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Vintage Square Ring

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3.7 Carat Green Amethyst Ring White Gold Square Step Cut Solitaire Art Deco
3.7 Carat Green Amethyst Ring White Gold Square Step Cut Solitaire Art Deco

3.7 Carat Green Amethyst Ring White Gold Square Step Cut Solitaire Art Deco

Located in New York, NY

Indulge in a radiant 3.7 Carat Square Step Cut fine Green Amethyst ring. The gorgeous antique Hollywood Regency - Art Deco Ring in 10 Karat White Gold has a wonderful 3.7 carat squa...

Category

20th Century Unknown Art Deco Vintage Square Ring

Materials

Amethyst, Gold, White Gold, 10k Gold

Rare Vintage Van Cleef & Arpels Square Cut Ruby & Diamond 18k Yellow Gold Ring 3
Rare Vintage Van Cleef & Arpels Square Cut Ruby & Diamond 18k Yellow Gold Ring 3

Rare Vintage Van Cleef & Arpels Square Cut Ruby & Diamond 18k Yellow Gold Ring 3

By Van Cleef & Arpels

Located in Birmingham, GB

The ring features a fine quality princess square cut natural ruby with a deep red colour, excellent cut and clarity.

Category

20th Century French Vintage Square Ring

Materials

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

Vintage Platinum GIA 1.47ctw Oval No Heat Burma Ruby & Square Step Diamond Ring
Vintage Platinum GIA 1.47ctw Oval No Heat Burma Ruby & Square Step Diamond Ring

Vintage Platinum GIA 1.47ctw Oval No Heat Burma Ruby & Square Step Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Ruby - Old Roundish Oval Cut - Prong Set - Pink Red Color - No Heat - Burma - 1.25ct (exact stamped) ** See Certification Details Below for Complete...

Category

20th Century Vintage Square Ring

Materials

Diamond, Ruby, Platinum

New .50ctw Rose Cut Black & White Diamond Ring, Sterling Silver Square Halo
New .50ctw Rose Cut Black & White Diamond Ring, Sterling Silver Square Halo

New .50ctw Rose Cut Black & White Diamond Ring, Sterling Silver Square Halo

Located in Greensboro, NC

This ring is a size 8 - 8 1/4, but it can be re-sized up 2 sizes or down 1 size for a $20 fee. Once a ring is re-sized, we guarantee the work but we are unable to offer a refund on t...

Category

Late 20th Century Unknown Vintage Square Ring

Materials

White Diamond, Sterling Silver

0.61 Carat Marquise and 0.12 Carat Square Emerald Diamond Accents 14KW Gold Ring
0.61 Carat Marquise and 0.12 Carat Square Emerald Diamond Accents 14KW Gold Ring

0.61 Carat Marquise and 0.12 Carat Square Emerald Diamond Accents 14KW Gold Ring

Located in New York, NY

This Ring is made up of 8x4 mm Marquise-Cut Emerald (1 pcs) 0.51 carat, 2.0 mm Square-cut Emerald (2 pcs) 0.11 carat and Round-cut White Diamond (28 Pcs) 0.25 Carat.

Category

20th Century Chinese Art Deco Vintage Square Ring

Materials

Diamond, Emerald, 14k Gold, White Gold

Emerald Citrine Diamond Ring Square Cocktail 14k White Gold Sz 5.5 Fine Jewelry
Emerald Citrine Diamond Ring Square Cocktail 14k White Gold Sz 5.5 Fine Jewelry

Emerald Citrine Diamond Ring Square Cocktail 14k White Gold Sz 5.5 Fine Jewelry

Located in Torrance, CA

Finely detailed vintage emerald, citrine & diamond square cocktail ring (circa 1960s to 1970s), crafted in 14 karat white gold.

Category

Mid-20th Century Unknown Modern Vintage Square Ring

Materials

Citrine, Diamond, White Diamond, Emerald, Gold, 14k Gold, White Gold

Vintage Tiffany & Co square ruby ring, crafted in 18k yellow gold (circa 1970s).
Vintage Tiffany & Co square ruby ring, crafted in 18k yellow gold (circa 1970s).

Vintage Tiffany & Co square ruby ring, crafted in 18k yellow gold (circa 1970s).

By Tiffany & Co.

Located in Torrance, CA

Vintage Tiffany & Co square ruby ring, crafted in 18k yellow gold (circa 1970s). 7 rubies are estimated at 0.05 carats each and total an estimated 0.35 carats.

Category

Late 20th Century Unknown Modern Vintage Square Ring

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Mens Blue Sapphire and Diamond Squared Band Ring in 18 Karat Yellow Gold
Mens Blue Sapphire and Diamond Squared Band Ring in 18 Karat Yellow Gold

Mens Blue Sapphire and Diamond Squared Band Ring in 18 Karat Yellow Gold

Located in Scottsdale, AZ

Modern and striking, this piece will fill the finger with luxury. This unique ring features 9 square sapphires invisible set at the center of the piece.

Category

20th Century Unknown Contemporary Vintage Square Ring

Materials

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

GIA Certified Topaz Half Bezel & Diamond Square Shape Vintage Ring in 18k Gold
GIA Certified Topaz Half Bezel & Diamond Square Shape Vintage Ring in 18k Gold

GIA Certified Topaz Half Bezel & Diamond Square Shape Vintage Ring in 18k Gold

By Gad & Co.

Located in Miami, FL

This ring is made with 18K yellow gold, and presented with a squared geometric shape.

Category

20th Century North American Retro Vintage Square Ring

Materials

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

Square-ish 2.68 CT Natural Diamond Large Fancy Light Yellow Platinum & 22 karat
Square-ish 2.68 CT Natural Diamond Large Fancy Light Yellow Platinum & 22 karat

Square-ish 2.68 CT Natural Diamond Large Fancy Light Yellow Platinum & 22 karat

Located in Brooklyn, NY

Vintage - new never used Diamond Engagement ring (was made in 1999 but never put on the internet, dealer is selling it due to retirement) Center stone: Rectangle 2.68 carat Fancy Lig...

Category

1990s American Vintage Square Ring

Materials

Diamond, 22k Gold, Platinum

10k Ruby and Diamond Ring Solid White Gold Square Statement US Size 5.75
10k Ruby and Diamond Ring Solid White Gold Square Statement US Size 5.75

10k Ruby and Diamond Ring Solid White Gold Square Statement US Size 5.75

Located in Greer, SC

Dazzling ruby and diamond ring set in 10k solid white gold. This is quite an eye catching statement piece! Best fits for a US size 5.75 finger and is stamped 10K R and LG on the inte...

Category

Late 20th Century Unknown Vintage Square Ring

Materials

Diamond, Ruby, 10k Gold, White Gold

Square Mixed Cut Diamond Ring Sz 6.75 Mid Century 14k White Gold Fine Jewelry
Square Mixed Cut Diamond Ring Sz 6.75 Mid Century 14k White Gold Fine Jewelry

Square Mixed Cut Diamond Ring Sz 6.75 Mid Century 14k White Gold Fine Jewelry

Located in Torrance, CA

Round and mixed cut diamonds total an estimated 0.50 carats (estimated at I-J color and SI1-I1 clarity). The stylish ring is set with mixed cut diamonds in a square mount.

Category

Mid-20th Century American Modern Vintage Square Ring

Materials

Diamond, White Diamond, Gold, 14k Gold, White Gold

14K White Gold 11 Carat Round And Square Cut Cluster Diamond Mens Ring
14K White Gold 11 Carat Round And Square Cut Cluster Diamond Mens Ring

14K White Gold 11 Carat Round And Square Cut Cluster Diamond Mens Ring

Located in New York, NY

This is a high quality diamond ring for men. Crafted in 14k white gold mounted with significant size diamonds that are all clean and inclusions free. You will know what we mean when ...

Category

20th Century American Modern Vintage Square Ring

Materials

Diamond, 14k Gold, White Gold

0.50 Carat Pear and 0.13 Carat Square Ruby Diamond Accents 14K White Gold Ring
0.50 Carat Pear and 0.13 Carat Square Ruby Diamond Accents 14K White Gold Ring

0.50 Carat Pear and 0.13 Carat Square Ruby Diamond Accents 14K White Gold Ring

Located in New York, NY

This Ring is made up of 6x4 mm Pear-Cut Ruby (1 pcs) 0.50 carat, 2.0 mm Square-cut Ruby (2 pcs) 0.13 carat and Round-cut White Diamond (24 Pcs) 0.21 Carat.

Category

20th Century Chinese Art Deco Vintage Square Ring

Materials

Diamond, Ruby, 14k Gold, White Gold

Classic Square-Cut Blue Sapphire and Round Cut White Diamond 14K White Gold Ring
Classic Square-Cut Blue Sapphire and Round Cut White Diamond 14K White Gold Ring

Classic Square-Cut Blue Sapphire and Round Cut White Diamond 14K White Gold Ring

Located in New York, NY

Stunning, timeless and classy eternity Unique Ring. Decorate yourself in luxury with this Gin & Grace Ring.

Category

20th Century Chinese Art Deco Vintage Square Ring

Materials

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

70s Tiffany & Co Sugarloaf Lapis Lazuli Ring 18k Yellow Gold Sz 5 Square Ridged
70s Tiffany & Co Sugarloaf Lapis Lazuli Ring 18k Yellow Gold Sz 5 Square Ridged

70s Tiffany & Co Sugarloaf Lapis Lazuli Ring 18k Yellow Gold Sz 5 Square Ridged

By Tiffany & Co.

Located in Torrance, CA

Dating to the 1970s the 18k gold ring is styled in a ridged square design. The sugarloaf cut cobalt blue lapis lazuli makes a great statement.

Category

Late 20th Century Unknown Modern Vintage Square Ring

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

14 Karat Yellow Gold Square Cut .45 Carat Ruby and Round Diamond Fashion Ring
14 Karat Yellow Gold Square Cut .45 Carat Ruby and Round Diamond Fashion Ring

14 Karat Yellow Gold Square Cut .45 Carat Ruby and Round Diamond Fashion Ring

Located in Milford, DE

A classy ring with a brilliant sparkle. Features 9 square-cut, open back genuine rubies (.05 ct each) set between two rows of eleven 1.3mm round diamonds.

Category

Mid-20th Century Vintage Square Ring

Materials

Diamond, Ruby, 14k Gold

Eternity Diamond Band Ring
Eternity Diamond Band Ring

Eternity Diamond Band Ring

Located in New York, NY

An eternity band ring featuring beautiful square cut diamonds. The diamonds are white and clean, weighing approximately 4 carats.

Category

1980s Vintage Square Ring

Materials

Diamond

Paul Binder 1970 Swiss Square Eternity Ring In 18Kt Gold With 1.80 Ctw Diamonds
Paul Binder 1970 Swiss Square Eternity Ring In 18Kt Gold With 1.80 Ctw Diamonds

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 atelier of Paul Binder in Zurich Switzerland, back in the 1970.

Category

1970s Swiss Modernist Vintage Square Ring

Materials

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

Ruby and Diamond Ring Band
Ruby and Diamond Ring Band

Ruby and Diamond Ring Band

Located in New York, NY

Ruby and Diamond Ring Band A ring featuring two square shape rubies with eight baguette cut diamonds.

Category

1980s Vintage Square Ring

Materials

Diamond, Ruby, 18k Gold

Emerald in Bold Square Mounting
Emerald in Bold Square Mounting

Emerald in Bold Square Mounting

Located in New York, NY

18kt Yellow Gold Ring Mounted with a square shaped Emerald in the Center.

Category

1960s Unknown Modern Vintage Square Ring

Materials

Emerald, 18k Gold, Yellow Gold

Men's Diamond Band Ring
Men's Diamond Band Ring

Men's Diamond Band Ring

Located in New York, NY

Men's Diamond Band Ring A platinum ring set with 27 square cut diamonds Approximate Diamond Weight: 4.05 carats Ring Size: 6.5 Resizable free of charge

Category

1980s Vintage Square Ring

Materials

Diamond, Platinum

Pair of Vintage 18k Yellow Gold Bands With Square Cut Sapphires Across The Top
Pair of Vintage 18k Yellow Gold Bands With Square Cut Sapphires Across The Top

Pair of Vintage 18k Yellow Gold Bands With Square Cut Sapphires Across The Top

Located in Palm Beach, FL

A beautiful pair of 18K yellow gold bands set halfway around each ring with square cut sapphires. These wearable bands look great by themselves or by accenting your favorite eternity...

Category

Late 20th Century Unknown Modern Vintage Square Ring

Materials

Sapphire, 18k Gold, Yellow Gold

14 Karat Yellow Gold Square Cut .6 Carat Ruby and Double Band Fashion Ring
14 Karat Yellow Gold Square Cut .6 Carat Ruby and Double Band Fashion Ring

14 Karat Yellow Gold Square Cut .6 Carat Ruby and Double Band Fashion Ring

Located in Milford, DE

An elegant pair of two connected ruby rings. Each features 6 round, open back, genuine 2.4mm rubies (approx .05 ct each). Set in lustrous 14K gold US Size 7.5 Hallmarks: 14K, S

Category

Mid-20th Century Vintage Square Ring

Materials

Ruby, 14k Gold

Yellow Gold and Platinum Square-Cut Emerald and Diamond Three-Stone Bypass Ring
Yellow Gold and Platinum Square-Cut Emerald and Diamond Three-Stone Bypass Ring

Yellow Gold and Platinum Square-Cut Emerald and Diamond Three-Stone Bypass Ring

Located in New York, NY

Yellow Gold and Platinum Square-Cut Emerald and Diamond Three-Stone Bypass Ring Description: This striking three-stone ring is finely crafted in 18k yellow gold with platinum prong ...

Category

20th Century Retro Vintage Square Ring

Materials

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

Art Deco Platinum Aquamarine Ring
Art Deco Platinum Aquamarine Ring

Art Deco Platinum Aquamarine Ring

Located in Flushing, NY

Art Deco Platinum Aquamarine Ring Approximate Dimensions: 6.5 (Ring Size) 2.3 cm (Width) 17.88 mm x 15.56 mm x 10.7 mm (Diamond) 12.1 grams in weight. * All dimensions listed abov...

Category

20th Century Vintage Square Ring

Materials

Aquamarine, Platinum

Zuni Turquoise Ring
Zuni Turquoise Ring

Zuni Turquoise Ring

By Zuni

Located in Coeur d Alene, ID

Zuni inlaid sterling silver and Sleeping Beauty turquoise ring with mother of pearl center. Nine squares with sterling bead design, stamping faded from frequent use.

Category

Mid-20th Century American Native American Vintage Square Ring

Materials

Turquoise, Sterling Silver

Vintage Ruby and Diamond Ring
Vintage Ruby and Diamond Ring

Vintage Ruby and Diamond Ring

Located in London, GB

Here we have a striking cluster ring showcasing a bold design. Crafted from 18ct yellow gold, this vintage piece features two centralised rows of square-cut rubies boasting a perfect...

Category

20th Century Vintage Square Ring

Materials

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

Vintage Tiffany & Co Square Cut Blue Sapphire Diamond 18k Gold Three Stone Ring
Vintage Tiffany & Co Square Cut Blue Sapphire Diamond 18k Gold Three Stone Ring

Vintage Tiffany & Co Square Cut Blue Sapphire Diamond 18k Gold Three Stone Ring

By Tiffany & Co.

Located in Birmingham, GB

Vintage Tiffany & Co Blue Sapphire & Diamond 18k Yellow Gold Three Stone Band Ring. Stunning yellow gold ring set with a fine square cut deep blue sapphire (3mm) and two princess cu...

Category

20th Century North American Vintage Square Ring

Materials

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

Invisible Set Sapphire Gold Ring
Invisible Set Sapphire Gold Ring

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 - 7.7 grams.

Category

20th Century Vintage Square Ring

Materials

Sapphire, Gold

Vintage Ruby Platinum Ring Band Filigree Design
Vintage Ruby Platinum Ring Band Filigree Design

Vintage Ruby Platinum Ring Band Filigree Design

Located in New York, NY

Vintage Ruby Ring Band Platinum With Filigree artwork Approx weight 4.0 grams Finger Size 7.25 Natural Square Ruby Gemstones.

Category

20th Century Unknown Vintage Square Ring

Materials

Ruby, Platinum

Gold Diamond Sapphire Ring
Gold Diamond Sapphire Ring

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). Weight 10.6 grams.

Category

20th Century Vintage Square Ring

Materials

Diamond, Sapphire, Gold

1940s Ruby and Diamond Bombe Ring
1940s Ruby and Diamond Bombe Ring

1940s Ruby and Diamond Bombe Ring

Located in London, GB

Here we have a striking bombe ring crafted dating back to the later stages of the Art Deco movement. This bold ring presents a rounded, domed silhouette which swells outwardly at the...

Category

1940s Art Deco Vintage Square Ring

Materials

Diamond, Ruby, Platinum

Yellow Gold 2.40Carat Diamond Ring
Yellow Gold 2.40Carat Diamond Ring

Yellow Gold 2.40Carat Diamond Ring

Located in New York, NY

An 18k yellow gold ring, with approx. 2.40ctw SI1-Si2/H diamonds. Ring size 8.25, top is 14mm. Tested 18k, not marked. Weight - 17.7 grams.

Category

20th Century Vintage Square Ring

Materials

Diamond, Yellow Gold

18k White Gold Colombian Emerald Ring
18k White Gold Colombian Emerald Ring

18k White Gold Colombian Emerald Ring

Located in Berlin, BE

Timeless eternity / multi-stone ring in solid 18k white gold featuring vibrant green Colombian emeralds. Gemstone: Natural Colombian Emeralds Metal: 18k White Gold Total Weight: 5...

Category

20th Century Vintage Square Ring

Materials

Emerald, 18k Gold, White Gold

14K Solid Gold 1970s Quartz Ring
14K Solid Gold 1970s Quartz Ring

14K Solid Gold 1970s Quartz Ring

Located in Scottsdale, AZ

The centerpiece of the ring is a large square brown quartz stone, adding a warm and earthy tone to the overall aesthetic.

Category

1970s Vintage Square Ring

Materials

Quartz, Gold

18K Oscar Heyman Diamond Ring
18K Oscar Heyman Diamond Ring

18K Oscar Heyman Diamond Ring

By Oscar Heyman

Located in New York, NY

Crafted in 18k yellow gold, the ring features four rows of meticulously set square-cut white diamonds.

Category

1970s Modern Vintage Square Ring

Materials

Diamond, 18k Gold, Yellow Gold

Platinum Burma Ruby Band Ring
Platinum Burma Ruby Band Ring

Platinum Burma Ruby Band Ring

Located in New York, NY

Plaitnum 7 ruby band, ruby weighing approx. 2.1 cts ring size 6 3/4, weight 2.6 dwt

Category

20th Century Unknown Vintage Square Ring

Materials

Ruby, Platinum

Vintage Lapis Lazuli and Diamond Ring
Vintage Lapis Lazuli and Diamond Ring

Vintage Lapis Lazuli and Diamond Ring

Located in London, GB

Here we have is a striking square faced ring. This vintage piece features three rows of round natural diamonds, each flanked by rich blue lapis lazuli, creating a bold contrast.

Category

1940s Vintage Square Ring

Materials

Diamond, Lapis Lazuli, 18k Gold, Yellow Gold

Burma Ruby and Diamond Ring 18 Karat Gold  Cocktail Bowtie Designer Ring
Burma Ruby and Diamond Ring 18 Karat Gold  Cocktail Bowtie Designer Ring

Burma Ruby and Diamond Ring 18 Karat Gold Cocktail Bowtie Designer Ring

Located in Brooklyn, NY

Vintage Ring, never used. Unique Burma Natural Ruby Gemstones Unique Invisible setting bowtie design Square Natural Ruby's and center Oval Natural Diamond 18k Yellow Gold 10.0 grams.

Category

1990s Thai Vintage Square Ring

Materials

Diamond, Ruby, 18k Gold, Gold

Vintage 1950s Topaz Intaglio Ring
Vintage 1950s Topaz Intaglio Ring

Vintage 1950s Topaz Intaglio Ring

Located in New York, NY

Finely crafted in 14k yellow gold with an intaglio brown Topaz. Circa 1950s Size 7

Category

1950s Vintage Square Ring

Materials

Topaz, 14k Gold

Vintage 16k Yellow Gold Amethyst Cube Modernist Ring
Vintage 16k Yellow Gold Amethyst Cube Modernist Ring

Vintage 16k Yellow Gold Amethyst Cube Modernist Ring

Located in New York, NY

A 10mm cube cut amethyst forms the sculptural focus of this Modernist ring, its broad polished planes revealing lavender-purple color variation and visible internal inclusions.

Category

20th Century Modern Vintage Square Ring

Materials

Amethyst, Yellow Gold

3.80 Carat Carré Cut Diamond Full-Eternity Ring
3.80 Carat Carré Cut Diamond Full-Eternity Ring

3.80 Carat Carré Cut Diamond Full-Eternity Ring

Located in London, GB

Here we have a sleek and stylish full-eternity ring. This rare piece has been crafted from platinum and set with a continuous row of bright white carré-cut diamonds encircling the en...

Category

1950s Vintage Square Ring

Materials

Diamond, Platinum

14K Yellow Gold Sapphire Diamond Band Ring
14K Yellow Gold Sapphire Diamond Band Ring

14K Yellow Gold Sapphire Diamond Band Ring

Located in Hallandale Beach, FL

14K Yellow Gold Band Ring with Sapphire and Diamonds. This exquisite piece features a natural square-shaped sapphire, measuring 5 mm by 5 mm, surrounded by 16 brilliant round diamonds.

Category

20th Century Vintage Square Ring

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Gold Silver Emerald Carved Ring
Gold Silver Emerald Carved Ring

Gold Silver Emerald Carved Ring

Located in New York, NY

14k gold and sterling silver ring with carved emerald - measuring 14.5 x 12.5mm, minor chips on facets of the stone. Ring size 9.5 (EU 61) top of the ring is 15 x 17mm. Marked: 14k 9...

Category

20th Century Vintage Square Ring

Materials

Emerald, Gold, Silver

Antique Native American Turquoise Silver Ring
Antique Native American Turquoise Silver Ring

Antique Native American Turquoise Silver Ring

Located in Scottsdale, AZ

Introducing the Antique Native American Turquoise Silver Ring, a captivating piece from the 1950s that embodies the rich tradition and craftsmanship of Native American jewelry. This ...

Category

1950s Vintage Square Ring

Materials

Turquoise, Silver

An 18K Gold and Diamond Oscar Heyman Ring
An 18K Gold and Diamond Oscar Heyman Ring

An 18K Gold and Diamond Oscar Heyman Ring

By Oscar Heyman

Located in Amsterdam, NL

An 18-carat gold ring set with a concave top with 8 square cut diamonds set in platinum, signed and numbered: Oscar Heyman, 22385, American.

Category

1970s American Vintage Square Ring

Materials

Diamond, 18k Gold

Pink Diamond Pave Disc Ring
Pink Diamond Pave Disc Ring

Pink Diamond Pave Disc Ring

Located in New York, NY

Pink Diamond Pave Disc Ring A ring featuring a square cut pink center diamond.

Category

1990s Unknown Vintage Square Ring

Materials

Pink Diamond, 18k Gold, White Gold

Boucheron Amethyst Single-Stone Ring
Boucheron Amethyst Single-Stone Ring

Boucheron Amethyst Single-Stone Ring

By Boucheron

Located in London, GB

Here we have a striking 18ct white gold pinky ring from the world renowned French jewellery house of Boucheron.

Category

1980s Vintage Square Ring

Materials

Amethyst, Gold, 18k Gold, White Gold

Vintage 6.74 carat Australian opal diamond platinum ring
Vintage 6.74 carat Australian opal diamond platinum ring

Vintage 6.74 carat Australian opal diamond platinum ring

Located in Beverly Hills, CA

This vintage ring showcases a square cut Australian opal weighing a generous 6.74 carats, its broad face catching the light with vivid, ever-shifting color across its surface.

Category

1990s Contemporary Vintage Square Ring

Materials

Diamond, Opal, Platinum

Vintage 14K Rose & White Gold Emerald Diamond Ring
Vintage 14K Rose & White Gold Emerald Diamond Ring

Vintage 14K Rose & White Gold Emerald Diamond Ring

Located in Miami, FL

A striking vintage ring crafted in solid fourteen-karat rose and white gold.

Category

1960s Vintage Square Ring

Materials

Diamond, Emerald

Vintage 900 Platinum Black Onyx Rectangle Signet Ring
Vintage 900 Platinum Black Onyx Rectangle Signet Ring

Vintage 900 Platinum Black Onyx Rectangle Signet Ring

Located in Vilnius, Vilniaus apskr.

This is a vintage signet ring crafted in 900 platinum. Circa 1980. The piece features rectangle black onyx. Weight: 10.75g Size: 18.75 (US 8.75) IMPORTANT: please ask about the ...

Category

20th Century Modern Vintage Square Ring

Materials

Onyx, Platinum

Vintage 14K White Gold 1.20ct Emerald Filigree Crown Ring
Vintage 14K White Gold 1.20ct Emerald Filigree Crown Ring

Vintage 14K White Gold 1.20ct Emerald Filigree Crown Ring

Located in Miami, FL

This exquisite vintage ring is crafted in solid 14K white gold and showcases a vibrant square-cut emerald weighing approximately 1.20 carats (6.5mm).

Category

1960s Vintage Square Ring

Materials

Emerald

Vintage Aquamarine Ring. 18ct Aquamarine Diamond Accent Ring 18K Yellow Gold
Vintage Aquamarine Ring. 18ct Aquamarine Diamond Accent Ring 18K Yellow Gold

Vintage Aquamarine Ring. 18ct Aquamarine Diamond Accent Ring 18K Yellow Gold

Located in New York, NY

This remarkable vintage ring centers an approximately 18.00-carat square emerald-cut aquamarine, whose impressive scale gives the piece an unmistakable presence.

Category

1970s Art Deco Vintage Square Ring

Materials

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

14k Gold and Garnet Geometric Ring
14k Gold and Garnet Geometric Ring

14k Gold and Garnet Geometric Ring

Located in Scottsdale, AZ

This impeccably designed ring can be yours today! Don't miss your chance to get your hands on this beautiful Garnet stone in a square cut.

Category

1980s Vintage Square Ring

Materials

Garnet, 14k Gold

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Vintage Square Ring For Sale on 1stDibs

You are likely to find exactly the vintage square ring you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect vintage square ring among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic vintage square ring over the years, but those made by Cartier, Tiffany & Co. and Oscar Heyman are often thought to be among the most beautiful. Take a look at a vintage square ring featuring diamond from our inventory today to add the perfect touch to your look. See these pages for a square cut iteration of this accessory, while there are also round cut cut and brilliant cut cut versions available here, too. When shopping for a vintage square ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Vintage Square Ring?

On average, a vintage square ring at 1stDibs sells for $2,943, while they’re typically $1 on the low end and $785,000 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 rings, vintage 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 Vintage Square 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 ExpertNovember 1, 2023
    Vintage-style rings are rings that draw inspiration from jewelry created 20 or more years ago. For example, a vintage-style ring may feature two-tone metalwork and an oval setting, which were attributes of jewelry designed during the Retro period, or the ornate geometric details and step-cut diamonds that are associated with the Art Deco era. Find a large collection of rings on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    What year is vintage for rings varies over time. Generally, rings that are 20 to 80 years old are considered vintage. Rings made 100 years ago or more would be considered antiques. On 1stDibs, explore a range of vintage and antique rings from some of the world's top dealers.
  • 1stDibs ExpertNovember 8, 2023
    There are a few reasons why you might want to buy vintage rings. One is that most vintage rings were handmade, making them high-quality and one-of-a-kind pieces. Another is that many vintage rings have timeless looks that are visually appealing. Plus, some vintage rings are desirable to collectors, so their value may increase over time. On 1stDibs, shop a range of vintage rings from some of the world's top dealers.
  • 1stDibs ExpertDecember 4, 2023
    What vintage rings are called varies. It's correct to simply call any ring that is 20 to 99 years old a vintage ring. However, some people may call them by other names. Rings from the 1940s may be referred to as War Year rings, while mid-century and retro are other terms for pieces from the 1950s and ’60s. You may also see vintage rings described by their styles. For example, a ring flaunting a single diamond or colored gemstone is a solitaire, while one showcasing a primary stone surrounded by a ring of smaller accent stones is a halo ring. On 1stDibs, shop a diverse assortment of vintage rings.
  • 1stDibs ExpertAugust 17, 2021
    A vintage engagement ring is generally defined as an engagement ring that is 20 to 80 years old. By definition, “antique” applies to anything that is 100 years or older. The most popular vintage styles for engagement rings are Victorian, Edwardian and Art Deco. Vintage engagement rings could feature traditional diamonds or colored gemstones. Find a wide variety of vintage engagement rings on 1stDibs.
  • 1stDibs ExpertJune 15, 2023
    The age of a vintage ring is at least 20 years. If a ring is at least 100 years older, the piece is an antique. On 1stDibs, shop a selection of antique, vintage and modern rings from some of the world’s top sellers.
  • 1stDibs ExpertNovember 21, 2023
    Vintage rings were made from a variety of materials. Many artisans used sterling silver, platinum and gold alloys like 14-karat and 18-karat gold. Some pieces also featured gemstones like diamonds, sapphires, rubies and emeralds as well as turquoise, jade and other materials like pearls and crystals. Shop a variety of vintage rings on 1stDibs.
  • 1stDibs ExpertDecember 4, 2023
    Yes, vintage engagement rings are popular among some people. Many find the details of rings produced during the last 20 to 99 years to be visually appealing. In fact, some contemporary jewelry makers even draw inspiration from vintage designs. Some people also prefer vintage rings because they inherit them from relatives or because they like the idea of wearing an engagement ring that has a history. On 1stDibs, find a diverse assortment of vintage engagement rings.
  • 1stDibs ExpertNovember 2, 2023
    A vintage-style engagement ring is a piece of bridal jewelry designed in the style of rings produced in the past. Many vintage-style engagement rings borrow elements from Victorian, Art Deco or Edwardian jewelry. Although the rings may closely resemble authentic antique or vintage rings, they are actually contemporary pieces produced in recent years. On 1stDibs, find an assortment of antique, vintage and contemporary engagement rings.
  • 1stDibs ExpertFebruary 17, 2023
    To tell if a vintage ring is real, examine its details. Older pieces are usually handmade, so they’ll often lack perfect symmetry or feature minor flaws in the details. Does it show signs of wear and tear that normally wouldn’t appear on a new accessory? Stamps and/or markings inside the band may indicate the content of the metal as well as the manufacturer. You can consult online resources to see if the stylistic characteristics match jewelry from the era during which you believe the ring originated. Certified appraisers or seasoned professionals within the jewelry industry can also help you determine the age of a piece. If you wish to know if a vintage ring’s gemstone is real, consult an experienced gemologist. Shop a range of jewelry on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Vintage mood rings work because of their unique stones. Rather than being set with a precious gemstone, mood rings feature thermoplastic liquid crystals layered under a protective coating that is sensitive to temperature changes. When your body temperature rises and falls, the shift causes the crystals to react and show off different colors. On 1stDibs, shop a wide range of vintage rings.
  • 1stDibs ExpertNovember 8, 2023
    A vintage engagement ring is generally any engagement ring that dates back 20 to 80 years. Rings that are 100 or more years old are antiques. The design of a vintage engagement ring is influenced by each era's artistic visions, cultural movements and preferences in materials, gemstones and motifs. On 1stDibs, shop a wide range of antique, vintage and contemporary engagement rings.
  • 1stDibs ExpertNovember 6, 2023
    You can buy vintage engagement rings from many sources. Local estate sales, auctions and secondhand shops can be good local sources. Another option is to shop for vintage pieces on trusted online platforms. You can find a large collection of vintage engagement rings from some of the world's top dealers on 1stDibs.
  • 1stDibs ExpertNovember 27, 2023
    Whether halo engagement rings are vintage depends on their age. Any ring made at least 20 to 80 years ago is vintage, while older pieces are antiques. Halo engagement rings emerged during the Art Deco period and have remained popular since. As a result, you can find many antique and vintage examples, as well as contemporary rings that show off a central gemstone surrounded by a halo of accent stones. On 1stDibs, explore a diverse assortment of halo engagement rings.
  • 1stDibs ExpertNovember 21, 2023
    You can find vintage engagement rings in many places. If you want to shop in person, check out second-hand stores, auction houses and estate sales. Browsing the collections of trusted online platforms can also allow you to quickly discover many vintage pieces. On 1stDibs, explore a large collection of vintage engagement rings from some of the world's top dealers.
  • 1stDibs ExpertOctober 30, 2024
    Whether vintage diamond rings are worth more varies. Many factors influence the potential selling price of vintage and contemporary rings, including their maker, style and condition. The type of precious metal and the diamond's color, clarity, cut and carat weight will also impact the ring's price. Explore a wide variety of vintage diamond rings on 1stDibs.
  • 1stDibs ExpertJanuary 23, 2024
    There are several reasons why people buy vintage engagement rings. Some prefer the way jewelry looked in decades past and select vintage pieces that fit their tastes. Others choose vintage engagement rings to get a unique, one-of-a-kind piece or like the idea of their jewelry having a long history. On 1stDibs, shop a diverse assortment of vintage engagement rings.
  • 1stDibs ExpertNovember 1, 2023
    The difference between vintage and classic engagement rings has to do with taste and time. Vintage engagement rings date back 20 to 80 years and occupy the sweet spot between historic and modern. Whether or not an engagement ring is "classic" may pertain solely to the style of the ring. The solitaire setting is considered a classic setting for engagement rings. Tiffany & Co. broadly helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still the quintessential engagement ring style. Designed to maximize a diamond's sparkle, the trademark Tiffany Setting elevated the stone on six prongs (in contrast to the bezel setting, which was common at the time). In the late 1800s, Cartier sought to render the diamonds in their engagement rings and other rings as brilliantly as possible, and the house's Solitaire 1895 engagement ring is considered a classic engagement ring. Find antique and vintage engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    The difference between vintage and antique engagement rings is age. For an engagement ring to be considered an antique, it must be at least 100 years old. Vintage engagement rings are pieces made at least 20 years ago. Shop a collection of vintage and antique engagement rings on 1stDibs.