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Antique Men's 0.08 Carat Round Diamond Squared Ring 18k Gold
Located in Miami, FL
Antique Men's 0.08 Carat G/VS Single Cut Round Diamond Squared Ring 18k Gold. Very elegant ring
Category
1920s Antique Square Rings
Materials
Diamond, 18k Gold
Victorian GIA 3 Carat Emerald Diamond 18K Yellow Gold Silver Square Ring
Located in Beverly Hills, CA
Mark
Size: 7.75 and can be resized
Gram weight: 7.34
This exquisite Victorian square ring showcases a
Category
19th Century Victorian Antique Square Rings
Materials
Emerald, Diamond, Silver, Yellow Gold, 18k Gold, Gold
Victorian diamond 18k yellow gold square ring
Located in Beverly Hills, CA
Center stone: Old European cut diamond
Weight: Approximately .10 carats
Color: G
Clarity: VS2
Accent stone: 22 rose cut diamonds
Weight: Approximately .10 carats
Color: G-I
Clarity:...
Category
19th Century Victorian Antique Square Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
French Art Deco Platinum and Diamond Square Ring
Located in Amsterdam, NL
A platinum ring set with four old-cut diamonds in a square. Each stone is mille-griffe set; and on
Category
1920s French Art Deco Antique Square Rings
Materials
White Diamond, Platinum
Antique 18ct Gold Art Deco Ruby & Diamond Square Ring
Located in Brighton, GB
Antique Art Deco Ring
18ct Gold Tested
Circa 1920’s
Fabulous, Art Deco ring. A beautiful square
Category
Early 20th Century English Art Deco Antique Square Rings
Materials
Diamond, Ruby, Gold, 18k Gold
Old European Diamond Square Ring Antique 1.53ct Diamond Ring, Platinum
Located in New York, NY
This exquisite antique engagement ring showcases a 1.53-carat old European cut diamond at its
Category
1910s Edwardian Antique Square Rings
Materials
Diamond, Platinum
Victorian 1890 Antique Square Ring With a Functional Compass In 14Kt Rose Gold
Located in Miami, FL
Antique ring with a mechanical functional compass.
Fabulous ring with a compass, created in
Category
1890s American Victorian Antique Square Rings
Materials
Gold, 14k Gold, Rose Gold
18 Karat Yellow Gold Diamond and Turquoise Ring
Located in Los Angeles, CA
Vintage square ring with 18 karat yellow gold band, turquoise and diamonds, Italy 1890s-1910s
Ring
Category
Early 20th Century Italian Antique Square Rings
Materials
Diamond, Turquoise, 18k Gold
Antique Art Deco Gents 14 Karat White Gold 0.50 Brilliant Cut Diamond Ring
Located in Munich, Bavaria
The square ring head holds a round brilliant cut diamond. The ring shoulders show a geometric
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, 14k Gold, White Gold
Ancient Roman Bronze Signet Ring with 22 Karat Gold Bezel
By Vicki Orr
Located in Naples, FL
gold bezel. Ring is approximately size 7. Square ring top measures 0.57 inches (14.5 mm) in width and
Category
15th Century and Earlier American Classical Roman Antique Square Rings
Materials
Gold, 22k Gold, Yellow Gold, Bronze
3.03 Carat Square Diamond Platinum Eternity Wedding Band Ring
Located in Stamford, CT
This 1940's handmade diamond platinum eternity wedding band ring is a dazzling testament to eternal
Category
Early 20th Century Antique Square Rings
Materials
Diamond, Platinum
Antique Platinum Five Across Square Baguette Quartz Band Ring
Located in Houston, TX
Gender: Ladies
Metal Type: 850 Platinum
Ring Size: 5
Width: 3.80 mm tapering to 1.75 mm
Weight
Category
Early 20th Century Unknown Antique Square Rings
Materials
Quartz, Platinum
Antique 18ct Gold & Platinum Sapphire Square Illusion Cluster Ring
Located in Brighton, GB
exquisite Edwardian ring features a stunning, square-cut pale blue sapphire that is elegantly set in a
Category
Early 20th Century English Antique Square Rings
Materials
Sapphire, Gold, Platinum
Antique Victorian 10.00 Carat Square Cut Citrine Cocktail Ring with Diamonds
Located in New York, NY
Finely crafted in 14k yellow gold featuring a center Square cut Citrine weighing approximately
Category
Late 19th Century Victorian Antique Square Rings
Materials
Citrine, Diamond, 14k Gold
Vintage Square Emerald and Single Cut Diamond Ring 14k Yellow Gold
Located in beverly hills, CA
yellow gold, this ring features a square cut emerald weighing approximately 0.80 carat, encircled by 14
Category
Mid-19th Century Antique Square Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Antique 18ct White Gold 1920’s Square Cut Aquamarine & Diamond Ring
Located in Brighton, GB
Antique Square Cut Aquamarine Ring
18ct White Gold
Circa 1920’s
Fabulous Square Cut Aquamarine
Category
Early 20th Century English Antique Square Rings
Materials
Aquamarine, Diamond, 18k Gold, White Gold
Antique 14k Yellow Gold Square Step Cut Emerald Hand Engraved Ring Size 4.5
Located in Montclair, NJ
–Stone(s)–
(1) Natural Genuine Emerald - Square Step Cut - Bezel Set - Vibrant Green Color - 3.37
Category
19th Century Antique Square Rings
Materials
Emerald, Yellow Gold
French Square Platinum Art Deco Ring with Diamonds
Located in Amsterdam, NL
A platinum ring set with four old cut diamonds in a square each set in a mille griffe border with
Category
1920s French Art Deco Antique Square Rings
Materials
Diamond, White Diamond, Platinum
Antique 18ct Gold and Diamond Square Deco Engagement Ring
Located in Brighton, GB
Antique Square Engagement Ring
18ct Gold Stamped
Circa 1910
Pretty Little Deco Diamond
Category
Early 20th Century English Antique Square Rings
Materials
Diamond, Gold, 18k Gold
Art Deco 18K Gold Square Four Stone Diamond Ring
Located in London, GB
Art Deco beautiful gold cluster ring, set with four diamonds. The gold tests as 18K, and the white
Category
1920s Unknown Art Deco Antique Square Rings
Materials
Diamond, 18k Gold
Art Deco Style Diamond Ruby Platinum Square Halo Ring
Located in Beverly Hills, CA
-inspired ring, crafted in platinum, showcases a dazzling .55 carat Asscher cut diamond at its center
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Ruby, Platinum
Art Deco Style Diamond Emerald Platinum Square Halo Ring
Located in Beverly Hills, CA
-inspired ring, crafted in platinum, showcases a .55 carat Asscher cut diamond at its center, graded I in
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Emerald, Platinum
Art Deco Style Diamond Sapphire Platinum Square Halo Ring
Located in Beverly Hills, CA
Art Deco-inspired ring, crafted in platinum, showcases a .55 carat Asscher cut diamond at its center
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Sapphire, Platinum
Antique 18ct Gold & Platinum, Edwardian era Square Shaped Diamond Ring
Located in Brighton, GB
piece from the Edwardian era, this fabulous square-shaped ring features approximately 2.0 carats of
Category
Early 20th Century European Edwardian Antique Square Rings
Materials
Diamond, Gold, 18k Gold, Platinum
Art Deco Platinum 1.58 Carat Square Cut Diamond Filigree Ring
Located in Beverly Hills, CA
: 2.85
This exquisite Art Deco ring from the 1920s features a stunning old mine cut diamond center
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Platinum
Antique Art Deco Platinum Square Cut Ruby Eternity Band
Located in Great Neck, NY
crafted in platinum. The ring features natural square cut rubies going around the entire band. The ring is
Category
1920s Unknown Art Deco Antique Square Rings
Materials
Ruby, Platinum
Antique Art Deco Platinum Square Cut Ruby Eternity Band
Located in Great Neck, NY
is crafted in platinum. There are square cut rubies going around the entire ring and the sides of the
Category
1920s Unknown Art Deco Antique Square Rings
Materials
Ruby, Platinum
Vintage 18ct Yellow Gold, Square Shaped Signet Ring, Hallmarked Birmingham 1929
Located in Brighton, GB
features a square-shaped design that is both elegant and timeless. The ring is hallmarked Birmingham 1929
Category
Early 20th Century English Antique Square Rings
Materials
18k Gold, Yellow Gold
Antique Art Deco Platinum Square Cut Sapphire Eternity Band
Located in Great Neck, NY
is crafted in platinum and has large square cut sapphires going around the entire ring.
Item #R1189
Category
Early 19th Century Unknown Art Deco Antique Square Rings
Materials
Sapphire, Platinum
Antique Art Deco Platinum Natural Sapphire Square Cut Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Natural Sapphire Square Cut Eternity Band. This classic
Category
1920s Art Deco Antique Square Rings
Materials
Blue Sapphire, Platinum
Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
2.78 carat square cut emerald ring attributed to the most ancient of mines. With an exceptional and
Category
1920s American Art Deco Antique Square Rings
Materials
Emerald, White Diamond, Platinum
Estate Retro 14K Yellow Gold Square Natural Sapphire Eternity Band
Located in Great Neck, NY
eternity band is craftd in 14k yellow gold. It has square cut sapphires going around the entire ring and is
Category
19th Century Unknown Retro Antique Square Rings
Materials
Sapphire, Yellow Gold
18ct White Gold 0.15ct Square Set Single Stone Diamond Ring Hallmarked 1938
Located in Brighton, GB
Vintage Engagement Ring
18ct White Gold Stamped
Hallmarked Birmingham 1938
Makers Mark G P
Category
Early 20th Century English Antique Square Rings
Materials
Diamond, 18k Gold, White Gold
Antique Victorian 18k Gold & Silver 2.84ctw GIA Square Step Emerald Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Emerald - Square Step Cut - Multi Prong Set - Fine Vivid Green
Category
1890s Victorian Antique Square Rings
Materials
Diamond, Emerald, 18k Gold, Silver
Vintage Estate 14k White Gold Square Cut Sapphire Eternity Wedding Band
Located in Great Neck, NY
Beautiful Vintage Estate 14K White Gold Square Cut Sapphire Eternity Wedding Band. This wedding
Category
Late 19th Century Unknown Antique Square Rings
Materials
Sapphire, White Gold
Antique Art Deco Platinum Square Cut Emerald Eternity Band - Size 5 1/2
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Square Cut Emerald Eternity Band - Size 5 1/2. This beautiful
Category
1920s Art Deco Antique Square Rings
Materials
Emerald, Platinum
Vintage Art Deco Signet Ring Square 10k Rose Gold Sz 8.25 Fine Jewelry
Located in Torrance, CA
Finely detailed vintage Art Deco era square signet ring (circa 1920s to 1930s), crafted in 10 karat
Category
Early 20th Century American Art Deco Antique Square Rings
Materials
Gold, 10k Gold, Rose Gold
Art Deco 2.50ct Diamond Ruby Ring Cluster Vintage 14k Yellow Gold Square 6.75
Located in Torrance, CA
Stylish vintage Art Deco era diamond & ruby ring crafted in 14 karat yellow gold (circa 1920s
Category
Early 20th Century American Art Deco Antique Square Rings
Materials
Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold
Vintage Art Deco Cameo Ring Centurion Tigers Eye Sz 8.75 Square Men's Jewelry
Located in Torrance, CA
square mount has a low profile and rises 6.5mm from the finger (0.25 inches).
The ring is in good
Category
Early 20th Century American Art Deco Antique Square Rings
Materials
Tiger's Eye, Yellow Gold, White Gold, 10k Gold, Gold
Georgian Garnet Eternity Ring
Located in London, GB
Here we have a charming eternity ring originally dating back to the Georgian period. A 15ct yellow
Category
18th Century Georgian Antique Square Rings
Materials
Garnet, Gold, 15k Gold, Yellow Gold
Georgian Gold Carnelian Swivel Ring
Located in Chipping Campden, GB
Georgian Gold Carnelian Swivel Ring
sweet carnelian ring which swivels round!
The item comes
Category
19th Century European Georgian Antique Square Rings
Materials
Carnelian, Gold
Renaissance Silver and 12K Gold Emerald Ring
Located in Braintree, GB
A captivating Renaissance ring crafted in silver and 12K gold, featuring a central square-cut
Category
16th Century European Renaissance Antique Square Rings
Materials
Emerald, Gold, Silver
Eloise Platinum Ring with 2.93ct Tourmaline and 0.09ct Diamonds - Ring size 6
Located in Greeneville, TN
This stunning platinum ring features a captivating 2.93-carat tourmaline accented by 0.09-carat
Category
15th Century and Earlier American Modern Antique Square Rings
Materials
Diamond, Emerald, Tourmaline, Platinum
Edwardian 3.65 Carat Emerald and Diamond Ring
Located in London, GB
Here we have a fabulous emerald and diamond cluster ring dating back to the Edwardian period. This
Category
Early 1900s Edwardian Antique Square Rings
Materials
Diamond, Emerald, Platinum
Antique Citrine Ring of 10k Gold
Located in Lewisburg, PA
Antique Art Nouveau Citrine Ring: Dating back to 1910-1920, this stunning ring features a square
Category
Early 20th Century Art Nouveau Antique Square Rings
Materials
Citrine, 10k Gold, 15k Gold
Emmie Platinum Ring, Green Gemstone Engagement Ring, Luxury Fine Jewelry, Size 4
Located in Greeneville, TN
This stunning platinum ring showcases a breathtaking 3.17-carat tourmaline complemented by 0.25
Category
15th Century and Earlier American Modern Antique Square Rings
Materials
Diamond, Emerald, Green Sapphire, Platinum
Victorian Ruby and Diamond Navette Ring
Located in London, GB
Here we have a truly beautiful ruby and diamond navette ring dating back to the Victorian period. A
Category
19th Century Victorian Antique Square Rings
Materials
Diamond, Ruby, Gold, Yellow Gold
Ellis Platinum Ring with 1.12ct Emerald and 0.50ct Diamond, Size 8.25 Ring
Located in Greeneville, TN
This exquisite platinum ring features a stunning 1.12-carat emerald paired with 0.50-carat diamonds
Category
15th Century and Earlier American Modern Antique Square Rings
Materials
Green Sapphire, Diamond, Emerald, Platinum
Cartier 18ct White Gold Moonstone Tank Ring 14.4g
By Cartier
Located in SYDNEY, NSW
A Cartier Vintage 1998 Moonstone Tank Ring Band, made of 18ct White Gold. Set with a Square Buff
Category
Late 19th Century Antique Square Rings
Materials
Moonstone, White Gold
Art Deco Ruby and Diamond Ring
Located in London, GB
This is a truly wonderful Art Deco ruby and diamond ring. The ring features a central layer of five
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Ruby, Platinum
Antique Ruby and Diamond Navette Ring
Located in London, GB
Here we have a striking ruby and diamond navette ring taken from the late Victorian period. This
Category
Late 19th Century Victorian Antique Square Rings
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Antique Banded Agate Signet Ring of 14k Gold
Located in Lewisburg, PA
Antique Signet Ring: This antique ring dates to 1880 and features banded agate with gothic initials
Category
Late 19th Century Antique Square Rings
Materials
Agate, 14k Gold
Georgian Stuart Crystal Ring, 18th Century
Located in Stamford, CT
A rare, beautiful and magical Stuart Crystal Ring set in 15 Kt gold and backed in sterling silver
Category
18th Century English George II Antique Square Rings
Materials
Crystal, 15k Gold
Art Deco 3.00 Carat Diamond Cluster Ring
Located in London, GB
Here we have an exquisite Art Deco cluster ring featuring a captivating square shaped diamond at
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Art Deco Platinum Emerald and Diamond Ring
Located in Narberth, PA
A gorgeous emerald and diamond ring from the Art Deco (ca1920) era! Crafted in platinum, this ring
Category
1920s American Art Deco Antique Square Rings
Materials
Diamond, Emerald, Platinum
Victorian Ruby and Diamond Cluster Ring
Located in London, GB
Here we have a delightful ruby and diamond ring from the Victorian era. This antique piece has been
Category
19th Century Victorian Antique Square Rings
Materials
Diamond, Ruby, Gold, Yellow Gold
Victorian Ruby and Diamond Navette Ring
Located in London, GB
Here we have a gorgeous antique ruby and diamond navette ring dating back to the Victorian period
Category
19th Century Victorian Antique Square Rings
Materials
Diamond, Ruby, Gold, 18k Gold
Antique Emerald 1.20 Carat Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse antique estate jewelry collections.
This stunning, fine and impressive
Category
1920s Unknown Antique Square Rings
Materials
Diamond, Emerald, Platinum
Georgian Ruby and Table-Cut Diamond Ring
Located in Hummelstown, PA
This exceptionally lovely Georgian ring centers on a vibrant raspberry red ruby framed in a halo of
Category
1820s Antique Square Rings
Materials
Diamond, Ruby, 18k Gold, Silver
Art Deco GIA 1.50 carat sapphire diamond platinum ring
Located in Beverly Hills, CA
This Art Deco platinum ring features five GIA-certified square-cut Australian sapphires totaling
Category
1920s Art Deco Antique Square Rings
Materials
Diamond, Sapphire, Platinum
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Antique Square Rings For Sale on 1stDibs
On 1stDibs, there are many options to choose from in our inventory of antique square rings. All of the items for sale were constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 20th Century, has proven very popular over the years. Pieces in our collection of antique square rings made by Art Deco jewelers — as well as those associated with Edwardian — are very popular. Many examples in our inventory of these items are appealing no matter their origins, but FANCS V by Simona Elia, NIBIRU Collection and Sarosi By Timeless Gems produced popular versions that are worth a look. Any of these pieces can lend versatility to your look, but Diamond versions, from our inventory of 86, are particularly popular. There are many square cut, old european cut and round cut antique square rings for sale. There aren’t many items for men in our collection of antique square rings, as most of the options available are for women.
How Much are Antique Square Rings?
Prices for antique square rings can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $175 and can go as high as $48,750, while antique square rings, on average, fetch $1,940.
Questions About Antique Square Rings
Roman Malakov DiamondsMarch 24, 2021There 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 ExpertOctober 24, 2024To tell if a ring is an antique, see if you can locate a maker's marking on the inside of the band. If you can, research the artisan, company or workshop using trusted online resources. By learning when they were active and reviewing image galleries of their work, you can often estimate approximately when a particular ring was produced. If your ring is 100 years old or older, it is an antique. In the event that you can't find a maker's mark or still have lingering questions about your ring's age, consult a certified appraiser or knowledgeable antique dealer. Find a wide variety of antique rings on 1stDibs.
- Do antique rings have hallmarks?1 Answer1stDibs ExpertNovember 2, 2023Yes, some antique rings have hallmarks. However, some do not. Before 1950, jewelry makers didn't add hallmarks to their pieces, but some did to indicate who produced the jewelry and/or tell the buyer what type of metals they contained. Shop a large collection of antique rings on 1stDibs.
- Is my antique ring real?1 Answer1stDibs ExpertOctober 15, 2024To find out if your antique ring is real, you can first try researching the maker. Look for a hallmark inside the ring and then use trusted online resources to determine who produced it. From there, you can find out if the jewelry maker typically produced jewelry out of precious metals and genuine gemstones or specialized in costume jewelry crafted from less costly materials. Another option is to have an experienced jeweler or certified appraiser inspect your ring for you. Explore a wide variety of antique rings on 1stDibs.
- What were antique rings made of?1 Answer1stDibs ExpertNovember 1, 2023Antique rings were made of a variety of materials. You can find pieces produced out of many of the same precious metals used today, such as yellow gold, white gold, sterling silver and platinum. In addition, some antique rings feature a material called pinchbeck, which is a combination of copper and zinc. On 1stDibs, explore a diverse assortment of antique rings.
- 1stDibs ExpertNovember 21, 2023Yes, antique engagement rings do tend to be popular. They especially appeal to brides-to-be who want something unique and like the idea of owning a ring that has a long history. Rings from the Victorian, Edwardian and Art Deco eras are among the most highly sought-after antique options. On 1stDibs, explore a wide variety of antique engagement rings.
- 1stDibs ExpertNovember 2, 2023You can buy antique rings online from a number of trusted platforms, including 1stDibs. Popular antique pieces on these platforms include band rings, signet rings, engagement rings, cocktail rings, wedding rings and more. The vast options for online ring shopping bring centuries of styles from across the globe to you, including rings made with precious metals like gold and silver and gemstones like diamonds, pearls, rubies, sapphires and garnets. Explore a wide range of antique rings on 1stDibs.
- 1stDibs ExpertNovember 20, 2024To tell how old an antique ring is, you have two main options. First, you can conduct online research using trusted sources. If you know the maker of the ring or the ring has a maker's mark that you can use to identify who produced it, learning more about the designer, artisan or company and their styles can help with the dating process. When the maker is unknown, you can familiarize yourself with the characteristics of various antique jewelry styles, such as Georgian, Victorian and Edwardian, to try and identify the period in which your ring was likely produced. The second option is to have a certified appraiser, experienced antique dealer or knowledgeable jeweler date your ring for you. On 1stDibs, shop a large selection of antique rings.
- 1stDibs ExpertNovember 1, 2023The 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.
- 1stDibs ExpertJanuary 23, 2024The difference between vintage, antique and estate engagement rings comes down to age and history. Rings that are over 100 years old are antiques, while those produced 20 to 99 years ago are vintage. Estate engagement rings are any rings that have had a previous owner. They can include antique, vintage and even contemporary rings produced during the last 20 years. Shop a large selection of engagement rings on 1stDibs.