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Vintage Carved Agate 14 Karat Yellow Gold Crest Unisex Signet Ring
Vintage Carved Agate 14 Karat Yellow Gold Crest Unisex Signet Ring

Vintage Carved Agate 14 Karat Yellow Gold Crest Unisex Signet Ring

Located in Philadelphia, PA

Centering a cartouche-shaped agate tablet carved with a heraldic crest intaglio Opaque dark grayish blue and measuring 10.0 x 12.5 mm - intaglio is dark blue Depicting a shield flan...

Category

1960s Vintage Square Ring

Materials

Agate, Gold, 14k Gold, Yellow Gold

Late Deco 0.50ct Emerald and Diamond Three Stone Ring, c.1940s
Late Deco 0.50ct Emerald and Diamond Three Stone Ring, c.1940s

Late Deco 0.50ct Emerald and Diamond Three Stone Ring, c.1940s

Located in London, GB

Dating back to the 1940s is this trilogy ring featuring a natural emerald at its centre, with a matching pair of transitional cut diamonds flanking. The natural emerald is a carre cu...

Category

1940s British Art Deco Vintage Square Ring

Materials

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

Three Stone Ruby & Diamond Ring
Three Stone Ruby & Diamond Ring

Three Stone Ruby & Diamond Ring

Located in New York, NY

Three Stone Ruby & Diamonds Ring Cushion Cut Ruby 3.25 Carats Surrounded by 2 Triangle Cut Diamonds approximately 0.89 Carats 18k Gold Ring Size: 6.5 Resizable Free of Charge

Category

1980s American Vintage Square Ring

Materials

Diamond, Ruby

1949 Signet Men Ring 5.5 ct natural Jade solid 18K Gold Ø 10.75 US / 10 gr
1949 Signet Men Ring 5.5 ct natural Jade solid 18K Gold Ø 10.75 US / 10 gr

1949 Signet Men Ring 5.5 ct natural Jade solid 18K Gold Ø 10.75 US / 10 gr

Located in SE

ϟiignet Ring for Men Art Deco styled in solid 18K Yellow Gold decorated with natural Jade stone stone rectangular cut and polished 16 x 12 mm x 2.6 mm deep/ about 5.5 ct . Swedish...

Category

1940s Swedish Retro Vintage Square Ring

Materials

Jade, 18k Gold

Vintage Citrine, Aquamarine, Pink Tourmaline and Gold Multi Gem Ring, Circa 1975
Vintage Citrine, Aquamarine, Pink Tourmaline and Gold Multi Gem Ring, Circa 1975

Vintage Citrine, Aquamarine, Pink Tourmaline and Gold Multi Gem Ring, Circa 1975

Located in London, GB

A vintage multi gem ring, set with two princess-cut aquamarines, two princess-cut pink tourmalines, a princess-cut Madeira citrine, and a rectangular, faceted Madeira citrine, set in...

Category

1970s American Retro Vintage Square Ring

Materials

Aquamarine, Citrine, Tourmaline, 14k Gold, Yellow Gold, Gold

1965 Men Signet Ring Hematite solid 18K Gold Ø 9.75 US / 5.48 gr
1965 Men Signet Ring Hematite solid 18K Gold Ø 9.75 US / 5.48 gr

1965 Men Signet Ring Hematite solid 18K Gold Ø 9.75 US / 5.48 gr

Located in SE

Men Signet Ring in elegant design decorated with highly reflective Hematite stone. Full set of Swedish hallmarks , 18k, maker's and date code is P9 / hand - made in 1965. Radiant c...

Category

1960s Swedish Retro Vintage Square Ring

Materials

Hematite, 18k Gold

18k Yellow Gold Ultra Wide Beaded Windowpane Set Citrine Band Ring
18k Yellow Gold Ultra Wide Beaded Windowpane Set Citrine Band Ring

18k Yellow Gold Ultra Wide Beaded Windowpane Set Citrine Band Ring

Located in Fairfield, CT

18k yellow gold ring. This stunning ring is a ultra wide band, set with two rows of beaded, windowpane set, square faceted, medium to light yellow color citrines, approximately 4.00 ...

Category

Late 20th Century Unknown Contemporary Vintage Square Ring

Materials

Citrine, 18k Gold, Yellow Gold

French Retro 1950s Lapis Lazuli 18 Karat Yellow Gold Signet Ring
French Retro 1950s Lapis Lazuli 18 Karat Yellow Gold Signet Ring

French Retro 1950s Lapis Lazuli 18 Karat Yellow Gold Signet Ring

Located in Poitiers, FR

Ring in 18 karat yellow gold, eagle head hallmark. A sublime antique men's signet ring adorned with flat, matte, close-set lapis lazuli. On either side, the start of the ring is ador...

Category

1950s French Retro Vintage Square Ring

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Estate 18K Yellow Sapphire Baguette Diamond Bypass Cocktail Ring 2.90ctw Sz 6.75
Estate 18K Yellow Sapphire Baguette Diamond Bypass Cocktail Ring 2.90ctw Sz 6.75

Estate 18K Yellow Sapphire Baguette Diamond Bypass Cocktail Ring 2.90ctw Sz 6.75

Located in Winter Springs, FL

A nicely made cocktail ring crafted in 18K yellow gold and channel set with approximately 1.90cttw in natural yellow square baguette cut sapphires as well as 1cttw in G-I color Vs1-2...

Category

Late 20th Century Contemporary Vintage Square Ring

Materials

Diamond, Yellow Sapphire, 18k Gold, Yellow Gold

Vintage 18ct Yellow Gold Stamped 1940s Calibrated Ruby Half Eternity Ring
Vintage 18ct Yellow Gold Stamped 1940s Calibrated Ruby Half Eternity Ring

Vintage 18ct Yellow Gold Stamped 1940s Calibrated Ruby Half Eternity Ring

Located in Brighton, GB

Vintage Ruby Half Eternity Ring 18ct Gold Stamped Circa 1940s This exquisite 18ct gold half-eternity ring is a true statement piece. Set with a stunning line of pinky-coloured-ca...

Category

Mid-20th Century English Vintage Square Ring

Materials

Ruby, 18k Gold, Yellow Gold

Edwardian 1900s Antique 6 Carat Colombian Emerald Diamond 18K Ring Size 7.5
Edwardian 1900s Antique 6 Carat Colombian Emerald Diamond 18K Ring Size 7.5

Edwardian 1900s Antique 6 Carat Colombian Emerald Diamond 18K Ring Size 7.5

Located in Santa Monica, CA

18K Edwardian 1900s Antique Natural Colombian Emerald Diamond Ring Size 7.5 Rectangular Cut Emerald, 10.8 mm by 11.7 mm by 6.6 mm deep, approximated to be 6.2 Carat, 5.20 Carat if...

Category

20th Century American Edwardian Vintage Square Ring

Materials

Diamond, Emerald, 18k Gold

Vintage Gemlok 18K Gold Diamond Inlaid Black Mother of Pearl Eternity Band Ring
Vintage Gemlok 18K Gold Diamond Inlaid Black Mother of Pearl Eternity Band Ring

Vintage Gemlok 18K Gold Diamond Inlaid Black Mother of Pearl Eternity Band Ring

By Gemlok

Located in Montclair, NJ

The mother of pearl have a custom square cut that allows them to be perfectly placed and inlaid flush into the ring, and show a nice black color with lovely pearlescence for such an ...

Category

1990s Vintage Square Ring

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

14 Karat White Gold Amethyst and Diamond Ring Size 5 #15788
14 Karat White Gold Amethyst and Diamond Ring Size 5 #15788

14 Karat White Gold Amethyst and Diamond Ring Size 5 #15788

Located in Washington Depot, CT

Vintage 14 Karat White Gold Amethyst and Diamond Ring Size 5- This elegant ring features square cut amethyst (5 mm x 5 mm) and 26 round brilliant cut diamonds set in classic 14K whi...

Category

20th Century Vintage Square Ring

Materials

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

14K Yellow Gold Citrine Diamond Cocktail Ring, 0.38ct, Unisex, 1990s
14K Yellow Gold Citrine Diamond Cocktail Ring, 0.38ct, Unisex, 1990s

14K Yellow Gold Citrine Diamond Cocktail Ring, 0.38ct, Unisex, 1990s

Located in Palm Desert, CA

This elegant 14 Karat Citrine Diamond Ring showcases a striking combination of warm golden citrine and brilliant diamonds, featuring a 12 x 10mm square prong-set step-cut citrine as ...

Category

1990s Unknown Contemporary Vintage Square Ring

Materials

Citrine, Diamond, Gold, Yellow Gold, 14k Gold

1954 Signet Men Ring  5ct natural Onyx solid 18K Gold Ø 10.5 US / 5.38gr
1954 Signet Men Ring  5ct natural Onyx solid 18K Gold Ø 10.5 US / 5.38gr

1954 Signet Men Ring 5ct natural Onyx solid 18K Gold Ø 10.5 US / 5.38gr

Located in SE

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15 x 12 mm x 2.56 mm deep/ about 5 ct . Swedish ring, hallm...

Category

1950s Swedish Retro Vintage Square Ring

Materials

Onyx, 18k Gold

Estate 18K Invisible Set Blue Sapphire Diamond Long Oval Cocktail Ring 5.80ctw
Estate 18K Invisible Set Blue Sapphire Diamond Long Oval Cocktail Ring 5.80ctw

Estate 18K Invisible Set Blue Sapphire Diamond Long Oval Cocktail Ring 5.80ctw

Located in Winter Springs, FL

A superbly crafted cocktail ring executed in 18K yellow and white gold, showcasing approximately 4.50 carats of square-cut sapphires, invisibly set to form a seamless field of deep, ...

Category

Late 20th Century Contemporary Vintage Square Ring

Materials

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

AGL Certified Natural 1.41 Carat Green Sapphire Diamond Platinum Engagement Ring
AGL Certified Natural 1.41 Carat Green Sapphire Diamond Platinum Engagement Ring

AGL Certified Natural 1.41 Carat Green Sapphire Diamond Platinum Engagement Ring

Located in Stamford, CT

Sapphire and diamond engagement ring. AGL certified center green sapphire set in a platinum setting with 6 straight graduated baguette diamonds.

Category

Mid-20th Century Vintage Square Ring

Materials

Diamond, Sapphire, Green Sapphire, Platinum

18K Yellow Gold Retro Green Beryl Diamond Cocktail Ring, Size 7
18K Yellow Gold Retro Green Beryl Diamond Cocktail Ring, Size 7

18K Yellow Gold Retro Green Beryl Diamond Cocktail Ring, Size 7

Located in Palm Desert, CA

This 18 Karat Yellow Gold Green Beryl Diamond Ring features a stunning prong-set square-cut Green Beryl measuring 6.75 x 6.99 x 5.49mm.

Category

1990s Unknown Retro Vintage Square Ring

Materials

Diamond, Beryl, Green Beryl, 18k Gold, Yellow Gold, Gold

Vintage Tiffany and Co 14K Gold and Platinum Carre Cut Diamond Band Ring
Vintage Tiffany and Co 14K Gold and Platinum Carre Cut Diamond Band Ring

Vintage Tiffany and Co 14K Gold and Platinum Carre Cut Diamond Band Ring

By Tiffany & Co.

Located in Great Neck, NY

Beautiful Vintage Tiffany and Co 14K Gold and Platinum Carre Cut Diamond Band Ring. This beautiful vintage Tiffany and Co carre cut diamond band is crafted in 14k white gold and plat...

Category

1960s Retro Vintage Square Ring

Materials

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

18K White Gold 5.90 cts Rubellite and Diamond Ring – Art Deco Style (circa 1990)
18K White Gold 5.90 cts Rubellite and Diamond Ring – Art Deco Style (circa 1990)

18K White Gold 5.90 cts Rubellite and Diamond Ring – Art Deco Style (circa 1990)

Located in SAINT-OUEN-SUR-SEINE, FR

Elegant 18-carat white gold ring, inspired by the timeless Art Deco aesthetic, crafted around the 1990s. At its center glows a magnificent 5.90-carat rubellite tourmaline, displaying...

Category

1990s French Art Deco Vintage Square Ring

Materials

Diamond, Tourmaline, White Gold

Vintage 14K Gold Large Polished Custom Cut Tiger's Eye Solitaire Geometric Ring
Vintage 14K Gold Large Polished Custom Cut Tiger's Eye Solitaire Geometric Ring

Vintage 14K Gold Large Polished Custom Cut Tiger's Eye Solitaire Geometric Ring

Located in Montclair, NJ

This solid and well made vintage statement ring was crafted in the 1960's from solid 14k yellow gold and features a wonderful, large, tigers eye stone with a unique geometric custom ...

Category

1960s Vintage Square Ring

Materials

Tiger's Eye, 14k Gold, Yellow Gold

1954 Signet Men Ring 4.5ct natural Onyx solid 18K Gold Ø 9.25 US / 4.25gr
1954 Signet Men Ring 4.5ct natural Onyx solid 18K Gold Ø 9.25 US / 4.25gr

1954 Signet Men Ring 4.5ct natural Onyx solid 18K Gold Ø 9.25 US / 4.25gr

Located in SE

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone transitional rectangular cut and polished 15 x 12 mm x 2.3 mm mm deep/ about 4.5 ct . Swe...

Category

1950s Swedish Retro Vintage Square Ring

Materials

Onyx, 18k Gold

1.50 Ctw. Diamond and 1.22 Ctw. Ruby Three Row Estate Ring, 18K
1.50 Ctw. Diamond and 1.22 Ctw. Ruby Three Row Estate Ring, 18K

1.50 Ctw. Diamond and 1.22 Ctw. Ruby Three Row Estate Ring, 18K

Located in New York, NY

A beautiful diamond, ruby and diamond three row ring. The ring is made in 18 Karat Yellow Gold. The total diamond weight is appx. 1.50 carats, and the total weight of the ruby is app...

Category

20th Century Vintage Square Ring

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Emerald and Diamond 18 Carat Yellow Gold Half Eternity Band Ring
Emerald and Diamond 18 Carat Yellow Gold Half Eternity Band Ring

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 cut emeralds, weighing an approximate total weight of 0.70ct.

Category

1990s English Modern Vintage Square Ring

Materials

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

BENT KNUDSEN 1970 Geometric Ring In 14Kt Yellow Gold With Cubist Amethysts
BENT KNUDSEN 1970 Geometric Ring In 14Kt Yellow Gold With Cubist Amethysts

BENT KNUDSEN 1970 Geometric Ring In 14Kt Yellow Gold With Cubist Amethysts

By Bent Knudsen

Located in Miami, FL

Geometric ring designed by Bent Knudsen (Denmark 1924-1997). This is a fabulous geometric cocktail ring, created in Denmark by the jewelry designer Bent Knudsen, back in the 1970. T...

Category

1970s Danish Modernist Vintage Square Ring

Materials

Amethyst, Gold, Yellow Gold, 14k Gold

GIA Certified 4.00 Carat Emerald Diamond Princess Yellow Gold Cocktail Ring
GIA Certified 4.00 Carat Emerald Diamond Princess Yellow Gold Cocktail Ring

GIA Certified 4.00 Carat Emerald Diamond Princess Yellow Gold Cocktail Ring

Located in Stamford, CT

Unveil a masterpiece of elegance with our 1960’s princess style Emerald and Diamond halo engagment ring. At the center is a GIA certified 4.00ct Emerald gemstone which is uniquely ha...

Category

Mid-20th Century Modern Vintage Square Ring

Materials

Diamond, Emerald, 14k Gold, Yellow Gold, Gold

1945 Art Deco Ring natural Diamond 6ct Onyx solid 14K 585 Gold Ø5US / 3.2 gr
1945 Art Deco Ring natural Diamond 6ct Onyx solid 14K 585 Gold Ø5US / 3.2 gr

1945 Art Deco Ring natural Diamond 6ct Onyx solid 14K 585 Gold Ø5US / 3.2 gr

Located in SE

Art - Deco styled Ring in solid 585 Yellow Gold decorated with bezel set natural old European cut Diamond : Ø2 mm / ca. 0.04ct / F,G / VS embedded into the center of claw set Black...

Category

1940s Finnish Retro Vintage Square Ring

Materials

Onyx, Diamond, Gold, 14k Gold

Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Band Solo Ring 48
Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Band Solo Ring 48

Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Band Solo Ring 48

By Cartier

Located in Birmingham, GB

Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set vivid green peridot. Fine jewellery houses like Cartier only use ...

Category

20th Century French Vintage Square Ring

Materials

Peridot, Gold, 18k Gold, White Gold

Vintage Retro Ring natural 30ct Rock Crystal / Quartz 18K Gold Ø7.75 US /14.5gr
Vintage Retro Ring natural 30ct Rock Crystal / Quartz 18K Gold Ø7.75 US /14.5gr

Vintage Retro Ring natural 30ct Rock Crystal / Quartz 18K Gold Ø7.75 US /14.5gr

Located in SE

Beautiful ca.1930s - 1950s Swedish Ring featuring huge natural Rock Crystal or colorless Quartz stone. The band and crown in solid 18ct Yellow Gold + bezel set natural Rock Crystal ...

Category

1950s Swedish Retro Vintage Square Ring

Materials

Rock Crystal, 18k Gold

Sapphire and Diamond Channel Invisible Set Band Ring, Two Yellow Gold Linings
Sapphire and Diamond Channel Invisible Set Band Ring, Two Yellow Gold Linings

Sapphire and Diamond Channel Invisible Set Band Ring, Two Yellow Gold Linings

Located in New York, NY

A Sapphire and Diamond Channel Invisible Set Wedding Band with Two Yellow Gold Linings on one side and Platinum. Sapphire Weight: 0.75 carats, Diamond Weight: 0.45 carats, Ring Size ...

Category

20th Century Vintage Square Ring

Materials

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

1953 Signet Men Ring natural 4.5ct Onyx solid 18K Gold Ø 10.5 US / 5 gr
1953 Signet Men Ring natural 4.5ct Onyx solid 18K Gold Ø 10.5 US / 5 gr

1953 Signet Men Ring natural 4.5ct Onyx solid 18K Gold Ø 10.5 US / 5 gr

Located in SE

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15.5 x 11,5 mm x 2.4 mm mm deep/ about 4.5 ct . Crown part is...

Category

1950s Swedish Retro Vintage Square Ring

Materials

Onyx, 18k Gold

Charriol 18 Karat White Gold 1.00 Carat Diamond Ring, Flamme Blanche Collection
Charriol 18 Karat White Gold 1.00 Carat Diamond Ring, Flamme Blanche Collection

Charriol 18 Karat White Gold 1.00 Carat Diamond Ring, Flamme Blanche Collection

By Charriol

Located in Dallas, TX

By Charriol, from the discontinued Flamme Blanche Collection, this 18 karat white gold and 1.00 carat diamond ring is fun and flashy! Size 5 3/4.

Category

Late 20th Century Vintage Square Ring

Materials

Diamond, 18k Gold, White Gold

Vintage Men Signet Ring natural 11ct. Jade solid 18K Gold Ø 8.5US / 11.5 gr.
Vintage Men Signet Ring natural 11ct. Jade solid 18K Gold Ø 8.5US / 11.5 gr.

Vintage Men Signet Ring natural 11ct. Jade solid 18K Gold Ø 8.5US / 11.5 gr.

Located in SE

ϟignet Ring - adorned with bezel set polished natural high grade Jade stone with flat surface polished to high gloss 15 mm x 13mm x 2.7mm deep / ca 11 ct European,ca. 1960s -1970s ....

Category

1970s European Retro Vintage Square Ring

Materials

Onyx, Jade, 18k Gold, Platinum

Bochic “Capri” Vintage Lemon Topaz Classic Italian Ring Set In 18K Gold & Silver
Bochic “Capri” Vintage Lemon Topaz Classic Italian Ring Set In 18K Gold & Silver

Bochic “Capri” Vintage Lemon Topaz Classic Italian Ring Set In 18K Gold & Silver

By Bochic

Located in New York, NY

Vintage Classic Italian Bochic “Capri” Lemon Topaz Ring Set In 18K Gold & Silver Natural Lemon Topaz - 2.50 carats This Ring is from the "Capri" traveling collection are the epi...

Category

Late 20th Century Thai Classical Roman Vintage Square Ring

Materials

Topaz, 18k Gold, Silver

1940s Style 0.31 ct Diamonds 0.60 ct Sapphires Gold & Platinum Fashion Ring
1940s Style 0.31 ct Diamonds 0.60 ct Sapphires Gold & Platinum Fashion Ring

1940s Style 0.31 ct Diamonds 0.60 ct Sapphires Gold & Platinum Fashion Ring

Located in MADRID, ES

Elegant retro design ring from the 1940s crafted in 18 kt gold with platinum views, set with sapphires and diamonds. A refined combination of rose-cut and old-cut stones brings vinta...

Category

1940s European Retro Vintage Square Ring

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

18k Two Tone Gold 2.48ctw Blue Topaz & Diamond Modern Concave Geometric Ring
18k Two Tone Gold 2.48ctw Blue Topaz & Diamond Modern Concave Geometric Ring

18k Two Tone Gold 2.48ctw Blue Topaz & Diamond Modern Concave Geometric Ring

Located in Montclair, NJ

We can custom size this ring.) Width: 14.8mm (0.58") (north to south. top of the ring), 5.7mm (bottom of the shank) Ring Height: 8.1mm Rise Off the Finger Condition: Excellent condit...

Category

20th Century Modern Vintage Square Ring

Materials

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

1948 Vintage Ring 7ct Aquamarine Diamonds solid 18K Gold Ø 6.25US / 9.2g
1948 Vintage Ring 7ct Aquamarine Diamonds solid 18K Gold Ø 6.25US / 9.2g

1948 Vintage Ring 7ct Aquamarine Diamonds solid 18K Gold Ø 6.25US / 9.2g

Located in SE

Aquamarine and Diamonds Ring in solid 18K White Gold. Fine emerald /step cut natural Blue Aquamarine measuring about 12.85 mm x 8.86 mm x 7.15 mm deep / ca.7ct The stone is of vivi...

Category

1940s Swedish Retro Vintage Square Ring

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Vintage Cartier Vivid Green Peridot 18k White Gold Large Tank Band Solo Ring 50
Vintage Cartier Vivid Green Peridot 18k White Gold Large Tank Band Solo Ring 50

Vintage Cartier Vivid Green Peridot 18k White Gold Large Tank Band Solo Ring 50

By Cartier

Located in Birmingham, GB

Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Ring. Stunning white gold ring with a large 8mm tension set vivid green peridot. Fine jewellery houses like Cartier onl...

Category

20th Century French Vintage Square Ring

Materials

Peridot, Gold, 18k Gold, White Gold

13.00 Carat Amethyst Art Deco Filigree White Gold Cocktail Ring
13.00 Carat Amethyst Art Deco Filigree White Gold Cocktail Ring

13.00 Carat Amethyst Art Deco Filigree White Gold Cocktail Ring

Located in Stamford, CT

13.00ct rectangle amethyst Art Deco 1940's filigree 14k white gold cocktail ring. 1 bright medium purple Amethyst, approx. total weight 13.00cts, 17.8 x 9.5mm rectangular, modified ...

Category

1940s Art Deco Vintage Square Ring

Materials

Amethyst, 14k Gold, White Gold, Gold

Modern 18 Karat Yellow Gold Diamond and Iolite Ring, Italy
Modern 18 Karat Yellow Gold Diamond and Iolite Ring, Italy

Modern 18 Karat Yellow Gold Diamond and Iolite Ring, Italy

Located in Monte Carlo, MC

The composition combines strong architectural lines with the rich violet-blue tone of the iolites, creating a bold and structured appearance on the hand. The ring is formed as a sub...

Category

Late 20th Century Italian Contemporary Vintage Square Ring

Materials

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

Swedish 18 k white gold ring with cut amethyst. Made 1993 by Sigurd Persson.
Swedish 18 k white gold ring with cut amethyst. Made 1993 by Sigurd Persson.

Swedish 18 k white gold ring with cut amethyst. Made 1993 by Sigurd Persson.

By Sigurd Persson

Located in Stockholm, SE

This white gold ring is adorned with a faceted, rectangular amethyst which is framed like a painting. The shank of the ring is quite wide to begin with and from the side you can see ...

Category

1990s Swedish Vintage Square Ring

Materials

Amethyst, 18k Gold, White Gold

14K White Gold Blue Topaz Diamond Halo Cocktail Ring Size 7 #14765
14K White Gold Blue Topaz Diamond Halo Cocktail Ring Size 7 #14765

14K White Gold Blue Topaz Diamond Halo Cocktail Ring Size 7 #14765

Located in Washington Depot, CT

This gorgeous 14K gold cocktail ring features a beautiful, square cut blue topaz stone surrounded by 21 round cut, sparkling diamonds!

Category

20th Century Vintage Square Ring

Materials

White Diamond, Blue Diamond, Blue Topaz, Gold, 14k Gold, White Gold

French Black Onyx Eternity Ring Sz 5 Vintage Estate Fine Jewelry Stacking Band
French Black Onyx Eternity Ring Sz 5 Vintage Estate Fine Jewelry Stacking Band

French Black Onyx Eternity Ring Sz 5 Vintage Estate Fine Jewelry Stacking Band

Located in Torrance, CA

Stylish vintage French onyx eternity ring crafted in 18 karat yellow gold. Black onyx measures approx. 3mm x 1mm. Note: fissures to 2 pieces of onyx. Set with black onyx the ba...

Category

Mid-20th Century French Modern Vintage Square Ring

Materials

Onyx, Gold, 18k Gold, Yellow Gold

Mouawad Mystery Set Sapphire Diamond 18k Yellow Gold Ring Size 6.75
Mouawad Mystery Set Sapphire Diamond 18k Yellow Gold Ring Size 6.75

Mouawad Mystery Set Sapphire Diamond 18k Yellow Gold Ring Size 6.75

By Mouawad

Located in Simpsonville, SC

Introducing the Mouawad Mystery Set Sapphire Diamond 18k Yellow Gold Ring, a breathtaking masterpiece that seamlessly blends timeless elegance with contemporary luxury. This exquisit...

Category

Late 20th Century Contemporary Vintage Square Ring

Materials

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

Cartier Le Baiser Du Dragon Falcon's Eye 18k White Gold Men's Ring Size 56 7.5
Cartier Le Baiser Du Dragon Falcon's Eye 18k White Gold Men's Ring Size 56 7.5

Cartier Le Baiser Du Dragon Falcon's Eye 18k White Gold Men's Ring Size 56 7.5

By Cartier

Located in Simpsonville, SC

Bold and enigmatic, the Cartier Le Baiser du Dragon Falcon’s Eye Ring reinterprets masculine elegance through the lens of Cartier’s iconic symbolism. Crafted in luminous 18k white go...

Category

Late 20th Century Vintage Square Ring

Materials

Tiger's Eye, Gold, 18k Gold, White Gold

2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold
2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold

2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold

By Gad & Co.

Located in Miami, FL

AGL Certified 2.86 Carat Minor Oil Afghan/China Border Origin Emerald and Diamond Halo in 18k White Gold Bezel Set Ring. Crafted in 18K white gold, natural green 2.86-carat weight e...

Category

1960s Modern Vintage Square Ring

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

Kurt Wayne 0.90 ct Emerald & 0.92ct Diamond Designer Signed 18K Yellow Gold Ring
Kurt Wayne 0.90 ct Emerald & 0.92ct Diamond Designer Signed 18K Yellow Gold Ring

Kurt Wayne 0.90 ct Emerald & 0.92ct Diamond Designer Signed 18K Yellow Gold Ring

By Kurt Wayne

Located in Addison, TX

Emerald / Diamond: ~ 0.90 ct / 0.92 ct Metal: Yellow Gold Metal purity: 18K Condition: Excellent Style: Flower ring Weight: 4.8 grams Markings: “34 4880 750 ©KW”

Category

1980s American Romantic Vintage Square Ring

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

6.65 Carat Blue White Invisible Sapphire Diamond Gold Cocktail Ring
6.65 Carat Blue White Invisible Sapphire Diamond Gold Cocktail Ring

6.65 Carat Blue White Invisible Sapphire Diamond Gold Cocktail Ring

Located in Stamford, CT

Sapphire and diamond white gold cocktail ring. Blue and white invisibly set, sapphires with white full cut diamonds. Sapphires are blended blue to white. Contrasted by full cut white...

Category

Late 20th Century Vintage Square Ring

Materials

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

Diamond Ring Platinum Band .89 TDW Engagement ZAI
Diamond Ring Platinum Band .89 TDW Engagement ZAI

Diamond Ring Platinum Band .89 TDW Engagement ZAI

By Estate Jewelry

Located in East Brunswick, NJ

Diamond Ring Platinum Band .89 TDW Engagement ZAI This estate three diamonds ring is crafted in highly desirable Platinum and weighs 6.0 grams. It is also hallmarked ZAI inside of t...

Category

20th Century Vintage Square Ring

Materials

Diamond, Platinum

Vintage Amethyst and Diamond 18 Carat Gold Ring
Vintage Amethyst and Diamond 18 Carat Gold Ring

Vintage Amethyst and Diamond 18 Carat Gold Ring

Located in Chipping Campden, GB

The amethyst stone in this ring is bright and a gorgeous colour. There is a diamond that sits either side of the central stone. Diamond total 10pts. Modelled in 18 carat gold. Amethy...

Category

1980s British Vintage Square Ring

Materials

Amethyst, Diamond, Gold

Vintage Amethyst and Diamond 18 Carat Gold Ring
Vintage Amethyst and Diamond 18 Carat Gold Ring

Vintage Amethyst and Diamond 18 Carat Gold Ring

Located in Chipping Campden, GB

The amethyst stone in this ring is bright and a gorgeous colour. There are two trios of diamonds that sit either side of the central stone. Diamond total 18pts. Modelled in 18 carat ...

Category

1980s British Vintage Square Ring

Materials

Amethyst, Diamond, Gold

Garnet Diamond Ring Gold Cushion Cut Bohemian Garnet 3 Stone Ring Engagement
Garnet Diamond Ring Gold Cushion Cut Bohemian Garnet 3 Stone Ring Engagement

Garnet Diamond Ring Gold Cushion Cut Bohemian Garnet 3 Stone Ring Engagement

Located in New York, NY

We are so delighted to have this stunning Bohemian Garnet and Diamond Ring in Yellow Gold. The fabulous ring has three square cushion cut Garnets of great beauty.

Category

20th Century Victorian Vintage Square Ring

Materials

Diamond, Garnet, Gold, Yellow Gold, 10k Gold

Diamond and Multi-Colored Rainbow Sapphire Criss-Cross Band Ring 18K Yellow Gold
Diamond and Multi-Colored Rainbow Sapphire Criss-Cross Band Ring 18K Yellow Gold

Diamond and Multi-Colored Rainbow Sapphire Criss-Cross Band Ring 18K Yellow Gold

Located in Scottsdale, AZ

Ring size: 5 Incredible pave diamond and "rainbow" sapphire criss-cross ring fills your finger with vibrant color and charm.

Category

Late 20th Century Unknown Contemporary Vintage Square Ring

Materials

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

PICCHIOTTI Cocktail Ring In 18Kt Gold With 4.77 Ctw in Emeralds And Diamonds
PICCHIOTTI Cocktail Ring In 18Kt Gold With 4.77 Ctw in Emeralds And Diamonds

PICCHIOTTI Cocktail Ring In 18Kt Gold With 4.77 Ctw in Emeralds And Diamonds

By Picchiotti

Located in Miami, FL

Certified cocktail ring designed by Picchiotti. This is an statement cocktail ring, created in Valenza Italy by the jewelry house of Picchiotti.

Category

1990s Italian Modernist Vintage Square Ring

Materials

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

Vintage Amethyst and Diamond 9 Carat Gold Ring
Vintage Amethyst and Diamond 9 Carat Gold Ring

Vintage Amethyst and Diamond 9 Carat Gold Ring

Located in Chipping Campden, GB

The amethyst stone in this ring is bright and a gorgeous colour. There are two rows of four diamonds that sit either side of the central stone. Diamond total 8pts. Modelled in 9carat...

Category

1980s British Vintage Square Ring

Materials

Amethyst, Diamond, Gold

Carre Cut Diamond Sapphire Ring Vintage 14k Yellow Gold Estate Fine Jewelry 6.5
Carre Cut Diamond Sapphire Ring Vintage 14k Yellow Gold Estate Fine Jewelry 6.5

Carre Cut Diamond Sapphire Ring Vintage 14k Yellow Gold Estate Fine Jewelry 6.5

Located in Torrance, CA

Stylish vintage diamond & sapphire ring (circa 1980s) crafted in 14 karat yellow gold. Carre cut diamonds total an estimated 0.80 carats (estimated at I-J color and VS1-2 clarity)....

Category

Late 20th Century American Modern Vintage Square Ring

Materials

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

Vintage Amethyst and Diamond 9 Carat Gold Ring
Vintage Amethyst and Diamond 9 Carat Gold Ring

Vintage Amethyst and Diamond 9 Carat Gold Ring

Located in Chipping Campden, GB

The amethyst stone in this ring is bright and a gorgeous colour. There are two trios of diamonds that sit either side of the central stone. Diamond total 20pts. Modelled in 9carat go...

Category

1980s British Vintage Square Ring

Materials

Amethyst, Diamond, 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 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.