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GIA Certified 3 Carat E Color Square Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
A gorgeus ring featuring a 3 carat square emerald cut diamond, according to the GIA report is G
Category

2010s Unknown Modern Solitaire Rings

Materials

Emerald, Diamond, White Diamond, Platinum

Emerald And Diamond Ring With Two Square Cut Diamonds Of 1.6 Carats
Located in London, GB
Emerald and Diamond ring. The central section mounted with an emerald and flanked by two emerald
Category

1990s Greek Signet Rings

Materials

Emerald, Diamond

3 Carat E Color VS Emerald Square Diamond Cut 18K White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
This exquisite ring features a stunning 3-carat emerald square-cut diamond, certified by the
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

4.20 Ct 3 Row Asscher Cut 'Square Emerald Cut' Diamond Anniversary Ring
By Sebastian Bernard
Located in Los Angeles, CA
Asscher Cut (Square Emerald Cut) Diamonds Set in Shared Prong Mode. The diamonds are VS Clarity E to F
Category

2010s American Wedding Rings

Materials

Diamond, 14k Gold

5.31 Ct 3 Row Asscher Cut 'Square Emerald Cut' Diamond Anniversary Ring
By Sebastian Bernard
Located in Los Angeles, CA
Asscher Cut (Square Emerald Cut) Diamonds Set in Shared Prong Mode. The diamonds are VS Clarity E to F
Category

2010s American Wedding Rings

Materials

Diamond, 14k Gold

NEW 18k TT Gold 1.40ct GIA Square Step Cut Sapphire & Emerald Three 3 Stone Ring
Located in Montclair, NJ
on both sides with a fine quality natural emerald having a wonderful matching square step cut as well
Category

2010s American Three-Stone Rings

Materials

Emerald, Sapphire, Gold

Cellini GIA Certified 3 Stone Square Emerald Cut E color Diamond Ring
By Cellini
Located in New York, NY
This classic and enchanting ring features a 1.59 carat square emerald diamond of E color and VVS2
Category

1990s American Engagement Rings

Materials

Diamond, Platinum

NEW 18k TT Gold 1.40ct GIA Square Step Cut Sapphire & Emerald Three 3 Stone Ring
Located in Montclair, NJ
on both sides with a fine quality natural emerald having a wonderful matching square step cut as well
Category

2010s American Three-Stone Rings

Materials

Emerald, Sapphire, Gold, 18k Gold, White Gold, Yellow Gold

18k Gold 2.40ctw Square Step Cut Emerald W/ Diamond Wide Statement Band Ring
Located in Montclair, NJ
features 7 square step cut emeralds across its top that are very nice deep green color. The emeralds are
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, 18k Gold

GIA Certified Square Emerald Cut Diamond 4.08 Carat Platinum Ring
Located in Surfside, FL
GIA certified 4.00 carat Natural Fancy Yellow Even, Cut Cornered Square Modified Brilliant Diamond
Category

20th Century Engagement Rings

Materials

Platinum

Cartier Yellow Square Emerald Cut Diamond 3 Stone Ring in PLAT/18K Yellow Gold
By Cartier
Located in Philadelphia, PA
Yellow square emerald cut diamond at its heart. Made in platinum and 18k yellow gold, this ring has: 1
Category

2010s Unknown Three-Stone Rings

Materials

Diamond, Platinum, 18k Gold, Yellow Gold

GIA 3.01 Carat Square Emerald / Asscher Cut Diamond and Sapphire Platinum Ring
By Susana Lang
Located in London, GB
piece. GIA certified 3.01 carat H color VS2 clarity very well cut Square Emerald or Asscher cut diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique 1.41 Carat Emerald Cut Diamond and Emerald Gold Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
/estate jewelry. Emerald Quality Color Green Cut Emerald/Square Content 0.60 carats Diamond Quality
Category

Vintage 1920s Unknown Cocktail Rings

Materials

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

New Platinum 18k Gold 1.64ct GIA Princess Diamond W/ Square Emerald 3 Stone Ring
Located in Montclair, NJ
) ** See Certification Details Below for Complete Info ** (2) Natural Genuine Emeralds - Square Step Cut
Category

2010s North American Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, 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

Vintage 1920s American Art Deco Engagement Rings

Materials

White Diamond, Emerald, Platinum

Antique 1.45 Carat Emerald and 1.43 Carat Diamond Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
ornamented with a fine and impressive feature 1.45Ct square faceted cut emerald, collet set in relief to the
Category

Vintage 1930s Unknown Cocktail Rings

Materials

Diamond, Emerald, Platinum

Minimalist Carré Cut Diamond Emerald 3 Stone Engagement Ring
Located in Santa Barbara, CA
Clarity: VS2 Accent Gemstones: 2 Square Baguette Cut Emeralds 0.30 carats total Ring Size: 7.5, sizing
Category

21st Century and Contemporary Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Exquisite Ring with a Dazzling 1.01 carat Square Emerald Natural Diamond
Located in רמת גן, IL
This exquisite split shank ring features a dazzling 1.01 carat square emerald natural diamond
Category

2010s Israeli Engagement Rings

Materials

Diamond

1.00 Carat Emerald Cut Diamond Solitaire Platinum Engagement Ring EGL
Located in Sherman Oaks, CA
, 7 mm at Setting Total Mass of Ring = 10 grams Features Prong-Set Solitaire Square Emerald Step Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 2.04 Carat Square Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Square cut diamond engagement ring. This GIA certified 2.04 carat square emerald cut center diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

3.95 Carats Square Cut Tsavorite Eternity Band with Fading Color in Yellow Gold
By Zahira Fine Jewellery
Located in Bangkok, TH
3mm square cut tsavorite garnets were carefully selected with fading color from dark to light and
Category

2010s Thai Modern Band Rings

Materials

Emerald, Garnet, Tsavorite, 18k Gold, Yellow Gold

Contemporary 1.00+ Carat Emerald and Diamond Statement Ring
Located in Lexington, KY
! The vivid green square cut emeralds look absolutely ravishing next to the firey white diamonds! This
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

White Diamond, Emerald, 18k Gold, White Gold

Natural Square Emerald Vintage Style Solitaire Heart Filigree Ring in 9K Gold
Located in Bangkok, TH
Origin: Thailand Metal: Solid 9K Yellow Gold Ring Size: US 3-8 Total Gemstones Weight: 0.30 carat
Category

21st Century and Contemporary Thai Edwardian Solitaire Rings

Materials

Emerald, 9k Gold, Yellow Gold

Louis Newman & Co GIA Certified 3.01 Carat Emerald Cut Diamond Three Stone Ring
Located in New York, NY
Center stone is a 3.01 carat Emerald Cut Diamond. GIA certified D color and VS2 clarity. 1.54
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Square Cut Emerald and Round Brilliant Diamond Engagement Ring in 18K White Gold
Located in Hong Kong, HK
Product Specifications: - 4x4mm 0.20ct Natural Emerald at the center - 18 Round Brilliant cut
Category

2010s Hong Kong Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Emerald and Diamond Square Shape Art Deco Style Ring in 9K White Gold
Located in Bangkok, TH
g. (approx. total weight) Center Gemstones Type: Emerald Shape: Square Size: 5 x 3 mm. Number: 1
Category

21st Century and Contemporary Thai Edwardian Cocktail Rings

Materials

Diamond, Emerald, 9k Gold, White Gold

Contemporary Emerald & Diamond Art Deco-Inspired 18 Carat White Gold Ring
Located in Hamilton, AU
Monica Ring Gem Details The central bright green square emerald cut emerald 0.22 carats and measures
Category

21st Century and Contemporary Australian Contemporary Cluster Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Certified 2.73 Carats Emerald Diamonds 18 Carats Yellow Gold Ring
By Les Pierres de Julie
Located in Paris, FR
Signet ring set with a square-cut emerald, the shoulders paved with diamonds. One of a kind
Category

2010s French Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Edwardian 1900s Antique 6 Carat Colombian Emerald Diamond 18K Ring Size 7.5
Located in Santa Monica, CA
square 18 pieces single cut and transition cut Diamonds, clean and sparkly, appreximated to be 1/3 carat
Category

20th Century American Edwardian Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

Shreve, Crump & Low GIA Certified 7.03 Ct Fancy Yellow Square Cut Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
yellow gold 3 stone ring consisting of 1 square emerald cut yellow diamond weighing 7.03 carats with
Category

2010s American Engagement Rings

Materials

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

1930s Emerald Diamond Platinum Snake Ring
Located in Chicago, IL
Diamonds that are white and clean and total 1 carat, further set with square and fancy cut Emeralds of very
Category

Vintage 1930s French Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

Suzy Levian 14 Karat White Gold Emerald-Cut Colombian Emerald and Diamond Ring
By Suzy Levian
Located in Great Neck, NY
square cut center stone emerald (0.99ct) The brilliance of these gems and the luster of the high-polish
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

Platinum 3.44 Carat D/VVS2 Three Stone Emerald Cut Diamond Engagement Ring
By Leon Mege
Located in New York, NY
three-stone diamond engagement ring made with 3 Square emerald-cut diamonds. This ring is crafted in
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Platinum

Yellow Gold Emerald & Diamond Crossover Band - 18k Square .91ctw Ring Sz 5 1/4
Located in Greensboro, NC
Carat(s): .55ctw Cut: Square Color: Green Natural Diamonds Carat(s): .36ctw Cut: Round Brilliant Color
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, Yellow Gold

Colombian Emerald Stacker Ring set in 10kt Yellow Gold
Located in Toronto, Ontario
We have for you this stunning Emerald stacker ring made in 10kt Yellow gold. This ring is made
Category

2010s Canadian Contemporary Solitaire Rings

Materials

Emerald, Yellow Gold

Unisex 1.60ct Channeled Emerald Sterling Silver Fashion Band Ring
Located in เกาะสมุย, TH
: 5.90g Emerald: Natural, square cut, oil treatment, 1.60 carats Ring Size: a little bit above 7 US face
Category

21st Century and Contemporary Fashion Rings

Materials

Emerald, Sterling Silver

Emerald Cut London Blue Topaz Emerald Diamond Art Deco Style Ring in 18K Gold
Located in Bangkok, TH
x 9 mm. Number: 1 Weight: 8.00 Carat (approx.) Accent Gemstones Type: Emerald Shape: Square Size
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

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

Oscar Heyman Yellow Gold Diamond and Emerald Ring
By Oscar Heyman
Located in Chicago, IL
Brilliant cut Diamonds totaling approximately 3/4 Carat and Grading as F -G in color and VVS in Clarity
Category

1990s American Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

Emerald Cut 11.42 Carat Peridot, Pink Sapphire and Diamond Euro Shank Band Ring
Located in Scottsdale, AZ
Ring size: 7.5 Bright, bold and beautiful peridot and pink sapphire 3 stone cocktail ring with
Category

20th Century Unknown Contemporary Three-Stone Rings

Materials

Pink Sapphire, Peridot, Diamond, White Gold, 14k Gold, Gold

Vintage Certified 1.36 Carats Colombian Emerald Diamonds 18K White Gold Ring
By Les Pierres de Julie
Located in Paris, FR
Amazing vintage square cut Colombian emerald set on a vintage white gold ring paved with brilliant
Category

Vintage 1970s French Contemporary Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Art Deco Single Cut Diamond Elongated Gia Colombian Emerald Engagement Ring
Located in Los Angeles, CA
, .583 Stones- GIA Certified Elongated Octagonal Colombian Emerald 1.99 Carats, 14 Single Cut Round
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

2.60 Carat Natural Sapphire Diamond Ring, 3 Stone Engagement Ring
Located in Ramat Gan, IL
technique(s) Prongs Natural Sapphire Species/Series Corundum Shape & Cutting style: square step cut
Category

2010s Israeli Art Deco Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold

2.60 Carat Natural Sapphire Diamond Ring, 3 Stone Engagement Ring
Located in Ramat Gan, IL
cut Measurements: 8.10X7.90X4.36 mm. Weight 2.60 Carats Treatment: Untreated Transparency Transparent
Category

2010s Israeli Art Deco Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold

Platinum Art Deco-inspired 3.62 carats of Emerald fashion ring
Located in Braintree, GB
Platinum Art Deco-inspired 3.62 carats of Emerald fashion ring, surrounded by brilliant cut
Category

21st Century and Contemporary European Fashion Rings

Materials

Emerald, Platinum

Art Deco Emerald and Diamond 18 Carat Gold Cluster Ring
Located in Chipping Campden, GB
A stunning bright green square cut emerald sits at the centre of a gorgeous sparkling diamond halo
Category

Vintage 1920s British Art Deco Cluster Rings

Materials

Diamond, Emerald, 18k Gold, Platinum, Gold

7.10 Carat Emerald Wide Band Wedding Ring in Sterling Silver for Women
Located in Houston, TX
Introducing our 7.10 Carat Emerald Wide Band Wedding Ring! Crafted in sterling silver, this vintage
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Emerald, Silver, Sterling Silver

1920s Emerald and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
0.24Ct square step cut natural emerald and an Old European round cut diamond, displayed vertically in
Category

Vintage 1920s German Cocktail Rings

Materials

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

4.20 Carat Deep Green Emerald Wedding Ring Crafted in 925 Sterling Silver
Located in Houston, TX
Introducing our 4.20 Carat Deep Green Emerald Wedding Ring! Crafted in sterling silver, this
Category

21st Century and Contemporary American Art Deco Wedding Rings

Materials

Emerald, Silver, Sterling Silver

4.18tcw 14K Colombian Emerald Cushion Cut & Yellow Diamond Accent Statement Ring
Located in Jupiter, FL
Main Stone: Colombian Emerald Shape: Cushion - Square Cut Approx Center Emerald: 3.14-Carats Approx
Category

2010s American Art Deco Cocktail Rings

Materials

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

18K Yellow Gold Three Stone 4.84 Carat GIA Cushion Cut Diamond Engagement Ring
Located in Los Angeles, CA
-GIA Certified Cushion Cut Diamond J Color VS2 Clarity 3.20 Carats, GIA Certified Cushion J Color VS1
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Yellow Gold Multiple Cuts Diamond Ring
Located in Palm Desert, CA
one 4.9 x 3.5mm step/emerald-cut diamond with a carat total weight of 0.40ctw, one 3.3 x 3.5mm square
Category

1990s Unknown Retro Cluster Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Art Deco J.E. Caldwell Oscar Heyman Emerald Diamond Platinum Ring
By J.E. Caldwell & Co.
Located in Chicago, IL
cut Square Emerald of approximately 1 Carat, most likely Colombian in origin and having intense fine
Category

Vintage 1920s American Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

Early Victorian 3.92 CTW Peruzzi Cut Diamond Emerald 18 Karat Gold Antique Ring
Located in Philadelphia, PA
in a silver-topped square form bezel Flanked by round cut emeralds in silver-topped square bezels
Category

Antique 1840s Victorian Engagement Rings

Materials

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

Early Victorian 3.92 CTW Peruzzi Cut Diamond Emerald 18 Karat Gold Antique Ring
Located in Philadelphia, PA
in a silver-topped square form bezel Flanked by round cut emeralds in silver-topped square bezels
Category

Antique 1840s Victorian Engagement Rings

Materials

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

Emerald Cut Blue Topaz and Sapphire Art Deco Style Solitaire Ring in 14k Gold
Located in Bangkok, TH
: French Cut Size: 4 x 3 mm. Number: 4 Weight: 0.68 Carat (approx.) This ring will be made to your order
Category

21st Century and Contemporary Thai Art Deco Solitaire Rings

Materials

Sapphire, Blue Topaz, 14k Gold, Yellow Gold

Magnificent 18K White Gold Emerald Flower Ring
Located in רמת גן, IL
conversations. Metal: White Gold Main Stone: 1 Emerald main stone of 0.42 carat cut: Square Emerald color
Category

2010s Israeli Fashion Rings

Materials

Diamond, Emerald, White Gold

14K White Gold Diamond & Emerald Ring, 4gr
Located in Laguna Beach, CA
cut diamonds, .30 total carats, H to i color, Vs clarity. Ring size is 4 3/4 and can be sized down to
Category

20th Century Engagement Rings

Materials

Diamond, Emerald, White Gold

Vintage 18 Carat Gold Emerald and Diamond Three-Stone Ring
Located in Chipping Campden, GB
A beautiful vintage three-stone ring, centrally set with a superb square-cut green emerald flanked
Category

Vintage 1970s British Three-Stone Rings

Materials

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

GIA Certified 4.54 Carat Asscher Cut Engagement Ring with Natural Pink Diamonds
By Simon Ardem
Located in New York, NY
: Center stone: 4.54ct / J VS2 Asscher/ square emerald cut diamond with fancy light pink diamonds 3/4 way
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Pink Diamond, White Diamond, Diamond, Rose Gold

Vintage 1950s Emerald Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
example of emerald estate jewelry. Emerald Quality Color Green Cut Cabochon Content 0.60 carat Dimensions
Category

Vintage 1950s Unknown Retro Fashion Rings

Materials

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

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3 Carat Square Emerald Cut Ring For Sale on 1stDibs

Find the exact 3 carat square emerald cut ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. You can easily find a 84 antique edition and 76 modern creations to choose from as well. If you’re looking for a 3 carat square emerald cut ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A 3 carat square emerald cut ring from Antinori Fine Jewels, David Gross Group and H & H Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a square cut iteration of this accessory, while there are also emerald cut cut and asscher cut cut versions available here, too. Finding a 3 carat square emerald cut ring for sale for women should be easy, but there are 52 pieces available to browse for unisex as well as men, too.

How Much is a 3 Carat Square Emerald Cut Ring?

The price for a 3 carat square emerald cut ring starts at $495 and tops out at $525,000 with these rings, on average, selling for $8,923.

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.