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Square Stone Coffee Table with Ball Sphere Base in Cream Portuguese Travertine
Located in AMSTERDAM, NL
Square stone coffee table with ball sphere base in cream Portuguese Travertine A sculptural four
Category

2010s Portuguese Post-Modern Coffee and Cocktail Tables

Materials

Stone, Limestone, Travertine, Marble

Brutalist Square Stone Coffee Table Hohnert Design, 1970s
By Hohnert Design
Located in Rīga, LV
Vintage veneer oak coffee table with a stone table top produced by Hohnert Design. Very heavy item
Category

20th Century German Brutalist Coffee and Cocktail Tables

Materials

Stone

Brutalist Square Stone Top Coffee Table with Chrome Cube Pedestal Base
By Paul Kingma
Located in Los Angeles, CA
Brutalist coffee table with stone top and chrome pedestal base. The stone top has deeper carved
Category

Vintage 1970s Dutch Mid-Century Modern Coffee and Cocktail Tables

Materials

Stone, Chrome

Provence Old Town Square Stone Water Fountain Mid 20th Century French Painting
Located in Cirencester, Gloucestershire
Jean La Forgue (French 1901-1975) watercolour on paper, unframed painting: 17.75 x 25 inches provenance: the artists estate, France condition: very good and sound condition; there ar...
Category

Mid-20th Century Post-Impressionist Landscape Paintings

Materials

Watercolor

1.09 Carat Natural Square-Cut Emerald Three-Stone Ring, Platinum
Located in New York, NY
A 1.09 Carat Square-Cut Emerald Three Stone Ring made in Platinum. Diamond Weight: 0.32 carats
Category

20th Century Three-Stone Rings

Materials

Emerald, Diamond, Platinum

White Gold Sapphire & Diamond Three-Stone Band - 14k Square .54ctw Ring
Located in Greensboro, NC
Stone Information Natural Sapphires Treatment: Heating Carat(s): .42ctw Cut: Square Color: Blue
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Square Emerald and Diamond Antique Style Three Stone Ring in 14K White Gold
Located in Bangkok, TH
This gorgeous ring consists of a square shaped emerald stone with 2 round brilliant cut diamonds on
Category

21st Century and Contemporary Thai Art Deco Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

NEW 18k TT Gold 1.40ct GIA Square Step Cut Sapphire & Emerald Three 3 Stone Ring
Located in Montclair, NJ
You are looking at an absolutely gorgeous, custom made, sapphire and emerald three stone ring that
Category

2010s American Three-Stone Rings

Materials

Emerald, Sapphire, Gold

New Platinum 18k Gold 1.64ct GIA Princess Diamond W/ Square Emerald 3 Stone Ring
Located in Montclair, NJ
This elegant, brand new and custom designed diamond and emerald three stone engagement ring is
Category

2010s North American Three-Stone Rings

Materials

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

Square Emerald Cut Sapphire and Diamond Three-Stone Ring
Located in NEW ORLEANS, LA
a generous 3.31 carats. It is accompanied by two bright white square emerald-cut diamonds and set in
Category

20th Century Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

NEW 18k TT Gold 1.40ct GIA Square Step Cut Sapphire & Emerald Three 3 Stone Ring
Located in Montclair, NJ
You are looking at an absolutely gorgeous, custom made, sapphire and emerald three stone ring that
Category

2010s American Three-Stone Rings

Materials

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

Oval Tanzanite & Square Diamond Three-Stone Band Ring in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 7 Featuring an exquisite three-stone tanzanite and diamond ring in polished 14 karat
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Diamond, Tanzanite, Gold, 14k Gold, Yellow Gold

Julius Cohen Square Diamond Ring
By Julius Cohen
Located in Brooklyn, NY
This unique, 18 Kt Gold ring contains one Square-cut Diamond (.30 Cts.) bezel set on the diagonal
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, Gold

Three Stone O.22 Square Cushion Yellow & Trillion White Diamond 14k Yellow Ring
Located in San Francisco, CA
This 14k delicate ring features a 0.22 Carat Square Cushion yellow diamond flanked by two 0.14
Category

21st Century and Contemporary American Three-Stone Rings

Materials

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

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
Category

Vintage 1980s American Three-Stone Rings

Materials

Diamond, Ruby

10K Yellow Gold 3 Carat Lab Princess Cut Ruby & Diamond 3 Stone Square Ring
Located in San Jacinto, CA
10K Yellow Gold 3 Carat Lab Princess Cut Ruby & Diamond 3 Stone Square Ring This beautiful ring
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Ruby, 10k Gold, Yellow Gold

Cartier Yellow Square Emerald Cut Diamond 3 Stone Ring in PLAT/18K Yellow Gold
By Cartier
Located in Philadelphia, PA
Golden Glow: Embrace the brilliance of this Cartier 3 stone diamond ring featuring a Fancy Intense
Category

2010s Unknown Three-Stone Rings

Materials

Diamond, Platinum, 18k Gold, Yellow Gold

Vintage Diamond Platinum Five Stone Ring
Located in Beverly Hills, CA
One Vintage Diamond Platinum Five Stone Ring. Featuring five carre cut diamonds with a total weight
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Edwardian 1.20ct Three Stone Diamond Ring, circa 1910s
Located in London, GB
collet following onto an 18ct yellow gold band. Gemstone: Diamond Stone Shape: Carre Cut Carat Weight
Category

Vintage 1910s Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

18K Yellow Gold, White Gold & Diamond Three-Stone Ring
Located in Philadelphia, PA
A fine gold & diamond 3 stone ring. With an 18 karat white gold setting for the diamond on an 18
Category

20th Century Modern Three-Stone Rings

Materials

Diamond, White Gold, Yellow Gold

Art Deco Three Stone Emerald, Diamond Ring in Platinum
Located in OVIEDO, AS
Three Stone Diamond and Emerald Ring. Mounted in Platinum. Two are better than one! In this sleek
Category

Vintage 1930s Spanish Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Art Deco Sapphire and Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
At the centre of this three stone ring there is a gorgeous deep blue sapphire and sat either side
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

18K Yellow Gold Square Cut Ruby Sea Wave Ring with Diamonds
By VR Jewels
Located in Houston, TX
Ruby diamond three stone ring in 18K gold which perfectly goes with your personality. Three stone
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

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

Enchanting 18K White Gold 3 Stone Diamond Ring with 1.4ct - IGI Certified
Located in רמת גן, IL
authenticity and assurance. 1 Diamond Main Stone of 0.95 Carat Cut: Square Cushion Color Grade: F-G
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Sapphire and Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
At the centre of this three stone ring there is a gorgeous deep blue sapphire and sat either side
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
At centre of this three stone ring there is a gorgeous deep blue sapphire and sat either side is a
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Gold

Three Stone Emerald and Diamond Ring in 14k Rose Gold
By VR Jewels
Located in Houston, TX
Gemstone Weight - 4.12 ct Stone Shape - Square Gemstone Pcs - 3 Stone Size - 6 X 6 mm Diamond Weight - 0.3
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Emerald, Rose Gold, 14k Gold, Gold

Stunning 1.11ct Fancy Ascher Cut 3-stone Diamond Ring in 18K White Gold
Located in רמת גן, IL
carats. The square modified brilliant diamond, ablaze with Natural Fancy Deep Orange Yellow color
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

9 Carat Rectangular Step Cut Three Stone Tourmaline Cocktail Ring in Platinum
Located in Scottsdale, AZ
Ring size: 10.5 Introducing a breathtaking 9-carat rectangular step-cut three-stone tourmaline
Category

20th Century Unknown Contemporary Three-Stone Rings

Materials

Tourmaline, Platinum

Art Deco Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
At the centre of this three stone ring there is a gorgeous bright blue sapphire and sat either side
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Gold

A.G.L. Certified Emerald and Diamond Three-Stone Ring by Pampillonia
By Pampillonia
Located in Bethesda, MD
From Pampillonia Jewelers, a gem Zambian square emerald with shield cut diamonds set in a handmade
Category

2010s American Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Edwardian 0.65 Carat Emerald and Diamond Three Stone Ring, circa 1910s
Located in London, GB
and VS in clarity. All three stones are delicately claw set into a platinum collet. The shoulders of
Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Art Deco Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
At centre of this three stone ring there is a gorgeous bright blue sapphire and sat either side is
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Gold

Antique Victorian 18k Yellow Gold Diamond Ruby Sapphire Three Stone Ring
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Diamond Ruby Sapphire Three Stone Ring. This incredible
Category

Antique 18th Century Unknown Victorian Three-Stone Rings

Materials

Sapphire, Diamond, Ruby, Yellow Gold

Unisex Diamond Three Stone Engagement Ring in 18 Karat Yellow Gold
By VR Jewels
Located in Houston, TX
Unisex Diamond Three Stone Engagement Ring in 18K Gold featuring natural diamonds of 0.58 carats
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

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

Three Stone Ruby and Clustered Diamond Engagement Ring in 18K White Gold
By VR Jewels
Located in Houston, TX
Diamond ruby three stone ring in 18K gold which perfectly goes with your personality. Three stone
Category

21st Century and Contemporary American Art Deco Three-Stone Rings

Materials

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

GIA Colombian 7.72 carat Emerald in Three Stone Ring in 18k Yellow Gold
Located in La Jolla, CA
Diamond Three Stone Ring features a 7.72 carat Natural Green Colombian Emerald with a Square Step-cut
Category

21st Century and Contemporary North American Three-Stone Rings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

Blue Sapphire and Diamond Three Stone Style Ring in .925 Sterling Silver
Located in Houston, TX
Introducing our Blue Sapphire and Diamond Three Stone Style Ring! Crafted with exquisite detail in
Category

21st Century and Contemporary American Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Silver, Sterling Silver

Three Stone Genuine Emerald Ring with Halo Diamond in 18k Solid White Gold
By VR Jewels
Located in Houston, TX
Three Stone Genuine Emerald Ring with Halo Diamond Set in 18K Gold featuring natural emerald of
Category

21st Century and Contemporary American Art Deco Three-Stone Rings

Materials

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

Blue Sapphire Diamond Vintage Style Vertical Three Stone Ring in 9K Yellow Gold
Located in Bangkok, TH
A vintage inspired Blue Sapphire and Diamond Three Stone Ring. This yellow gold ring is set
Category

21st Century and Contemporary Thai Art Deco Three-Stone Rings

Materials

Diamond, Blue Sapphire, 9k Gold, Yellow Gold

Green Tourmaline and Spessartite Garnet Three-Stone Ring in 18k Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This pretty ring features a rich green tourmaline and orange garnets in a fresh, nature-inspired color combination! The 2.22 carat center tourmaline is emerald-cut and a vibrant shad...
Category

21st Century and Contemporary American Artisan Three-Stone Rings

Materials

Mandarin Garnet, Garnet, Multi-gemstone, Tourmaline, Yellow Gold, 18k Go...

Vintage Sapphire & Diamond 3 Stone Ring
Located in Brighton, GB
Vintage Sapphire & Diamond Ring 18ct Gold Circa 1930’s Gorgeous Square Sapphire Set with Two
Category

Mid-20th Century English Three-Stone Rings

Materials

Diamond, Sapphire

Ruby Diamond 3-Stone Platinum Ring
Located in Beverly Hills, CA
A classic 3-stone design featuring a 0.98 carat square shaped ruby. It has a bright fine vivid red
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Square Cut Emerald and Diamond Ring Gold
Located in Firenze, FI
This is a Gorgeous Colombian Emerald and Trilliant Cut Diamond. set with a square cut Colombian
Category

21st Century and Contemporary Italian Three-Stone Rings

Materials

Diamond, Emerald, Gold

Art Deco Diamond Three-Stone Engagement Ring
Located in Denver, CO
-cut diamond center stone measuring approximately 0.25 carat, F color VS clarity, shining from a multi
Category

Mid-20th Century Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

6.16 Square Emerald Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
6.16 carat square emerald blue sapphire with tapered baguette diamonds .55 carats set in a platinum
Category

2010s American Contemporary Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Diamond, Platinum

Antique Three-Stone Emerald and Diamond Ring
Located in London, GB
Here we have an outstanding three-stone ring. This elegant piece has been crafted from both 18ct
Category

20th Century Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

GIA 5 Carat Square Radiant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Gorgeous ring with a GIA diamond, square radiant cut, 5 carat, e color and vvs2 in clarity! A
Category

2010s Italian Modern Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Green Beryl Ring 4.96 Carat Square Radiant Cut Natural
By Merkaba
Located in Beverly Hills, CA
Marvelous 4.96 carat Natural Green Beryl square radiant platinum ring, decorated with a total of
Category

21st Century and Contemporary American Art Deco Three-Stone Rings

Materials

Green Beryl, Multi-gemstone, White Diamond, Diamond, Beryl, Platinum

Michael Kneebone Aquamarine White Sapphire Three Stone Ring
By Michael Kneebone
Located in Austin, TX
Aquamarine creates the centerpiece of this elegant three stone ring. The aquamarine (origin
Category

2010s American Contemporary Three-Stone Rings

Materials

Aquamarine, Sapphire, 14k Gold, 18k Gold

5.65 Carat Square Emerald Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
5.65 carat square emerald blue sapphire with heart shape diamonds .58 carats set in a platinum ring
Category

2010s Sri Lankan Contemporary Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Diamond, Emerald, Platinum

Yellow Ceylon sapphire three stone ring, circa 1950.
Located in London, GB
impressive geometric three stone design featuring curving corner claws, a structural open gallery and square
Category

Vintage 1950s Three-Stone Rings

Materials

Sapphire, 18k Gold

Asscher-Cut Sapphire and Diamond Three-Stone Ring
Located in NEW ORLEANS, LA
a generous 3.31 carats. It is accompanied by two bright white square emerald-cut diamonds and set in
Category

20th Century Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring
By Michael Kneebone
Located in Austin, TX
Indicolite tourmaline is featured in this classic three stone ring. Indicolite (origin: the Minas
Category

2010s American Contemporary Three-Stone Rings

Materials

Sapphire, Tourmaline, Indicolite, 18k Gold

6.01 Carat Square Emerald Cut Orange Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
6.01 carat square emerald cut orange sapphire with tapered emerald cut diamonds .89 carats set in a
Category

2010s American Contemporary Three-Stone Rings

Materials

White Diamond, Sapphire, Diamond, Platinum

Minimalist Carré Cut Diamond Emerald 3 Stone Engagement Ring
Located in Santa Barbara, CA
A minimalist ode to the famed Art Deco era of the 1920s. This 3 stone engagement ring centers on a
Category

21st Century and Contemporary Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified Green Diamond, Three-Stone Ring in 18K Gold
Located in Bangkok, Bangrak
three-stone ring features a truly unique center stone: a 1.00 carat square radiant cut diamond certified
Category

2010s Thai Contemporary Three-Stone Rings

Materials

Diamond, White Gold, 18k Gold

Certified GIA Colombian Emerald Diamond Platinum Three-Stone Ring
By Dover Jewelry
Located in Miami, FL
Dover Jewelry Present this Stunning Square Colombian Emerald Diamonds handcrafted is solid platinum
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Contemporary 1.44 Carats Emerald Diamond Platinum Three Stone Ring
Located in Philadelphia, PA
Three stone ring centers a square cut emerald weighing 0.79 carat Saturated green in color and
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

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

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Square Stone For Sale on 1stDibs

Find the exact square stone you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Find an antique version now, or shop for 4466 vintage or 2880 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a square stone may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing square stone — no matter the origin — is easy, but VR Jewels, Tiffany & Co. and Navajo each produced a popular version that is worth a look. Take a look at a square stone featuring diamond from our inventory today to add the perfect touch to your look. A square cut version of this piece has appeal, but there are also round cut and emerald cut versions for sale. Most of our square stone for sale are for women, but there are 2256 pieces available to browse for men.

How Much is a Square Stone?

Prices for a square stone can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $1,400,000, while this accessory, on average, fetches $3,000.