinum

18k White Gold 5.0ctw Channel Baguette Cut Diamond Squared Eternity Band Ring
Located in Montclair, NJ
This absolutely stunning and very well made diamond eternity band is crafted in solid 18k white
Category

Early 2000s American Band Rings

Materials

Diamond, 18k Gold, White Gold

18k White Gold 0.55ct Square Emerald & Round Diamond Milgrain Eternity Band Ring
Located in Montclair, NJ
This marvelous emerald and diamond eternity band ring is crafted in solid 18k white gold and
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

18k White Gold 1.02ctw Round Diamond & Square Ruby Milgrain Eternity Band Ring
Located in Montclair, NJ
This marvelous ruby and diamond eternity band ring is crafted in solid 18k white gold and features
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Retro Vintage Platinum Carre Cut Diamond Eternity Band
Located in Great Neck, NY
Beautiful Retro Vintage Platinum Carre Cut Diamond Eternity Band - Size 5. This gorgeous eternity
Category

Vintage 1950s Unknown Retro Band Rings

Materials

Diamond, Platinum

Vintage Retro Platinum Engraved Carre Cut Diamond Eternity Band
Located in Great Neck, NY
Beautiful Vintage Retro Platinum Engraved Carre Cut Diamond Eternity Band. This beautiful band is
Category

Vintage 1950s Unknown Retro Band Rings

Materials

Diamond, Platinum

Square Sapphire and Diamond Channel Half Eternity Band in Platinum950
Located in Bangkok, TH
Fabulous square sapphires and dazzling diamonds alternatively adorn this channel set half eternity
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Sapphire, Platinum

0.15ct Round Brilliant Cut Diamond Eternity Band Ring, Platinum
Located in New York, NY
This delightful platinum eternity band showcases round brilliant cut diamonds elegantly set in
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Platinum

Rachel Koen Channel Square Diamond Eternity Band 14K White Gold 1.25cttw
Located in New York, NY
Square cut channel set diamond eternity wedding band crafted in 14K white gold. Ring size 6. Width
Category

2010s American Modern Band Rings

Materials

Diamond, White Gold

Antique Art Deco Cartier Platinum Carre Cut Diamond Eternity Band
By Cartier
Located in Great Neck, NY
Beautiful Antique Art Deco Cartier Platinum Carre Cut Diamond Eternity Band - Size 5 1/2. This
Category

Vintage 1920s Unknown Art Deco Band Rings

Materials

Diamond, Platinum

0.18ct Round Brilliant Cut Diamond & 0.33ct Square Cut Emerald Band Ring
Located in New York, NY
A stunning platinum gold half-eternity band showcasing a captivating design with alternating square
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Emerald, Platinum

Two Gold Eternity Stacker Bands with Channel-Set Square Cut Orange Sapphires
By Eytan Brandes
Located in Sherman Oaks, CA
. Instead of round stones, Eytan chose squares with a cut similar to diamond princess cuts. Square stones
Category

2010s American Contemporary Band Rings

Materials

Sapphire, Gold, 14k Gold, Yellow Gold

Platinum 7.82cttw Diamond Asscher Cut Eternity Band
Located in New York, NY
statement. The diamonds used in asscher cut eternity bands create a sparkle that is sure to be admired
Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Carre Cut Diamond and Ruby Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Carre Cut Diamond and Ruby Eternity Band. This gorgeous wedding
Category

Antique Early 19th Century Unknown Art Deco Band Rings

Materials

Diamond, Ruby, Platinum

Square Ruby and Diamond Channel Half Eternity Band in 18K White Gold
Located in Bangkok, TH
Fabulous square rubies and dazzling diamonds alternatively adorn this channel set half eternity
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

0.22ct Round Brilliant Cut Diamond Eternity Band Ring, 18k Yellow Gold
Located in New York, NY
An elegant 18k yellow gold eternity band adorned with 0.22 carats of round brilliant diamonds
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Gold, Yellow Gold

14K White Gold Princess Cut Diamond Eternity Band Ring 2.00 ct
Located in Laguna Beach, CA
Diamond eternity band in 14k white gold setting. Tests 14k and weighs 2.6 grams gross weight. The
Category

Mid-20th Century Band Rings

Materials

Diamond, 14k Gold, White Gold

Vintage White Gold Sapphire and Diamond Full Eternity Band Ring
Located in Chipping Campden, GB
Vintage White Gold Sapphire and Diamond Full Eternity Band Ring Sweetest sapphire and diamond
Category

Late 20th Century Unknown Artist Band Rings

Materials

Diamond, Sapphire, White Gold

Modern 1.30 Carat Diamond 14 Karat Gold Eternity Band Ring
Located in Philadelphia, PA
Set all the way around with square step cut diamonds Thirty-two diamonds total, weighing
Category

Late 20th Century Modern Band Rings

Materials

Diamond, 14k Gold

Carre Cut 1.50 Ct Channel Set Diamond Wedding Eternity Band Set in Platinum
By Simon Ardem
Located in New York, NY
Channel set Natural Diamond Eternity Band set in Platinum. 35 Carre cut diamonds are F-G VVS1-VS2
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Platinum

Eighteen Karat Rose Gold Carre Cut Diamond 0.80 Carat 2.5 MM Eternity Band
By OGI Ltd
Located in New York, NY
Introducing our exquisite 18 karat rose gold square diamond eternity band, meticulously crafted to
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Vintage Ruby and Diamond Platinum Eternity Band
Located in Chipping Campden, GB
This wonderful ruby and diamond Art Deco style eternity boasts a total of 12 10pt rubies and 13 7pt
Category

Vintage 1940s British Art Deco Band Rings

Materials

Diamond, Ruby, Platinum

Vintage 18K Yellow Gold 0.54ct Star Pave Diamond Squared Wide Eternity Band Ring
Located in Montclair, NJ
--Stone(s):-- (9) Natural Genuine Diamonds- Round Brilliant Cut - 8 Outside, 1 Inside - Star Pave
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Yellow Gold

Art Deco Emerald and Diamond Platinum Eternity Band
Located in Chipping Campden, GB
A stunning Art Deco eternity band ring set with emeralds and diamonds. Alternating collections of
Category

Vintage 1920s British Art Deco Band Rings

Materials

Diamond, Emerald, Platinum

Emerald and Diamond 18 Carat Yellow Gold Half Eternity Band Ring
Located in London, GB
This 18 carat yellow gold band ring is beautifully inlaid in the centre with a row of eleven square
Category

1990s English Modern Band Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

14 Karat White Gold Hand Engraved Diamond Square and Round Eternity Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
2-14k white gold hand engraved diamond square and round eternity ring, containing 22 square cut
Category

Late 20th Century American Art Deco Band Rings

Materials

Diamond, 14k Gold, White Gold

Vintage Emerald and Diamond Platinum Full Eternity Band
Located in Chipping Campden, GB
stones are pairs of diamonds which total approx 60pts. The ring is modelled in platinum and features
Category

Vintage 1950s British Band Rings

Materials

Diamond, Emerald, Platinum

Princess Diamond 4.70 Carat Platinum Eternity Band Ring
Located in Miami, FL
This princess cut diamond eternity Platinum band ring of outstanding sparkling aesthetic and
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Art Deco Sapphire and Diamond Platinum Eternity Band
Located in Chipping Campden, GB
This sweet diamond and blue sapphire eternity has the stones set within the band. The stones are
Category

Vintage 1910s British Art Deco Band Rings

Materials

Sapphire, Diamond, Platinum

Vintage Gemlok 18K Gold Diamond Inlaid Black Mother of Pearl Eternity Band Ring
By Gemlok
Located in Montclair, NJ
This well made vintage band ring is crafted in solid 18k yellow gold and features a wide eternity
Category

1990s Band Rings

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

3.00 Carats Diamond Sapphire 18 Karat Yellow Gold Eternity Channel Band Ring
By Suna Bonometti
Located in Philadelphia, PA
Band ring features round brilliant cut diamonds and square cut sapphires channel set fully around
Category

Early 2000s Contemporary Band Rings

Materials

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

Gilberto Cassola Square Cut Diamonds Yellow Gold Ring Made in Italy
By Gilberto Cassola
Located in Valenza, AL
Gilberto Cassola 18Kt Yellow Gold Half Eternity Ring with Square Cut Diamonds. Handmade in Italy in
Category

2010s Italian Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

1 Cts Diamond Pave Eternity Engagement Wedding Anniversary Band White Gold Ring
By Galt & Bro. Jewelers
Located in Oakton, VA
1.00 cts Diamonds GI Color, VS Clarity Very Brilliant & Sparkly Diamonds 14K White Gold Size 7
Category

2010s American Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat Rose Gold 2.23 Carat Cushion-Cut Ruby and Diamond Eternity Band Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat Rose Gold 2.23 Carat Cushion-Cut Ruby and Diamond Eternity Band Ring This phenomenal
Category

2010s Indian Modern Band Rings

Materials

Ruby, Diamond, Gold, Rose Gold, 18k Gold

Beverley Kay Square and Diamond Shape Eternity Band 18K White Gold 1.3 mm
By Beverley K
Located in Honolulu, HI
Diamond Carat Weight: 0.10 carats Diamond Color: G-H Diamond Clarity: VS Ring Size: 5 Total Weight
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Eternity Band in Platinum with Cushion Cut Diamonds. D7.98ct.t.w.
Located in Los Angeles, CA
Eternity band in platinum with basket claw prong set square cushion cut diamonds. D7.98ct.t.w.
Category

2010s American Band Rings

Materials

Diamond, Platinum

Vintage Sapphire and Diamond 18 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
. The sapphires are square cut and measure 10pts each. Ring Size: K or 5 3/4 Band Width: 2.5mm
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Sapphire, Gold

Modern Emerald and Diamond 9 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
The square cut emeralds in this ring are beautiful and bright and measure 15pts each. In between
Category

Early 2000s British Modern Band Rings

Materials

Diamond, Emerald, Gold

Modern Emerald and Diamond 18 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
The emerald cut emeralds in this ring are beautiful and bright and total 48pts. Above and below the
Category

1990s British Modern Band Rings

Materials

Diamond, Emerald, Gold

(.25ct each) GH VS Emerald Cut Diamond Eternity Band by Arnav
Located in New York, NY
weight* Diamonds: The eternity band features a continuous row of diamonds set all around the band. Each
Category

21st Century and Contemporary American Modern Band Rings

Materials

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

(.33ct each) FG VVS Emerald Cut Diamond Eternity Band by Arnav
Located in New York, NY
weight* Diamonds: The eternity band features a continuous row of diamonds set all around the band. Each
Category

21st Century and Contemporary North American Modern Band Rings

Materials

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

(.25ct each) FG VVS Emerald Cut Diamond Eternity Band by Arnav
Located in New York, NY
weight* Diamonds: The eternity band features a continuous row of diamonds set all around the band. Each
Category

21st Century and Contemporary American Modern Band Rings

Materials

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

Vintage Ruby and Diamond 18 Carat Gold 1/2 Eternity Band
Located in Chipping Campden, GB
This half eternity band holds five rich red square rubies totalling 10pts and in between these
Category

Vintage 1960s British Modern Band Rings

Materials

Diamond, Ruby, Gold

Art Deco Sapphire Diamond 18 Carat White Gold Eternity Band
Located in Chipping Campden, GB
This eternity band holds Sapphires and Diamonds. The Sapphires total 64pts and the diamonds total
Category

Vintage 1920s British Art Deco Band Rings

Materials

Diamond, Sapphire, Gold, White Gold

Georgios Collections 18karat Gold and Rhodium Diamond Eternity Wedding Band Ring
By Georgios Collections Inc
Located in Astoria, NY
fewer diamonds or gold squares instead of stones. This ring makes a beautiful wedding band. We offer to
Category

21st Century and Contemporary Greek Contemporary Band Rings

Materials

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

18 Karat White Gold Diamond Eternity Band
Located in Chipping Campden, GB
An elegant vintage eternity band with 22 round brilliant cut white diamonds in square settings
Category

20th Century Unknown Band Rings

Materials

Diamond, 18k Gold, White Gold

.78 Carat Princess Cut Diamond Channel Set Eternity Band 18 Karat White Gold
Located in Lambertville , NJ
A Classic, Channel set, Princess Cut Diamond Eternity Band features forty-eight Square Princess Cut
Category

2010s American Contemporary Band Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Round Brilliant Cut Diamond Band Ring, 14k Rose Gold
Located in New York, NY
A stunning 14k rose gold half-eternity band showcases round brilliant cut diamonds set in prongs
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Gold, Rose Gold

1960's Oscar Heyman 1.72 CTW Diamond Ruby Platinum Eternity Band Ring
By Oscar Heyman
Located in Philadelphia, PA
Eternity band ring features round brilliant diamonds alternating with square cut rubies Diamonds
Category

Vintage 1960s Band Rings

Materials

Diamond, White Diamond, Ruby, Platinum

18K White Gold Baguette Diamond Round Brilliant Half Eternity Band Ring
Located in Antwerpen, BE
Fancy cut Baguette Round square Cushion Cluster set diamond gives this wedding band in a polished
Category

2010s Belgian Art Deco Band Rings

Materials

Diamond, White Gold

Paul Binder 1970 Swiss Square Eternity Ring In 18Kt white Gold With VS Diamonds
By Paul Binder
Located in Miami, FL
Squared half eternity ring designed by Paul Binder. Beautiful modernist piece created at the
Category

Late 20th Century Swiss Modernist Band Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Paul Binder 1970 Swiss Square Eternity Ring In 18Kt Gold With 1.80 Ctw Diamonds
By Paul Binder
Located in Miami, FL
Squared eternity ring designed by Paul Binder. Beautiful modernist piece created at the jewelry
Category

Vintage 1970s Swiss Modernist Band Rings

Materials

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

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Square Cut Diamond Eternity Ring Band For Sale on 1stDibs

Surely you’ll find the exact square cut diamond eternity ring band you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Platinum, Gold and White Gold, this item was constructed with great care. You can easily find a 70 antique edition and 24 modern creations to choose from as well. Making the right choice when shopping for a square cut diamond eternity ring band may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A square cut diamond eternity ring band from Tiffany & Co., Betteridge and Dover Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. A square cut version of this piece has appeal, but there are also asscher cut and emerald cut versions for sale. There aren’t many items for men if you’re seeking a square cut diamond eternity ring band, as most of the options available are for women and unisex.

How Much is a Square Cut Diamond Eternity Ring Band?

Prices for a square cut diamond eternity ring band can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $368 and can go as high as $75,000, while this accessory, on average, fetches $3,400.

Finding the Right band-rings for You

If you’re shopping for antique and vintage band rings, you likely know that this particular kind of ring is among the most versatile in jewelry.

You don’t need a special occasion to dazzle friends with a flashy sapphire band ring or to make a statement with a wide band ring — this accessory knows no boundaries, and many different iterations have materialized over the years. Whether you’re seeking an unadorned modern sterling-silver band ring for everyday wear or dual gold wedding bands for the big day, there are lots of options waiting for you.

On 1stDibs, there are enduring antique wedding bands to be found dating from the Victorian and Edwardian eras. Jewelers who were active during the reign of Queen Victoria — specifically, the Romantic period — designed rings with large colorful gemstones and decorative motifs, while the jewelry of the latter era was all about the exquisite diamond, platinum and pearl creations made by such famous names as Cartier and Boucheron. Matching wedding bands, which may reduce the stress of wedding-band shopping if you prefer a traditional route, afford you and your partner the chance to have the engagement ring and wedding bands in the same metal and design.

And because band rings aren’t necessarily relegated to black-tie events, they’ve come a long way, design-wise. David Yurman’s band rings, for example, are well known for their integration of mixed metals, and the celebrated jewelry designer’s powerful silver and gold bracelets, rings, pendants and earrings frequently express his iconic industrial-cable motif.

A simple and chic band ring goes with anything, from the evening gown you’ve chosen for a weekend gala to the jeans and vintage tee you’ve thrown on for a casual lunch with colleagues. Browse a distinctive collection of contemporary and vintage diamond band rings, gold band rings and other accessories on 1stDibs today.