Square Cut Rings
18
1,369
65
to
240
829
369
3
3.25
3.5
3.75
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4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
11
20
440
963
14
48
27
20
30
29
27
31
44
7
64
32
26
24
24
818
577
39
1,148
666
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32097
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289
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Stone Cut: Square Cut
Boucheron Diamond Cocktail Ring, circa 1980
By Boucheron
Located in London, GB
Boucheron two stone diamond crossover ring. Set with a square step cut diamond in an open back rubover setting with a weight of 0.40 carats, additionally set with a square step cut c...
Category
1980s French Vintage Square Cut Rings
Materials
Diamond, 18k Gold
White Agate Three Pyramids 18k Yellow Gold Ring
By FERRUCCI
Located in New York, NY
Pyramid, a three white agate Pyramid ring in 18k yellow gold made in New York.
Size 6 adjustable upon request
Agate's most noticeable properties overall are balancing yin/yang ener...
Category
2010s American Art Deco Square Cut Rings
Materials
Agate, 18k Gold, Yellow Gold
Intense Gray Crystal Opal Diamond Gold Ring
Located in Miami Beach, FL
Fine opal ring featuring a 12c approximate weight Australian square shaped gray crystal opal with green, blue and orangish red play of color mounted in ...
Category
Mid-20th Century Unknown Square Cut Rings
Materials
Diamond, Opal, 18k Gold, Gold
Oscar Heyman Brothers Natural Sapphire Diamond Cocktail Ring American 1960s
By Oscar Heyman
Located in London, GB
Vintage Oscar Heyman Brothers sapphire and diamond cocktail ring. Set with twenty square calibre cut natural unenhanced sapphires in open back channel and grain settings with an appr...
Category
1960s American Vintage Square Cut Rings
Materials
Diamond, Sapphire, Yellow Gold
Midcentury 14 Karat Gold Rectangle Carnelian Signet Ring
Located in Vilnius, LT
This is a vintage signet ring crafted in 14K slightly yellow gold. The piece features a rectangle carnelian. The surface has minor scratches.
Weight: 6.69g
Size: 19 (US 9)
IMPORTA...
Category
Mid-20th Century Modern Square Cut Rings
Materials
Carnelian, Gold, 14k Gold
Vintage Circa 1950s Art Deco 2.07 Carat Aquamarine & Diamond Ring 18 Carat
Located in Hamilton, AU
Crafted in 18 carat rose gold, The Dolores Ring is an amazingly bold art deco jewel. Her ice blue aquamarine is set at the centre of a white gold flared ribbon holding shimmering di...
Category
1950s Unknown Art Deco Vintage Square Cut Rings
Materials
Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold
Vintage 18k Yellow Gold 1.22ct Green Tourmaline Solitaire Dual Finish Band Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Tourmaline - Square Step Cut - Prong Set - Rich Deep Green Color - 5.9x5.9mm - 1.22ct (exact)
Total Carat Weight: 1.22 (exact)
Material: Solid 18k ...
Category
21st Century and Contemporary Square Cut Rings
Materials
Tourmaline, 18k Gold, Yellow Gold
Mesmerizing 18K Yellow Gold Natural Diamond Halo Ring w/2.58 Carat - GIA
Located in רמת גן, IL
Mesmerizing 18K Yellow Gold Natural Diamond Halo Ring w/2.58 Carat
Introducing our mesmerizing 18K Yellow Gold Natural Diamond Halo Ring, a mesmerizing piece that exudes elegance an...
Category
2010s Israeli Square Cut Rings
Materials
Diamond, 18k Gold, Yellow Gold
Art Deco Three-Stone Sapphire and Diamond Ring
Located in London, GB
Here we have a lovely three-stone ring crafted at a time when the Art Deco style was at the height of design. This piece showcases a single square shaped sapphire possessing a rich n...
Category
Early 20th Century Art Deco Square Cut Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Vintage 14K Gold Carnelian Square Ring
Located in Rotterdam, NL
A vintage 14 karat gold square ring set with a dark carnelian gemstone. The gold mounting of this ring has a grooved design at the front and shoulders. The carnelian has a beautiful dark red color is square cut and bezel set in this lovely mid-20th century gold ring...
Category
Mid-20th Century Dutch Square Cut Rings
Materials
Carnelian, 14k Gold
Elizabeth Gage Vintage Diamond Enamel Gold Wide Band Ring
Located in Greenwich, CT
Let the sun shine in with this vintage Elizabeth Gage starburst diamond, enamel, and 18 karat yellow gold wide band ring. With black enameled sun rays emanating from a shimmering ce...
Category
1990s English Modernist Square Cut Rings
Materials
Diamond, Gold, Enamel
Contemporary 0.63 CTW Sapphire Diamond Square Step Cut Platinum Band Ring
Located in Philadelphia, PA
Featuring square step cut sapphires and diamonds alternating in pattern
Sapphires weigh 0.40 carat total - transparent dark blue in color
Diamonds weigh 0.23 carat total - G color wi...
Category
21st Century and Contemporary Contemporary Square Cut Rings
Materials
Diamond, Blue Sapphire, Platinum
0.40ctw Sapphire & Diamond 'Rolex' Ring, 14k Yellow Gold, Ring Size 8, Statement
Located in McLeansville, NC
This 0.40ctw Sapphire & Diamond 'Rolex' Ring is a stunning piece of jewelry that is guaranteed to make a statement. Made with 14k yellow gold, this ring showcases a beautiful combina...
Category
1980s Vintage Square Cut Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Rare Vintage Cartier Moonstone Square Cushion Cut 18k White Gold Tank Ring 53
By Cartier
Located in Birmingham, GB
Vintage Cartier White Moonstone 18 Karat White Gold Tank Ring.
Stunning white gold ring with a 6mm tension set moonstone.
Fine jewellery houses like Cartier only use the finest of ...
Category
21st Century and Contemporary Square Cut Rings
Materials
Moonstone, Gold, 18k Gold, White Gold
0.05ctw Diamond Wedding Band, 14k White Gold, Ring Size 6.5, Stackable Ring
Located in McLeansville, NC
This stunning 0.05 carat total weight diamond wedding band is a beautiful symbol of your eternal love. Crafted in 14k white gold, this ring features a row of square-cut diamonds that...
Category
Early 2000s Square Cut Rings
Materials
Diamond, 14k Gold, White Gold
Mid Century Diamond Platinum Half Eternity Band
Located in Beverly Hills, CA
One Mid Century Diamond Platinum Half Eternity Band. Featuring nine carre cut diamonds with a total weight of approximately 0.70 carat, graded E-F color, VS clarity. Crafted in plati...
Category
1960s Vintage Square Cut Rings
Materials
Diamond, White Diamond, Platinum
Antique Georgian Lapis Lazuli intaglio seal ring, 15k gold, Signet ring
Located in NEWARK, GB
You can't help but be charmed by the history and mystery of this antique intaglio seal ring.
The ring is composed of a Lapis Lazuli Georgia...
Category
19th Century British Georgian Antique Square Cut Rings
Materials
Lapis Lazuli, 15k Gold, 9k Gold
Vintage Circa 1980s Square Smoky Quartz & Seed Pearl Ring 9 Carat Yellow Gold
Located in Hamilton, AU
The Nellie Ring, crafted in 9 carat gold, is a charming offset square design that provides it an eccentric twist. Scrolls of ribbon embellished with a single quartz on either side ri...
Category
Late 20th Century Unknown Modern Square Cut Rings
Materials
Quartz, Pearl, Gold, Yellow Gold, 9k Gold
David Yurman Pink Tourmaline Double Rope Band, 14k Yellow Gold, Sterling Silver
By David Yurman
Located in McLeansville, NC
This beautiful David Yurman pink tourmaline double rope band ring is made from 14k yellow gold and sterling silver. The ring features two twisted rope band...
Category
Early 2000s Square Cut Rings
Materials
Tourmaline, 14k Gold, Yellow Gold, Sterling Silver
18k Yellow Gold Ruby and Diamond Tank Ring Retro 1940s
Located in Towson, MD
Square cut rubies totaling .60 tcw are the centerpiece of this 1940s "tank" ring, and are accented by .02tcw of H-I color and SI1-SI2 clarity diamonds for a little added sparkle. Rubies were a favorite of 1940s jewelry...
Category
1940s American Retro Vintage Square Cut Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
GIA 2.24ct Carré Cut Diamond Engagement Ring, D Color, Platinum
Located in New York, NY
A platinum ring showcases a GIA-certified 2.24-carat carre cut diamond with a remarkable D color and IF clarity. The central diamond is elegantly secured in prongs and accompanied by...
Category
21st Century and Contemporary Unknown Art Deco Square Cut Rings
Materials
Diamond, Platinum
Vintage Estate 14K Yellow Gold Square Cut Ruby Wide Eternity Band - Size 6 1/4
Located in Great Neck, NY
Beautiful Vintage Estate 14K Yellow Gold Square Cut Ruby Wide Eternity Band - Size 6 1/4. This gorgeous wedding band is crafted in 14k yellow gold. The ring has an intricate design w...
Category
1970s Unknown Retro Vintage Square Cut Rings
Materials
Ruby, Yellow Gold
Square Sapphire 1.75 Carat Partial 14 Karat White Ring 0.23 Inch Wide Size 6
By OGI Ltd
Located in New York, NY
Introducing the Five Square Sapphire 1.75 Carat Partial 14 Karat White Gold Ring in Size 6: Measuring 0.23 inch on top.
Elevate your style with our stunning Five Square Sapphire Ring...
Category
2010s American Contemporary Square Cut Rings
Materials
Sapphire, Blue Sapphire, Gold, White Gold, 14k Gold
French Modern Aquamarine Amethyst 18 Karat Yellow Gold Bangle Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark.
Modern gold ring in the form of a bangle set with a faceted aquamarine, with 2 square amethysts on either side.
Total weight of aqu...
Category
21st Century and Contemporary French Modern Square Cut Rings
Materials
Amethyst, Aquamarine, Gold, 18k Gold, Yellow Gold
Art Deco 1.85 CTW Square Cut Ruby Platinum Scrolling Eternity Vintage Band Ring
Located in Philadelphia, PA
Featuring square step-cut rubies channel set fully around
Weighing approximately 1.85 carats total
Transparent medium purplish-red in color
Accented by engraved scroll motif profile
...
Category
1930s Art Deco Vintage Square Cut Rings
Materials
Ruby, Platinum
Gregg Ruth GIA Certified 1.71 Carat Emerald Diamond Halo White Gold Ring
By Gregg Ruth
Located in Stamford, CT
Beautiful bright green natural emerald and diamond ring. From designer Gregg Ruth, this ring boasts 16 square cut GIA certified emeralds totaling 1.71cts. and 76 round brilliant cut ...
Category
21st Century and Contemporary Square Cut Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
Calibrated Ruby Engagement Ring and Baguette-Cut Diamonds, 18-Carat Gold
Located in SAINT-OUEN-SUR-SEINE, FR
Lovely engagement ring,.
Half wedding ring model, in 18ct white gold,
Set with calibrated rubies (for about 1.12 ct in total) interspersed
Of baguette-cut diamonds for about 0.18c...
Category
1990s French Art Deco Square Cut Rings
Materials
Diamond, Ruby, Gold
Yellow Gold, Sapphire, and Diamond Ring
Located in Coral Gables, FL
18 Karat Yellow Gold Ring Featuring 9 Dark Sapphires Totaling Approximately 1.00 Carat Accented By 12 Round Diamonds Of SI Clarity & G/H Color. Finger Si...
Category
Late 20th Century Square Cut Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
Souteyrand Paris 1920 Art Deco Ring Platinum With 15.04 Ctw Rubellite & Diamonds
Located in Miami, FL
Gem set cocktail ring designed by A. F. Souteyrand Paris.
A very rare collector's piece, created in Paris France by the jewelry house of A.F. Souteyrand, back in the 1920's. It was ...
Category
1920s French Art Deco Vintage Square Cut Rings
Materials
Diamond, Rubelite, Platinum
Art Deco 18 Carat Gold and Platinum Sapphire and Diamond Panel Ring
Located in Chipping Campden, GB
This exquisite Art Deco Panel ring is centrally set with a blue sapphire. The stones are set in platinum to enhance their colour. Band modelled in ...
Category
1910s Unknown Art Deco Vintage Square Cut Rings
Materials
Diamond, Sapphire, Gold, Platinum
Sophia D, Certified 2.31 Carat Emerald and Diamond Platinum Ring
By Sophia D
Located in New York, NY
Certified green emerald center stone with a total carat weight of 2.31 with two half moon diamonds on the side weighing 0.63 carats and two baguette diamonds weighing 0.31 carats.
Category
2010s American Art Deco Square Cut Rings
Materials
Diamond, Emerald, Platinum
GIA Certified Diamond 0.60 Cognac Y-Z/I1 Solitaire Ring 750 Gold
Located in Darmstadt, DE
Fine Flanders Cut, Solitaire Diamond Ring in 18k Whitegold.
Four Prong Setting. High Mounted Diamond.
Size 54.
Flanders Cut
Also called "Flanders". A diamond cut in a side-length ...
Category
2010s German Modern Square Cut Rings
Materials
Diamond, Gold, 18k Gold
Black Opal Ring Mid-Century Modern 14 Karat Gold Eames Era Retro Band Stacking
Located in New York, NY
THIS IS A WONDERFUL MID-CENTURY MODERN EAMES ERA BLACK OPAL RING IN 14K YELLOW GOLD WITH STUNNING RECTANGULAR CHANNEL SET OPALS.
The effect of the seven gorgeous natural opals which ...
Category
20th Century Unknown Modern Square Cut Rings
Materials
Black Opal, Opal, Gold, 14k Gold, Yellow Gold
3.26 Carat Colombian Emerald and 1.02 Carat 18 Kt White Gold Halo Diamond Ring
Located in Florence, IT
This 3.26 Carat Colombian Emerald and 1.02 Carat 18Kt White Gold Halo Diamond Ring, is both striking and a real statement on the hand.
The square cut emerald is clear in color rad...
Category
21st Century and Contemporary Italian Artisan Square Cut Rings
Materials
Diamond, Emerald, 18k Gold
18 Karat Gold Diamond Indigo Tourmaline Handmade Ring in Starry Night
By MOISEIKIN
Located in Hong Kong, HK
Inspired by Impressionism and starry night painting by Van Gogh, MOISEIKIN has created a starry night motif handmade ring lavished with multi colourful gems. Let's find your best star in the spangled stars on the ring. Central Indigo tourmaline...
Category
21st Century and Contemporary Russian Contemporary Square Cut Rings
Materials
Diamond, Sapphire, Tourmaline, 18k Gold, Gold
Sterling Silver Green Chalcedony and Marcasite Ring
Located in Scottsdale, AZ
Material: sterling silver
Ring size: 5 (please allow up to two additional business days for sizing requests)
Dimensions: ring top measures 22.55mm x 19.15mm
Weight: 5.8 grams
Category
21st Century and Contemporary Square Cut Rings
Materials
Chalcedony, Marcasite, Sterling Silver
Antique 1.06Ct Ruby Diamond Platinum Engagement Ring Circa 1890
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1890s 1.06 Carat ruby and 0.89 Carat diamond, platinum ring; part of our diverse gemstone jewelry and estate jewelry collections.
This stunning antique ruby and diamond ring has been crafted in platinum.
The tri-layered half eternity setting is ornamented with ten fine and impressive square faceted channel set rubies.
The central fine and impressive ruby setting is flanked on either side by thirteen pavé set eight-cut diamonds, totalling 0.89ct.
The sides of the setting are plain and unembellished.
This three-row diamond and ruby band ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.
This stunning piece of antique ruby jewelry...
Category
1890s Unknown Antique Square Cut Rings
Materials
Diamond, Ruby, Platinum
0.96 Carat Colombian Emerald and Diamond Ring in 18 Karat Gold
Located in Bangkok, TH
A brand new emerald and diamond ring in 18 karat gold. The centre emerald is square shaped and weighs approximately 0.96 carats. The diamonds weigh 0.85 carats. The gross weight of t...
Category
2010s Square Cut Rings
Materials
Diamond, Emerald, White Gold, Gold, 18k Gold
1.91 Carat Colombian Emerald and Diamond Ring in 18 Karat Gold
Located in Bangkok, TH
A brand new emerald and diamond ring in 18 karat gold. The centre emerald is square shaped and weighs approximately 1.91 carats. The diamonds weigh 0.49 carats. The gross weight of t...
Category
2010s Square Cut Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
1.00 Carat Emerald and Diamond Ring in 18 Karat Gold
Located in Bangkok, TH
A brand new emerald and diamond ring in 18 karat gold. The centre emerald is square shaped and weighs approximately 1.00 carats. The diamonds weigh 0.74 carats. The gross weight of t...
Category
2010s Square Cut Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
1.35 Carat Emerald and Diamond Ring in 18 Karat Gold
Located in Bangkok, TH
A brand new emerald and diamond ring in 18 karat gold. The centre emerald is square shaped and weighs 1.35 carats. The diamonds weigh 0.50 carats. The gross weight of the whole ring ...
Category
2010s Square Cut Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
18 Karat Gold Diamond Green Tourmaline Sapphire Handmade Ring in Starry Night
By MOISEIKIN
Located in Hong Kong, HK
Inspired by Impressionism and starry night painting by Van Gogh, MOISEIKIN has created a starry night motif handmade ring lavished with multi col...
Category
21st Century and Contemporary Russian Contemporary Square Cut Rings
Materials
Diamond, Sapphire, Tourmaline, 18k Gold
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