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Vintage Square Sapphire Rings

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Antique Square-Cut Blue Sapphire Hand Engraved Eternity Band Ring
Located in New York, NY
sapphires. Made in United States circa 1930s. Measurements: 0.11" (3mm) width. The ring size is 5.5 - EU 51
Category

1930s Vintage Square Sapphire Rings

Materials

Blue Sapphire, Platinum

Vintage Square Sapphire Diamond Engagement Ring .96ct Platinum Antique Deco
Located in Dearborn, MI
Ring Featuring a Stunning .86ct Genuine Natural Blue Square Sapphire Center Possibly a Ceylon or
Category

1930s Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

9K Rose Gold & 5.00ct Square Synthetic Sapphire Retro Mens' Signet Ring
Located in MELBOURNE, AU
Yellow Gold it's centrally prong-set with a Square Synthetic Sapphire of impressive 5.00ct approx
Category

1950s Australian Retro Vintage Square Sapphire Rings

Materials

Sapphire, Rose Gold

1980s Diamond Sapphire Square Pinwheel Platinum Cocktail Ring
Located in Miami, FL
This ring will make a statement without uttering a word! This pinwheel design, cast in platinum
Category

1990s Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

Vintage Square Sapphire and Diamond Channel Set Eternity Ring 18K White Gold
Located in beverly hills, CA
and VS clarity Weight: 0.50 carat Gemstone: Sapphire Cut: Square Cut Weight: 0.70 carat Ring size
Category

Late 20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Sapphire and Pink Sapphire Dome Pavé Set Square Ring 18K Yellow Gold
Located in beverly hills, CA
This exquisite and one-of-a-kind ring showcases a harmonious blend of round-cut sapphire and pink
Category

Late 20th Century Vintage Square Sapphire Rings

Materials

Sapphire, Pink Sapphire, 18k Gold, Yellow Gold

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

1980s Vintage Square Sapphire Rings

Materials

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

Vintage 18k Gold 3ctw GIA French Square Cut Sapphire Channel Eternity Band Ring
Located in Montclair, NJ
features 25 genuine sapphire stones neatly channel set entirely throughout. These fine sapphires are square
Category

1960s Vintage Square Sapphire Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Classic Square-Cut Blue Sapphire with Round-Cut Diamond 18k White Gold Ring
Located in New York, NY
& Grace Ring. The 18K White Gold jewelry boasts with Square-cut 3 pcs 0.24 carat Blue Sapphire and Natural
Category

20th Century Chinese Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Classic Square Cut Blue Sapphire With Round Diamond 18 Karat White Gold Ring
Located in New York, NY
& Grace Ring. The 18k White Gold jewelry boasts Square Cut Prong Setting Genuine Blue Sapphire (3 pcs
Category

20th Century Chinese Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Diamond Cocktail Ring with Blue Sapphire Square Cut Swerve, 18K
Located in New York, NY
A Diamond Cocktail Ring with Sapphire Square Cut Swerve made in 18 Karat Yellow Gold. The Diamonds
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold

Gold Diamond Sapphire Ring
Located in New York, NY
18k gold ring , with approx. 9 x 8.81mm sapphire and 0.44ctw in diamonds. Ring size 6.5 ( EU 54
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Gold

Vintage Sapphire Band Ring
Located in London, GB
Here we have a classic sapphire band ring. A 14ct yellow gold mount plays host to nine square
Category

20th Century Vintage Square Sapphire Rings

Materials

Blue Sapphire, 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 Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Invisible Set Sapphire Gold Ring
Located in New York, NY
18k gold ring, with invisible set blue sapphires. Ring size - 6.5, ring top is 8mm wide. Weight
Category

20th Century Vintage Square Sapphire Rings

Materials

Sapphire, Gold

Square Emerald Cut Sapphire and Diamond Three-Stone Ring
Located in NEW ORLEANS, LA
The rich royal blue of this Ceylon sapphire flashes its facets in a stunning Asscher cut, weighing
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

0.37 Carat Square Cut Blue Sapphire and Round Diamond 18 Karat White Gold Ring
Located in New York, NY
& Grace Ring. The 18k White Gold jewelry boasts Square Cut Prong Setting Genuine Ruby (3 pcs) 0.37 Carat
Category

20th Century Chinese Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Estate 18K Oval Sapphire Square Baguette Diamond Ring 2.40cttw Sz 6.5
Located in Winter Springs, FL
square baguette as well as round diamonds. Dimensions/Weight: Rings measures .60” by .75” and weighs
Category

1990s Contemporary Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold

Gold Diamond Sapphire Half Band Ring
Located in New York, NY
18k gold ring with alternating sapphires and diamonds (approx. 0.48ctw). Ring size - 6.75, ring is
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Gold

Sapphire Diamond Vintage Engagement Ring
Located in Chicago, IL
moi’ (you and me). The ring features two midnight blue sapphires accented by high quality square step
Category

1970s Vintage Square Sapphire Rings

Materials

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

Platinum Invisible Set Sapphire Diamond Ring
Located in New York, NY
Platinum sapphire and diamond cross over ring, sapphire weight 4.49 cts diamonds weight 0.50 ct
Category

20th Century Unknown Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

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 Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, Gold, White Gold

Estate 18K Square Baguette Diamond Ruby Sapphire Cocktail Wide Band Ring 3.80ctw
Located in Winter Springs, FL
A gorgeous wide band ring crafted in 18K yellow gold and set with approximately 1.50cttw in G-I
Category

Late 20th Century Unknown Contemporary Vintage Square Sapphire Rings

Materials

Diamond, Ruby, Sapphire, Gold, 18k Gold

Mens Diamond Sapphire Ring Band 14K Gold
By Estate Jewelry
Located in East Brunswick, NJ
This estate ring is crafted in solid 14K Yellow gold (stamped). Three square cut natural blue
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire

18k Gold Diamond Sapphire Engagement Ring
Located in New York, NY
18k gold engagement ring with approx. 0.42ctw in diamonds and 6.13 x 6.3mm sapphire. Ring size 5
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold

Vintage Retro 14K White Gold Square Cut Sapphire Wedding Eternity Band - Size 7
Located in Great Neck, NY
Beautiful Vintage Retro 14K White Gold Square Cut Sapphire Wedding Eternity Band - Size 7. This
Category

1950s Retro Vintage Square Sapphire Rings

Materials

Sapphire, White Gold

Vintage Multi Colored Sapphire and Diamond Square Signet Ring 18k Yellow Gold
Located in beverly hills, CA
A beautiful unique 18K Yellow & White Gold Diamond Multi Color Sapphire Ring featuring Three
Category

Late 20th Century Contemporary Vintage Square Sapphire Rings

Materials

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

Tiffany & Co Platinum & Sapphire Eternity Band Ring
By Tiffany & Co.
Located in Chicago, IL
Platinum eternity wedding band ring by Tiffany & Co. Full circle of blue sapphires, marked Tiffany
Category

Late 20th Century Vintage Square Sapphire Rings

Materials

Sapphire, Platinum

1.35 Ctw. Baguette and Round Diamonds with Square-Cut Sapphire Cocktail Ring, 18
Located in New York, NY
A Baguette and Round Diamonds with Square-Cut Sapphire Cocktail Ring made in 18 Karat Yellow Gold
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Art Deco 1935 Square Ring In Platinum With 1.89 Ctw In Diamonds And Sapphires
Located in Miami, FL
with a great selection of natural earth mined gemstones. The ring is designed with a geometric square
Category

1930s American Art Deco Vintage Square Sapphire Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Ruby Sapphire and Diamond Platinum Bilateral Ring
Located in Jesmond, Newcastle Upon Tyne
setting is ornamented with twelve rubies and twelve sapphires, all square faceted cut. This central
Category

1940s French Vintage Square Sapphire Rings

Materials

Diamond, Ruby, Sapphire, Platinum

French Invisible Set Sapphire Diamond Platinum Ring
Located in New York, NY
French made, platinum dome ring, featuring invisible set blue sapphires and approx. 0.60ctw in
Category

20th Century French Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire Eternity Ring Size J (49)
Located in London, GB
playing host to 22 perfectly matched square calibrated sapphires. Each stone replicates its counterpart in
Category

20th Century Art Deco Vintage Square Sapphire Rings

Materials

Sapphire, Platinum

Estate Invisible-Set Blue Sapphire Ring in Platinum
Located in Houston, TX
Platinum bombé style ring with 105 invisible-set square blue sapphires that total approximately
Category

1980s Unknown Contemporary Vintage Square Sapphire Rings

Materials

Sapphire, Blue Sapphire, Platinum

Diamond Sapphire Ring 18K White Gold Band
By Estate Jewelry
Located in East Brunswick, NJ
. The center presentation is set with 16 square cut genuine Earth mined Sapphires measuring 2mm. The
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Cartier Blue Sapphire Diamond Yellow Gold Ring
By Cartier
Located in New York, NY
Delicate 18k yellow gold Cartier ring, with blue sapphires and approx. 0.60ctw in diamonds. Ring
Category

20th Century French Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, Yellow Gold

Vintage Retro 14K White Gold Square Cut Sapphire Eternity Band - Size 5 1/2
Located in Great Neck, NY
Beautiful Vintage Retro 14K White Gold Square Cut Sapphire Eternity Band - Size 5 1/2. This
Category

1950s Unknown Retro Vintage Square Sapphire Rings

Materials

Sapphire, White Gold

Orange Sapphire, Emerald, and Diamond Ring
Located in New York, NY
Orange Sapphire, Emerald, and Diamond Ring. This ring has a rectangular cut orange sapphire of 6.56
Category

Late 20th Century Unknown Artist Vintage Square Sapphire Rings

Materials

Diamond, Emerald, Sapphire, 18k Gold

Diamond, Emerald, Ruby, Sapphire Ring, 18k White
Located in New York, NY
This exquisite Diamond, Emerald, Ruby, Sapphire Ring is crafted with 18k White Gold. Set with a
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold

0.81 Ct. Diamond Baguettes and 0.28 Cts. Square Cut Blue Sapphire Bow Ring, 18K
Located in New York, NY
A stunning and elegant 0.81 ct. Diamond Baguettes and 0.28 cts. Square Cut Blue Sapphire Bow Ring
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

14K Yellow Gold 6+ Carat Square NO HEAT Ceylon Sapphire AGL and Diamond Ring
Located in Lexington, KY
This ring is truly special. This 14k yellow gold ring contains a 6+ carats of square cushion NO
Category

1960s Contemporary Vintage Square Sapphire Rings

Materials

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

Sapphire and Diamond Art Deco Ring, circa 1930s
Located in Idar-Oberstein, DE
An Art Deco ring with sapphires and diamonds in platinum, ca. 1930s. The four sapphire carrés in
Category

1930s Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

Mens Natural Sapphire and Diamond Halo Square Band Ring in 18 Karat Yellow Gold
Located in Scottsdale, AZ
, this piece will fill the finger with luxury. This unique ring features 9 square sapphires invisible
Category

20th Century Unknown Contemporary Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Classic Square-Cut Blue Sapphire and Round Cut White Diamond 14K White Gold Ring
Located in New York, NY
& Grace Ring. The 14k White Gold jewelry boasts Square cut Prong Setting Natural Blue Sapphire (5 pcs
Category

20th Century Chinese Art Deco Vintage Square Sapphire Rings

Materials

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

Vintage Sapphire, Diamond and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
clear hallmark to the interior of the ring shank. Sapphire Quality Color Blue Cut Square Content 0.51
Category

1990s Unknown Vintage Square Sapphire Rings

Materials

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

4.49 Carat Invisible Set Sapphire Diamond Platinum Cocktail Ring
Located in New York, NY
Platinum cocktail ring, featuring 4.49ctw invisible set blue sapphires (few minor chips on multiple
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

Van Cleef & Arpels Mysery Set Sapphire Ring with Diamonds, 18k
By Van Cleef & Arpels
Located in New York, NY
A Van Cleef & Arpels Mysery Set Sapphire Ring with Diamonds, 18k. The ring size is US 5.50. The
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire

2.50 Carat Sapphire and Diamond Double Band Ring
Located in New York, NY
A masculine yet empowering sapphire and diamond double band Ring. This ring consists of a square
Category

1980s Unknown Art Deco Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold

1930s Antique Sapphire and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
and impressive antique sapphire ring has been crafted in 14k yellow gold with a palladium setting
Category

1930s Unknown Vintage Square Sapphire Rings

Materials

Diamond, Blue Sapphire, Sapphire, 14k Gold, Yellow Gold

Art Deco Sapphire and Diamond Plaque Ring
Located in London, GB
Here we have a excellently crafted sapphire and diamond plaque ring from a time when the Art Deco
Category

20th Century Art Deco Vintage Square Sapphire Rings

Materials

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

Vintage Diamond Sapphire Ruby and Emerald Ring
Located in London, GB
This is a vintage 18ct yellow gold multi gemstone ring. The gemstones consist of carre cut diamonds
Category

1980s Vintage Square Sapphire Rings

Materials

Sapphire, Ruby, Emerald, Diamond, Yellow Gold, 18k Gold, Gold

Gents 18 Karat Yellow Gold and 18 Karat White Gold Square Cut Blue Sapphire Ring
Located in Chicago, IL
Gents 18K yellow gold and 18K white gold band ring, set with 5 square cut blue sapphires weighing
Category

1990s American Contemporary Vintage Square Sapphire Rings

Materials

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

Retro Diamond Sapphire Bow Bi-Color 18 KT Ring
Located in Napoli, IT
yellow and white gold Hallmarks: assay Gems: 8 square faceted cut blue sapphires totalling approx .40 Ct
Category

1940s European Retro Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, 18k Gold

Vintage 1 Carat Sapphire and Diamond 18k White Gold Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive vintage blue sapphire and diamond ring has been crafted in 18k
Category

1950s Unknown Vintage Square Sapphire Rings

Materials

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

Vintage Sapphire, Ruby and Diamond Yellow Gold Twist Ring
Located in Jesmond, Newcastle Upon Tyne
); the symbol hallmarks are unidentified. This impressive vintage sapphire ring is supplied with an
Category

1960s Unknown Vintage Square Sapphire Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold

Cabochon Blue Sapphire Platinum Ring
Located in New York, NY
A unique ring showcasing a 3.20 carat cabochon blue sapphire, accented by four square shape blue
Category

20th Century American Vintage Square Sapphire Rings

Materials

Sapphire, Blue Sapphire, Platinum

Vintage French Sapphire Diamond 18k White Gold Crossover Ring
Located in Beverly Hills, CA
One Vintage French Sapphire Diamond 18k White Gold Crossover Ring. Featuring 22 square and calibré
Category

1990s Vintage Square Sapphire Rings

Materials

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

Vintage Pearl and Sapphire 18 Carat White Gold Ring
Located in Chipping Campden, GB
. Between the pearls are a band of square cut sapphires totalling 40pts. The ring is modelled in 18 carat
Category

1980s British Vintage Square Sapphire Rings

Materials

Pearl, Sapphire, 18k Gold, White Gold

Vintage Estate 18K White Gold Square Cut Sapphire Eternity Band
Located in Great Neck, NY
crafted in 18k white gold. There are square cut natural sapphires going around the entire ring and it is
Category

1970s Unknown Retro Vintage Square Sapphire Rings

Materials

Sapphire, White Gold

Five-Row Linear Patterned Invisibly Set Sapphire and Diamond Ring, Platinum
Located in New York, NY
A Five Row Linear Patterned Invisibly Set Sapphire and Diamond Ring made in Platinum. Sapphire
Category

20th Century Vintage Square Sapphire Rings

Materials

Diamond, Sapphire, Platinum

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Vintage Square Sapphire Rings For Sale on 1stDibs

There is a broad range of vintage square sapphire rings for sale on 1stDibs. These distinct designs — crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Find a collection of 279 vintage versions or 47 modern creations for a more contemporary example of these cherished accessories. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. There are many different pieces in our collection of vintage square sapphire rings to choose from, but Art Deco and modern vintage square sapphire rings are of considerable interest. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Tiffany & Co., Oscar Heyman and Cartier are consistently popular. Many pieces in our collection are stylish for most occasions, but sapphire versions, from our inventory of 199, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for square cut vintage square sapphire rings and are unable to find the perfect match, our selection also includes round cut and princess cut alternatives. Most of our vintage square sapphire rings for sale are for women, but there are 99 pieces available to browse for men.

How Much are Vintage Square Sapphire Rings?

Prices for vintage square sapphire rings can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $239 and can go as high as $135,000, while vintage square sapphire rings, on average, fetch $2,800.

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.