Square Cut Diamond Platinum
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3,073
1,000
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376
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18
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4
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2,681
1,408
40
129
585
551
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63
61
43
41
2,587
1,551
63
4,193
8
3,837
968
658
188
303
4,009
878
844
638
401
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Vintage GIA 1.30 Carat Square Cut Diamond Platinum Solitaire Ring
Located in Beverly Hills, CA
One Vintage GIA 1.30 Carat Square Cut Diamond Platinum Solitaire Ring. Featuring one GIA cut
Category
1990s Solitaire Rings
Materials
Diamond, White Diamond, Brown Diamond, Platinum
Retro Square Cut Diamond Platinum Eternity Band Ring
Located in Narberth, PA
platinum and holds a continuous row of sparkling square cut diamonds in a channel setting. The diamonds
Category
Vintage 1940s Retro Band Rings
Materials
Diamond, Platinum
Peter Suchy .75 Carat Square Cut Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Five square cut diamond common prong wedding band platinum ring. Created in the Peter Suchy
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
GIA Certified 2.56 Carat Square Cut Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Three-stone diamond engagement ring. Square cut GIA certified center stone with two square cut
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Platinum
Sophia D. Square Cut All Diamond Platinum Earrings
By Sophia D
Located in New York, NY
Gorgeous platinum square cut diamond earrings weighing 3.02 carats and surrounded by diamonds
Category
2010s American Art Deco Dangle Earrings
Materials
Diamond, Platinum
Belperron Mid-Century Platinum Square-Cut Diamond Fan Earrings
By Suzanne Belperron
Located in New York, NY
four square-cut diamonds weighing app. 3.95 carats total (by formula), extending long baguette-cut
Category
Mid-20th Century French Modern Clip-on Earrings
Materials
Diamond, Platinum
Solitaire Platinum Ring, GIA Certified Square Modified Brilliant Cut Diamond
Located in Surfside, FL
GIA certified square modified brilliant cut diamond 4.67 carat ( F color, VS2 clarity) solitaire
Category
20th Century Engagement Rings
Materials
Diamond, Platinum
GIA Certified 0.51 Carat Solitaire Square Cut Diamond Ring in Platinum
Located in London, GB
This Alluring ring from our Treasure Collection features a spectacular 0.51 Carat Solitaire Square
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Platinum
Contemporary 1.03 CTW Square Step Cut Diamond Platinum Channel Band Ring
Located in Philadelphia, PA
Featuring five square step-cut diamonds channel set to front
Weighing 1.03 carats total - H/J color
Category
21st Century and Contemporary Contemporary Band Rings
Materials
Diamond, Platinum
Art Deco Platinum and Square Cut Diamond Eternity Band 3ctw
Located in Narberth, PA
piece is comprised of a single row of old Square Cut diamonds, all held within a simple and smooth
Category
Vintage 1930s Unknown Art Deco Band Rings
Materials
Diamond, Platinum
GIA 1.18 Square Brilliant Cut Carat Diamond Halo Platinum Engagement Ring
By Hearts On Fire
Located in Stamford, CT
Hearts on Fire Dream Transcend diamond halo engagement ring. The GIA certified corner cut, squared
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Platinum
1.01 CTW Square Step Cut Diamond Platinum Channel Band Unisex Ring
Located in Philadelphia, PA
Featuring five square step cut diamonds weighing 1.01 carats total. I color with VS2 clarity
Category
1990s Contemporary Band Rings
Materials
Diamond, White Diamond, Platinum
2000s Platinum with 6.65 Carat Square Cut Diamond Wide Half Wedding Band
Located in New York, NY
The beautiful ring is finely crafted in platinum with square cut diamonds weighing approximately a
Category
Early 2000s American Band Rings
Materials
Diamond, Platinum
Contemporary 0.72 CTW Square Step Cut Diamond Platinum Five Stone Channel Band
Located in Philadelphia, PA
Featuring square step cut diamonds channel set to front
Weighing 0.72 carats total - G/H color with
Category
21st Century and Contemporary Band Rings
Materials
Diamond, White Diamond, Platinum
Square Cut Diamond Eternity Wedding Band
Located in New York, NY
Eternity wedding band finely crafted in platinum square cut diamonds weighing a total of
Category
1990s Wedding Rings
Materials
Diamond, Platinum
Square Radiant Cut Diamond Dangle Platinum Earrings
Located in Miami, FL
Cut: Square Radiant
Main Stone Total Carats Weight: Approx. 1.01 tcw
Total Stones Carat
Category
Early 2000s English Art Deco Dangle Earrings
Materials
Diamond, Platinum
White Diamond Square Fashion Ring in Platinum
Located in Los Angeles, CA
Beautiful fashion ring with 1.97 ct. good quality white and bright diamond squares in a handmade
Category
21st Century and Contemporary Fashion Rings
Materials
White Diamond, Platinum
Bespoke GIA Square Pear 19.38 Carat Yellow White Platinum Diamond Drop Earrings
By Hasbani Diamonds
Located in London, GB
These Unique GIA Certified 19.38 Carat drop circle of life Earrings featuring 2 Square Cut
Category
2010s British Modern Drop Earrings
Materials
Diamond, White Diamond, Yellow Diamond, Platinum
4.11 Cut-Cornered Square Step Cut Diamond Platinum Drop Earrings
By Steven Fox Jewelry
Located in Greenwich, CT
With modern and graphic lines, these 4.11 carat cut-cornered square step cut diamond platinum
Category
2010s North American Modern Drop Earrings
Materials
Diamond, Platinum
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
Tiffany & Co. Square Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Holland, PA
Platinum Diamond Engagement Ring by Tiffany & Co.
With 1x Diamond
0.22ct clarity VS2, color D
Cut
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Platinum
1960s Diamond Platinum Square Cut Half Band Ring
Located in Narberth, PA
features a row of 5 Fancy Square Cut diamonds that line the front. Each diamond weighs approximately 0.25ct
Category
Vintage 1960s Contemporary Band Rings
Materials
Diamond, Platinum
Platinum Square Emerald Cut Diamond Engagement Ring GIA Certified
Located in Scottsdale, AZ
Designer: custom design
Material: platinum mounting
Center Diamond: 1 square emerald cut = 1.01ct
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, 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
White Diamond and Emerald Square Dangle Earrings in Platinum
Located in Los Angeles, CA
Beautiful 1.09 ct. good quality white diamond rounds and 0.42 ct. emerald squares. Handmade in
Category
21st Century and Contemporary Dangle Earrings
Materials
White Diamond, Emerald, Platinum
White Diamond and Ruby Square Dangle Earrings in Platinum
Located in Los Angeles, CA
Beautiful 2.14 ct. good quality white diamond rounds and 1.65 ct. ruby squares. Handmade in
Category
21st Century and Contemporary Dangle Earrings
Materials
White Diamond, Ruby, Platinum
2.52 Natural Colombian Square Cut Emerald Diamond Platinum Ring
By Steven Fox Jewelry
Located in Greenwich, CT
This extraordinary 2.52 carat natural no oil Colombian square cut emerald ring is simply
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, Emerald, Platinum
Platinum 2.03ct E/VVS2 Square Modified Diamond Ring & 1.60ct Triangle Diamonds
Located in London, GB
Platinum 2.03ct E colour VVS2 clarity square modified GIA
natural diamond 3-stone ring set with 2
Category
2010s British Solitaire Rings
Materials
Diamond, Platinum
Platinum Solitaire Diamond Ring Set with 0.62ct H/VVS2 Square Modified Diamond
By Unbranded
Located in London, GB
An elegant Diamond ring for your engagement, this Platinum ring features a 0.62ct Square Brilliant
Category
2010s British Engagement Rings
Materials
Diamond, Platinum
GIA 1.42 Carat F/VVS1 Cut-Cornered Square Mixed Cut Platinum Ring
Located in San Francisco, CA
A truly unique diamond cut showcased in a classic platinum mounting. This GIA graded 1.42 carat F
Category
Early 2000s Engagement Rings
Materials
Diamond, Platinum
GIA Certified 4 Carat Square Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA certified Asscher cut diamond, the epitome of refinement and investment value. Meticulously
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
2.08ct H VVS1 Square Emerald Cut Diamond Platinum Engagement Ring
By Tobi Gem Setting
Located in London, GB
This spectacular engagement ring features a gorgeous 2.08 carat square cut emerald, certified H in
Category
2010s English Modern Engagement Rings
Materials
Diamond, Platinum
GIA Certified Square Modified Brilliant Cut Diamond 2.03 Carat
Located in Surfside, FL
diamond 2.03 carat (G color, VS1 clarity) ring set in platinum mounting. Mounting has 2 emerald cut side
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Platinum
Retro Vintage Platinum Carre Cut Diamond Eternity Band
Located in Great Neck, NY
Beautiful Retro Vintage Platinum Carre Cut Diamond Eternity Band - Size 5. This gorgeous eternity
Category
Vintage 1950s Unknown Retro Band Rings
Materials
Diamond, Platinum
Peter Suchy EGL Certified 1.43 Carat Square Diamond Platinum Stud Earrings
By Peter Suchy
Located in Stamford, CT
square cut diamonds set in simple 4 prong platinum basket settings. Designed and crafted in the Peter
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, Platinum
0.33ct E/VS1 Square Modified Brilliant Cut Diamond Ring Set in Classic Platinum
Located in London, GB
This classic solitaire ring features a 0.33ct E/VS1 square modified brilliant cut diamond, set in a
Category
2010s British Engagement Rings
Materials
Diamond, Platinum
1.30 Carat GIA Certified Square Brilliant Cut Diamond Platinum Engagement Ring
Located in New York, NY
This amazing platinum engagement ring centers a unique GIA certified modified square brilliant cut
Category
20th Century Engagement Rings
Materials
Diamond, Platinum
GIA Certified 0.60 Carat Solitaire Square Brilliant Diamond Ring in Platinum
Located in London, GB
This immaculate ring features a Square Modified Brilliant Diamond at its centre, held in a claw
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Platinum
Tiffany & Co. Platinum Princess Cut Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Houston, TX
:
One (1) square modified brilliant cut natural diamond:
Measurements: 4.44mm x 4.29mm x 3.00mm in
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, Platinum
Vintage Platinum 10.31ct AGL Square Colombian Emerald w/ Diamond Cocktail Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Emerald - Square Cut - Minor Oil - Dual Prong Set - Lively Bright
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Emerald, Platinum
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
Ceylon Cornflower Blue Sapphire & Diamond Princess Square Cut Platinum Halo Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fine Vivid Ceylon Cornflower Blue Sapphire & Diamond Platinum Square Princess Cut Halo Ring 0.80tcw
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Contemporary 1.47 Carats Cushion Cut Ruby Diamond Platinum Square Halo Ring
Located in Philadelphia, PA
. Prong set in a square form halo and flanked by cathedral shoulders. With round brilliant cut diamonds
Category
Early 2000s Contemporary Cluster Rings
Materials
Diamond, White Diamond, Ruby, Platinum
Platinum Setting Fancy Engagement Ring with Center Square Emerald & Diamonds
By Diana M. Jewels
Located in New York, NY
platinum setting with 1.30ct of micropave round diamonds.
Category
21st Century and Contemporary Engagement Rings
Materials
Emerald, Diamond, White Gold, Platinum
Vintage Square Sapphire Diamond Engagement Ring .96ct Platinum Antique Deco
Located in Dearborn, MI
Genuine Original Antique from 1930's-1940's .96ct Sapphire Diamond Platinum Art Deco Engagement
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Sapphire, 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
Fantasy-Cut Aquamarine Diamond Platinum & Gold Ring
Located in Beverly Hills, CA
0.34 carats of round brilliant-cut diamonds adding extra sparkle and brilliance to the piece. Hand
Category
21st Century and Contemporary American Fashion Rings
Materials
Aquamarine, Diamond, Gold, 18k Gold, Platinum
2.52 Carat GIA Square Emerald Asscher Cut Diamond platinum Engagement Ring
Located in Lakewood, NJ
certified) square emerald or Asscher cut diamond and ten round diamond side stones weighing approx. 0.30 ctw
Category
Mid-20th Century American Engagement Rings
Materials
Diamond, White Diamond, Platinum
Harry Winston 1.01 / 1.03 Carat Diamonds Solitaire Square Cut Studs Earring
By Harry Winston
Located in Tokyo, JP
Brand:HARRY WINSTON
Name:Solitaire Square Cut studs Earring
Material:2P Diamond (1.01ct F-VS1
Category
Early 2000s American Stud Earrings
Materials
Diamond, Platinum
3.02ct Square Emerald Cut Diamond Ring with Baguette Shoulders in Platinum
Located in London, GB
A sensational square emerald cut solitaire engagement ring set in platinum.
The ring is
Category
2010s British Art Deco Engagement Rings
Materials
Diamond, Platinum
Platinum Emerald & Diamond Vintage Bypass Ring - Square Step Cut 2.33ctw Halo
Located in Greensboro, NC
Information
Natural Emerald
Treatment: Oiling
Carat(s): 1.05ct
Cut: Square Step
Color: Green
Natural
Category
20th Century Cocktail Rings
Materials
Diamond, Emerald, Platinum
Princess Cut Diamond Wedding Band Made in Platinum 1.02 Carats
Located in Jupiter, FL
Luxurious wedding band made with princess cut diamonds weighing 1.02 carats in platinum.
METAL
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Platinum
Modern Diamonds Platinum Square Engagement Daisy Ring
Located in Poitiers, FR
Ring in platinum, dog head hallmark.
This splendid daisy ring has a square shape and is set with
Category
21st Century and Contemporary French Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
Oscar Heyman Square Emerald Cut and Round Diamond Engagement Platinum Ring
By Oscar Heyman
Located in Miami, FL
: Engagement Ring
Metal: Platinum
Metal Purity: 950
Stones: 1 Asscher Cut Ring = 4.52 ct (G / VS1
Category
2010s Engagement Rings
Materials
Diamond, Platinum
Art Deco square step cut diamond ring, American, circa 1935.
Located in London, GB
Art Deco square step cut diamond ring. Set to centre with a square step cut diamond in an open back
Category
Vintage 1930s Central American Art Deco Solitaire Rings
Materials
Diamond, Platinum
Vintage Retro Platinum Engraved Carre Cut Diamond Eternity Band
Located in Great Neck, NY
Beautiful Vintage Retro Platinum Engraved Carre Cut Diamond Eternity Band. This beautiful band is
Category
Vintage 1950s Unknown Retro Band Rings
Materials
Diamond, Platinum
2.00 Carat GIA Square Emerald Cut Diamond Engagement Ring with Halo
Located in New York, NY
Finely crafted in platinum, with a center GIA certified Square Emerald cut diamond, weighing 2.00
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Platinum
4.28 Carat Natural Square Radiant Cut Diamond Engagement Ring in Platinum
Located in Aventura, FL
A gorgeous classy platinum diamond ring. The ring is set with a natural radiant cut diamond
Category
21st Century and Contemporary American Modernist Engagement Rings
Materials
Diamond, Platinum
Vintage Platinum 5.2ctw AGL Square Step Colombian Emerald & Diamond Platter Ring
Located in Montclair, NJ
, natural square step cut Colombian emerald neatly bezel set at the center, showing the most mesmerizing
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Emerald, Platinum
GIA Certifie 4.02 Carat Asscher Cut Square Diamond Engagement Platinum Ring
Located in Aventura, FL
4.02ct Asscher cut Natural VS1 clarity Diamond Ring is made in Platinum, This ring will be perfect for
Category
21st Century and Contemporary American Modernist Bridal Rings
Materials
Diamond, Platinum
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Square Cut Diamond Platinum For Sale on 1stDibs
On 1stDibs, you can find the most appropriate piece of square cut diamond platinum for your needs in our varied inventory. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for an item from our selection of square cut diamond platinum 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 accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a choice in our collection of square cut diamond platinum has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Oscar Heyman and LB Exclusive are consistently popular. A square cut version of this piece has appeal, but there are also emerald cut and asscher cut versions for sale. Finding an object in our assortment of square cut diamond platinum for sale for women should be easy, but there are 150 pieces available to browse for unisex as well as men, too.
How Much is a Square Cut Diamond Platinum?
On average, a piece of square cut diamond platinum at 1stDibs sells for $10,815, while they’re typically $396 on the low end and $525,000 for the highest priced versions of this item.
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Tiffany Engagement Ring Square Cut
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Daisy Cluster Engagement Ring
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Sapphire Engagement Ring 1940s
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Tiffany Setting 5 Carat Engagement Ring
Gold And Platinum Modernist Diamond Ring
Eternity Channel Set Band Square Diamonds