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Antique Art Deco Platinum Square Cut Ruby Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Square Cut Ruby Eternity Band - Size 4. This beautiful band is
Category

Vintage 1920s Unknown Art Deco Band Rings

Materials

Ruby, Platinum

Antique Art Deco Platinum Square Cut Ruby Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Square Cut Ruby Eternity Band - Size 5 1/2. This beautiful band
Category

Vintage 1920s Unknown Art Deco Band Rings

Materials

Ruby, Platinum

Antique Art Deco Platinum Square Cut Sapphire Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Square Cut Sapphire Eternity Band. This incredible wedding band
Category

Antique Early 19th Century Unknown Art Deco Band Rings

Materials

Sapphire, Platinum

Oscar Heyman Gold and Platinum Square Ruby Band Ring
By Oscar Heyman
Located in New York City, NY
Oscar Heyman 18kt yellow gold and platinum ruby band ring contains 16 Square Rubies weighing
Category

2010s American Contemporary Band Rings

Materials

Ruby, Gold, Platinum

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

Contemporary 1.03 CTW Square Step Cut Diamond Platinum Channel Band Ring
Located in Philadelphia, PA
Featuring five square step-cut diamonds channel set to front Weighing 1.03 carats total - H/J color
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Platinum

Unisex Platinum 5.61ctw Square Step Cut Sapphire Bar Channel Eternity Band Ring
Located in Montclair, NJ
This magnificent and very well made eternity band ring is crafted in solid platinum and features 16
Category

2010s Band Rings

Materials

Sapphire, Platinum

1.01 CTW Square Step Cut Diamond Platinum Channel Band Unisex Ring
Located in Philadelphia, PA
Featuring five square step cut diamonds weighing 1.01 carats total. I color with VS2 clarity
Category

1990s Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

1960s Diamond Platinum Square Cut Half Band Ring
Located in Narberth, PA
This vintage diamond half band from the 1960s is simply gorgeous! The ring is made of platinum and
Category

Vintage 1960s Contemporary Band Rings

Materials

Diamond, Platinum

2000s Platinum with 6.65 Carat Square Cut Diamond Wide Half Wedding Band
Located in New York, NY
The beautiful ring is finely crafted in platinum with square cut diamonds weighing approximately a
Category

Early 2000s American Band Rings

Materials

Diamond, Platinum

Lithos Platinum 18K Yellow Gold Square Wedding Band
Located in Kirkwood, MO
Lithos Platinum 18K Yellow Gold Wedding Band. This ring is 5.48 mm wide. It is comfort fit. It is
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

18k Gold, Yellow Gold, Platinum

Contemporary 0.72 CTW Square Step Cut Diamond Platinum Five Stone Channel Band
Located in Philadelphia, PA
Featuring square step cut diamonds channel set to front Weighing 0.72 carats total - G/H color with
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Platinum 1.75ctw Square Step Cut Blue Sapphire Bar Channel Set 5 Stone Band Ring
Located in Montclair, NJ
This magnificent and very well made band ring is crafted in solid platinum and features 5 genuine
Category

2010s Band Rings

Materials

Blue Sapphire, Platinum

Lithos Platinum and 18K Yellow Gold Square Wedding Band
Located in Kirkwood, MO
Platinum and 18K Yellow Gold wedding Band. This ring is 5.72 mm wide. The ring is a square of 18K
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Yellow Gold, Platinum, 18k Gold

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

Platinum 0.50ct GIA Graded Fancy Yellow Diamond Stackable Squared Band Ring
Located in Montclair, NJ
: Solid .950 Platinum Weight: 10.83 Grams Ring Size: 6.0 (Fitted on a finger. We can NOT custom size this
Category

21st Century and Contemporary Band Rings

Materials

Yellow Diamond, Platinum

2.46 Carat Square Deep Aquamarine GIA and Diamond Platinum Band Ring
Located in Montreal, QC
Simply Beautiful! Finely crafted Square and Diamond Ring. Centering an amazing Hand set securely
Category

21st Century and Contemporary Art Deco Band Rings

Materials

Aquamarine, Diamond, Platinum

.25 Carat Natural Round Cut Diamonds Men's Band Platinum Mod Square Form
Located in New York, NY
Men's Round cut diamonds Mod Square form band. .25ct. natural round cuts, bead set diamonds. Vs
Category

2010s American Band Rings

Materials

Diamond, Platinum

Antique Art Deco Sapphire Platinum Wedding Band
Located in Addison, TX
This Platinum band exudes opulence with a captivating twist, featuring a circle of brilliant
Category

Antique Early 19th Century Art Deco Band Rings

Materials

Blue Sapphire, Platinum

Platinum Green Emerald & Natural Diamond Half Band Ring
Located in Baltimore, MD
Platinum Green Emerald & Natural Diamond Half Band Ring Metal: Platinum Weight: 5.11 grams
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Emerald, Platinum

Art Deco Ruby and Platinum Eternity Band
Located in Chipping Campden, GB
The rubies in this eternity band are a beautiful cherry pink colour and are set within the platinum
Category

Vintage 1920s British Art Deco Band Rings

Materials

Ruby, Platinum

Antique Square-Cut Blue Sapphire Hand Engraved Eternity Band Ring
Located in New York, NY
This classic antique eternity band is hand-engraved in platinum and set with square-cut blue
Category

Vintage 1930s Band Rings

Materials

Blue Sapphire, Platinum

Vintage Ruby and Diamond Platinum Eternity Band
Located in Chipping Campden, GB
all set in platinum. Ring Size: M 1/2 or 6 1/2 Band Width: 2.5mm
Category

Vintage 1940s British Art Deco Band Rings

Materials

Diamond, Ruby, Platinum

Antique Platinum Engraved Emerald Full Eternity Band Ring
Located in Chipping Campden, GB
Antique Platinum Engraved Emerald Full Eternity Band Ring sweetest emerald eternity! The item
Category

Antique 19th Century Unknown Artist Band Rings

Materials

Emerald, Platinum

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

.90 Carat Total Weight Sapphire Platinum Wedding Band
Located in Atlanta, GA
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4 grams Sapphire Details
Category

Vintage 1920s Unknown Art Deco Band Rings

Materials

Sapphire, Platinum

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

Vintage Platinum 1.37ctw Rectangular Emerald & Diamond Cocktail Band Ring
Located in Montclair, NJ
--Stone(s):-- (12) Natural Genuine Diamonds - Square Step Cut - Prong Set - F/G Color - VS1/VS2
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, Platinum

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

Peter Suchy .70 Carat Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Art Deco 1920’s square step cut diamond wedding band ring. .70 carat square cut channel set
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Square Sapphire and Diamond Channel Half Eternity Band in Platinum950
Located in Bangkok, TH
band. The blue sapphire and white diamonds exude a stunning contrast and are set in platinum. Ring
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Sapphire, 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

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

Princess Cut Diamond Wedding Band Made in Platinum 1.02 Carats
Located in Jupiter, FL
Luxurious wedding band made with princess cut diamonds weighing 1.02 carats in platinum. METAL
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Endearing 0.78 Carat Diamond Platinum Five Stone Band Ring
Located in Philadelphia, PA
Set to front by five square step cut diamonds - split and V prongs Weighing in total approximately
Category

2010s Contemporary Band Rings

Materials

Diamond, White 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

Contemporary 1.02 Carats Step Cut Diamond Platinum Channel Band Ring
Located in Philadelphia, PA
color with VS clarity. Band accented with grooved shoulders. Stamped for platinum with carat weight
Category

Early 2000s Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

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

Vintage Tiffany & Co. Platinum Band Ring
By Tiffany & Co.
Located in Philadelphia, PA
A very fine Tiffany & Co. ring. In the form of a square-shape platinum band. Together with its
Category

20th Century Unknown Modern Band Rings

Materials

Platinum

Alternating Diamond & Emerald Five Stone Band Platinum in Stock
Located in Boca Raton, FL
Material: Platinum Gemstone details: Approx. 0.50ctw fo Emerald gemstones Diamond details: Approx
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Fine Diamond & Ruby Platinum Band Ring
Located in Beverly Hills, CA
A simple yet elegant and fine quality platinum band featuring 2 large asscher-cut diamonds weighing
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Ruby, Platinum

3.37 Ct. Ruby Antique Style Eternity Band Ring in Platinum 950
Located in Bangkok, TH
A beautiful ruby eternity band inspired by the Art Deco era. This lovely ring features a row of
Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Ruby, Platinum

Diamond Sapphire Wide Platinum Band Ring
Located in Beverly Hills, CA
A fine and stylish wide band style ring, featuring 1.58 carats of square-shape blue sapphires and
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Sapphire, 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

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

Art Deco 1.70 Carats Diamond Ruby Platinum Double Band Ring
Located in Philadelphia, PA
Ring is designed as two fused and deeply ridged band rings. With two rows of channel set square cut
Category

Vintage 1930s Art Deco Band Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Graff Princess-Cut Ruby and Platinum Band
By Graff
Located in New York, NY
A very fine Graff princess cut ruby and platinum band. The band is made of high-quality platinum
Category

Late 20th Century Band Rings

Materials

Ruby, Platinum

Platinum Soft Square Unisex Sculpture Ring with Rubies
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum Soft Square Unisex Sculpture Ring with Rubies. Tiffany Designer , Thomas Kurilla created
Category

2010s American Contemporary Band Rings

Materials

Ruby, Platinum

Platinum Soft Square Unisex Sculpture Ring with Diamonds
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum Soft Square Unisex Sculpture Ring with Diamonds. Tiffany Designer , Thomas Kurilla created
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

1.39ct Fine Green Colombian Emerald And Diamond Platinum Five Stone Band Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fine Vivid Green Colombian Emerald & Diamond 900 Platinum Five Stone Band Ring. Total carat weight
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, White Diamond, Emerald, 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

Platinum 7.82cttw Diamond Asscher Cut Eternity Band
Located in New York, NY
beautiful diamond eternity band is crafted in platinum and made with asscher cut diamonds. Total carat
Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Platinum

3.25 Ct. Blue Sapphire Antique Style Eternity Band Ring in Platinum 950
Located in Bangkok, TH
A beautiful blue sapphire eternity band inspired by the Art Deco era. This lovely ring features a
Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Blue Sapphire, Platinum

1940s 2 Carat Sapphire Platinum Eternity Band
Located in Atlanta, GA
1940s Retro Sapphire & Platinum Eternity Band Features 2.0 carats of square French cut Sapphires
Category

Mid-20th Century Unknown Retro Band Rings

Materials

Sapphire, Platinum

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

Maurice Tishman Retro 14k Gold & Platinum Diamond & Ruby Buckle Style Band Ring
Located in Montclair, NJ
This unisex retro vintage ring by Maurice Tishman is crafted in solid 14k Yellow gold and platinum
Category

Vintage 1950s Retro Band Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold, Platinum

0.50ct Diamond & 0.80ct Natural Ruby Band Ring, Platinum
Located in New York, NY
: Round Brilliant Cut, Square Cut Style: Art Deco Width Of Band: 2.60 mm
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Ruby, Platinum

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

Art Deco Geometric Carré Cut Diamond Platinum Band
Located in Santa Barbara, CA
This incredible, Art Deco platinum band is unlike most you see. Featuring a row of astonishing
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, 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

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Platinum Square Band For Sale on 1stDibs

Find the exact platinum square band 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 Platinum, Gold and 18k Gold — can elevate any look. You can easily find a 193 antique edition and 83 modern creations to choose from as well. If you’re looking for a platinum square band 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. Creating a platinum square band has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Oscar Heyman and LB Exclusive are consistently popular. While most can agree that any platinum square band from our collection can easily elevate most outfits, but the choice of a Diamond version from the 141 available is guaranteed to add a special touch to your ensemble. Today, if you’re looking for a square cut version of this piece and are unable to find the perfect match, our selection also includes asscher cut and princess cut alternatives. When shopping for a platinum square band, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Platinum Square Band?

On average, a platinum square band at 1stDibs sells for $2,695, while they’re typically $316 on the low end and $36,800 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.