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14k White Gold 7.83ctw Amethyst & Diamond Halo Large Square Stud Earrings
Located in Montclair, NJ
–Stone(s)– (2) Natural Genuine Amethysts - Square Faceted - Prong Set - Medium Purple Color - 9.6 x
Category

21st Century and Contemporary Stud Earrings

Materials

Amethyst, Diamond, Gold, 14k Gold, White Gold

Square-ish 2.68 CT Natural Diamond Large Fancy Light Yellow Platinum & 22 karat
Located in Brooklyn, NY
glad to answer anything else. diamond shape is official rectangle however it is very close to a square
Category

1990s American Engagement Rings

Materials

Diamond, 22k Gold, Platinum

18K Gold Large Square Sugar Pendant Necklace with Natural Diamonds
Located in Hong Kong, HK
18K Gold Large Square Sugar Pendant Necklace with Natural Diamonds Bold yet refined, this 18K gold
Category

21st Century and Contemporary Hong Kong Modern Pendant Necklaces

Materials

Diamond, 18k Gold

Large Wide Square Princess Cut Diamond Ring in Yellow Gold
Located in Miami, FL
Style: Statement/Square Top Ring Material: Yellow Gold Metal Purity: 18k Stones: 30 Princess Cut
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Gold, Yellow Gold

Sterling Silver Large Square Faceted Green Prasiolite and Diamond Ring
Located in Fairfield, CT
Sterling silver and gold ring. This interesting patterned sterling silver ring features a square
Category

20th Century Fashion Rings

Materials

Diamond, Sterling Silver

4ct Diamond Drop Earrings 18k White Gold Large Square Estate Jewelry
Located in Torrance, CA
Elegant pair of diamond drop earrings crafted in 18k white gold. Round brilliant cut diamonds
Category

Mid-20th Century Unknown Modern Dangle Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

18 Karat White Gold Diamond Large Angular Square Baguette Fancy Ring
Located in Los Angeles, CA
This baguette, diamond ring is crafted in 18-karat white gold, weighing approximately 5.80 total
Category

2010s American Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamond 4 - Signed limited edition abstract square, Large format contemporary
By Michael Banks
Located in Sant Cugat del Vallès, Barcelona
Diamond 4 - Photograph by Michael Banks Archival Pigment print on fiber based paper ( Hahnemühle
Category

2010s Abstract Abstract Photography

Materials

Archival Paper, Color, Digital, Pigment, Archival Pigment, Digital Pigme...

Orlando Orlandini Diamond Large Stud Earrings - Yellow Gold 18k Rd .16ctw Square
By Orlando Orlandini
Located in Greensboro, NC
: .16ctw Style: Large Stud Fastening Type: Butterfly Closures Theme: Articulating Freeform Square
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Large Square Bakalowits Chandelier with Diamond-Shaped Crystals, Austria, 1950s
By Bakalowits & Söhne
Located in Vienna, AT
A beautiful, large brass crystal chandelier from the 1950s, manufactured by Bakalowits & Söhne
Category

Mid-20th Century Austrian Mid-Century Modern Chandeliers and Pendants

Materials

Crystal, Brass

14k Yellow Gold & Silver Peridot Rose Mosaic Diamond Large Square Platter Ring
Located in Montclair, NJ
- 10.5x10.8mm (approx.) Numerous Natural Genuine Diamonds - Rose Cut - Bezel Set Material: 14k Solid Yellow
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Peridot, Yellow Gold, Silver

18K TT Gold Inlaid Black Onyx & .75ct Diamond Large Square Open Enhancer Pendant
Located in Montclair, NJ
Genuine Diamonds - Round Brilliant Cut - Channel Set - VS2-I1 Clarity - H-J Color - 0.75ctw (approx
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

18 karat Vintage Mens Large Diamond Ring Large Cluster invisible setting
Located in Brooklyn, NY
Vintage pre- Owned as new condition Square shape diamonds - cluster invisible setting Total approx
Category

Early 2000s Cluster Rings

Materials

Diamond, Gold, White Gold, 18k Gold

Diamond Bracelet Large 14 Karat Yellow Gold Invisible Setting Bracelet
Located in Jupiter, FL
Diamond bracelet with stunning invisible setting!!! Made in 14kt yellow gold with 3.20 carats of
Category

2010s Link Bracelets

Materials

Diamond, 14k Gold, Yellow Gold

Sabbadini Large Mystery Set Sapphire Diamond Flower Brooch Pin
By Sabaddini
Located in Miami, FL
originally developed by Van Cleef and Arpels) all approx. 46.00 carats and Approx. 9.00 carats of diamonds
Category

Late 20th Century Italian Modern Brooches

Materials

Diamond, Sapphire, 18k Gold

GIA Certified 4.11Ct Square Emerald Cut Diamond, I-IF
Located in San Diego, CA
This is a very unique. one of a kind custom Platinum Ring with a large, rare Square Emerald Cut
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Emerald, Diamond, Platinum

14k White Gold Large Concave Ruby, Sapphire and Diamond Ring
Located in Fairfield, CT
set, square cut, pinkish red color ruby center, approximately 1.20 TCW, flanked by a double horizontal
Category

20th Century Fashion Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold, White Gold

Amazing 18k Gold Sapphire & Diamond Mystery Invisible Set Large Flower Earrings
Located in Montclair, NJ
--Stone(s):-- Numerous Natural Genuine Sapphires - Square Step Cut & Calibre Cut - Invisible
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

Platinum Engagement Ring 2.68 Natural Diamond Large Fancy Light Yellow 22 karat
Located in Brooklyn, NY
glad to answer anything else. diamond shape is official rectangle however it is very close to a square
Category

1990s American Engagement Rings

Materials

Diamond, 22k Gold, Platinum

Antique Art Deco Platinum Old Cut Diamond & Emerald Large Ribbon Bow Pin Brooch
Located in Montclair, NJ
. It is adorned with with large and fine quality natural green emerald stones and drenched entirely
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Emerald, Platinum

Christian Dior 1980s Vintage Large Square Blue Black Crystals Chunky Earrings
By Christian Dior
Located in Wokingham, England
Christian Dior 1980s Vintage Baroque Large Square Blue Black Dots Diamond Crystals Chunky Clip
Category

Vintage 1980s German Art Deco Clip-on Earrings

Materials

Gold Plate

David Yurman Albion Enhancer Amethyst Diamond Estate Large Pendant 18k Gold
By David Yurman
Located in Torrance, CA
Stylish David Yurman Albion amethyst & diamond enhancer crafted in 18k yellow gold. Round
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

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

Yellow Gold Sapphire Diamond Large Stud Earrings - 14k Sq 3.84ctw Knot Clip-Ons
Located in Greensboro, NC
: Heating Carat(s): 3.60ctw Cut: Square Color: Blue Natural Diamonds Carat(s): .24ctw Cut: SIngle Color: G
Category

21st Century and Contemporary Stud Earrings

Materials

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

Emerald Diamond Ring Square Cocktail Vintage 18k White Gold Sz 7.5 Fine Jewelry
Located in Torrance, CA
diamonds. The large square mount makes a great statement on the hand! The medium rise ring (10mm - 0.39
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

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

Victorian Old Cut Diamond Fringe Necklace
Located in London, GB
. Delicate scrollwork adorned with smaller diamonds cascades from each square, culminating in larger
Category

Antique 1850s Victorian Pendant Necklaces

Materials

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

Diamond Dangle Gold Drop Earrings
Located in Beverly Hills, CA
diamond haloed by smaller round-cuts giving it a large single diamond look. Two square shaped dangle
Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Gold, 18k Gold, White Gold

Retro Platinum Diamond and Onyx Ring
Located in Amsterdam, NL
A platinum square ring retro ring set with in a square a large old cut diamond in the centre, (0.7
Category

Vintage 1930s European Art Deco Cocktail Rings

Materials

Diamond, Onyx, Platinum

Jadeite Jade Diamond Platinum Sunburst Ring
Located in Beverly Hills, CA
off the stones surface. It is accented by 1.70 carats of large square-shaped diamonds set in a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Jade, Platinum

18K White Gold 2.25ct Blue Sapphire & 0.74ct Diamond Cocktail Ring
Located in เกาะสมุย, TH
larger square cut diamonds, and 4 larger pear cut diamonds. A perfect ring for people who are born in
Category

21st Century and Contemporary Thai Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

2.80 Carats Round Diamond Milgrain Station Bracelet 18 Karat White Gold
Located in Scottsdale, AZ
milgrain setting, with 15 additional single prong set diamonds set in between the larger squares. The
Category

21st Century and Contemporary Unknown Contemporary Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

Art Deco No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
impressive feature. It is complemented by 2 large square-shape diamonds on its sides along with round-cut
Category

Antique 1620s American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

1.03 Carat Shield-Cut Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
shapes. It is complemented by 0.79 carats of large pear-shape and square-shape diamonds set on its sides
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

Japanese Textile Panel Double Ikat Kasuri Futon Cover
Located in Atlanta, GA
white squares and a large, latticed diamond shape called "well-crib". The width of the stripe was often
Category

Early 20th Century Japanese Meiji Textiles

Materials

Cotton

1950's Persian Bijar Carpet
Located in Dallas, TX
motif sits within a larger red diamond with two squared corners. An ink blue (midnight-navy) field is
Category

Mid-20th Century Persian Malayer Persian Rugs

Materials

Wool

18 Karat Emerald and Diamond Large Square Button Earrings
Located in Pikesville, MD
18 karat gold square earrings feature approximately 10 carats of vivid, lush princess cut emeralds in
Category

Vintage 1980s Unknown Modern Stud Earrings

Materials

White Diamond, Emerald

Steven Kretchmer Large 24K and Platinum Square Pendant with Tension-Set Diamond
Located in Scottsdale, AZ
The Steven Kretchmer Large Square Pendant is crafted in our patented matte platinum with a 24K
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, White Diamond, 24k Gold, Platinum

Large Aquamarine Diamond Gold Bracelet
Located in Berlin, DE
Europe, 1930's-1940's. Highlight and the absolute eyecatcher is a square shape aquamarine weighing
Category

Mid-20th Century Link Bracelets

Materials

Aquamarine, Diamond, 18k Gold

18 Karat White Gold Diamond Square Motif Studs
Located in La Jolla, CA
Large Modern Diamond Square Motif Studs. This pair of bold diamond earrings is set with 0.80ctw of
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, 18k Gold, White Gold

Rare Swedish Jugendstil Oval Satin Birch Table
Located in New York, NY
squares with a large diamond-shaped center, the molded edge above a conforming frieze, on six shaped legs
Category

Early 20th Century Swedish Jugendstil Side Tables

Materials

Birch

Vintage Large 18k Gold Channel Square Emerald Pave Diamond Oval 7.20ctw Earrings
Located in Montclair, NJ
- Square Step Cut - Channel Set - Vivid Rich Green Color - 2.80ctw (approx.) 112 Natural Genuine Diamonds
Category

Vintage 1970s Stud Earrings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Cartier Square Pave Diamond Large White Gold Ring
By Cartier
Located in Holland, PA
18k White Gold Diamond Square Pave Diamond Large Ring by Cartier. This ring comes with a Cartier
Category

20th Century French Cocktail Rings

Materials

Diamond, White Gold

Platinum Round and Tapered Baguette Diamonds and Square Orange Tourmaline Large
Located in Southampton, PA
it is accentuated by a plethora of round and tapered baguette diamonds that amount to 1.38 carats
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Large 19th Century Calico Diamond in a Square Quilt
Located in Los Angeles, CA
. The condition is mint. It is a very large quilt of which would fit a queen or king bed. It was from
Category

Antique Late 19th Century American Country Quilts

Materials

Cotton

Diamond Square Earrings, 21k & 18k Gold Large Stud Pierced Round Cut 2.16ctw
Located in Greensboro, NC
gold, these large stud earrings feature a square silhouette with rounded corners which showcase an
Category

20th Century Unknown Stud Earrings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Seidengang Athena 18K Gold .34ct Diamond Rhodolite Garnet Large Pendant Necklace
By SeidenGang
Located in Montclair, NJ
- Bezel Set - F/G Color - VS1/VS2 Clarity - 0.10ctw (approx.) (2) Natural Genuine Diamonds - Square Step
Category

Vintage 1980s Pendant Necklaces

Materials

Garnet, Diamond, 18k Gold, Yellow Gold

Christian Dior 1980s Vintage Large Square Blue Black Crystals Chunky Earrings
By Christian Dior
Located in Wokingham, England
Christian Dior 1980s Vintage Baroque Large Square Blue Black Dots Diamond Crystals Chunky Clip
Category

Vintage 1980s German Art Deco Clip-on Earrings

Materials

Gold Plate

No Reserve-18K Large Gold 4.75ct Channel Pink Sapphire & 0.28ct Diamond Earrings
Located in เกาะสมุย, TH
numerous squared natural pink sapphires and various good quality round brilliant diamonds set meticulously
Category

20th Century Thai Dangle Earrings

Materials

Diamond, Pink Sapphire, Gold, 18k Gold

Christian Dior 1980s Vintage Large Square Blue Black Crystals Chunky Earrings
By Christian Dior
Located in Wokingham, England
Christian Dior 1980s Vintage Baroque Large Square Blue Black Dots Diamond Crystals Chunky Clip
Category

Vintage 1980s German Art Deco Clip-on Earrings

Materials

Gold Plate

19THC RARE MULTI SAWTOOTH DIAMOND IN SQUARES FROM PENNSYLVANIA
Located in Los Angeles, CA
19THC LANCASTER COUNTY,PENNSYLVANIA RARE, MULTI SAWTOOTH DIAMOND IN SQUARES IN TURKEY RED FABRIC
Category

Antique 19th Century American Quilts and Blankets

Materials

Cotton

Lillia Curved Square Aquamarine and Diamond Ring in White Gold, 17.46 Carat
Located in Miami, FL
Gold Metal Purity: 18k Stones: Round Brilliant Cut Diamonds 1 Large Center Aquamarine
Category

2010s Cocktail Rings

Materials

Aquamarine, Diamond, White Gold

Cartier Pave Diamond White Gold Large Ring
By Cartier
Located in Holland, PA
18k White Gold Diamond Square Pave Diamond Large Ring by Cartier. This ring comes with a Cartier
Category

Early 2000s French Cocktail Rings

Materials

Diamond, White Gold

Large Italian Bordered Mirror
Located in London, GB
A large bevelled mirror with square raised diamond shaped border, Italian, late 20th century.
Category

Late 20th Century Italian Wall Mirrors

Materials

Mirror

Large Italian Bordered Mirror
Large Italian Bordered Mirror
H 59.45 in W 48.04 in D 1.19 in
Chopard Ice Cube Diamond Gold Band Ring
By Chopard
Located in New York City, NY
267 round brilliant cut diamonds, set in micro pave, for a total of 1.0cts. The larger square step cut
Category

21st Century and Contemporary Swiss Contemporary Band Rings

Materials

Diamond, 18k Gold

10.28 Carat Blue Zircon Diamond Platinum Ring
Located in Beverly Hills, CA
) giving it a scintillating look. It is complemented by 1.81 carats of large marquise and square-shape
Category

21st Century and Contemporary North American Engagement Rings

Materials

Diamond, Blue Zircon, Zircon, Platinum

Chopard Ice Cube Diamond 18k Gold Band
By Chopard
Located in New York City, NY
267 round brilliant cut diamonds, set in micro pave, for a total of 1.0cts. The larger square step cut
Category

21st Century and Contemporary Swiss Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

1940s Amethyst Diamond Gold Bangle Bracelet from Joan Crawford's Estate
By Gilbert Adrian
Located in New York, NY
scroll motifs set with a large rectangular amethyst and square-cut diamond accents, in 14k. Designed by
Category

Vintage 1940s American Retro Bangles

Materials

Amethyst, Diamond, 18k Gold, Platinum

Patek Philippe Lady's Yellow Gold Diamond Ruby La Flamme Bracelet Watch Ref 4808
By Patek Philippe
Located in Holland, PA
weight approx. 1.40cts, two large square cut diamonds total weight .37cts, 32 round brilliant cut
Category

1990s Swiss Wrist Watches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Emerald Sapphire Diamond Platinum Band Ring
Located in Beverly Hills, CA
of large bright white square-shape diamonds set on its sides. Hand-fabricated in platinum, a stylish
Category

American Band Rings

Native American Antique Indian Navajo Kilim Rug, Navajo Saddle Blanket
By Navajo
Located in Dallas, TX
hand-woven wool Native American antique Indian Navajo kilim rug features a large black square filled
Category

Early 20th Century American Navajo North and South American Rugs

Materials

Wool

Vintage Moroccan Rug
By Berber Tribes of Morocco
Located in New York, NY
eventually increases in size creating large diamond and square patterns all-over the rug. The fringe element
Category

20th Century Moroccan Tribal Moroccan and North African Rugs

Materials

Wool

Vintage Moroccan Rug
Vintage Moroccan Rug
W 123 in L 169 in
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Large Square Diamond For Sale on 1stDibs

Find the exact large square diamond you’re shopping for in the variety available on 1stDibs. Frequently made of gold, 18k gold and 14k 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. Finding the perfect large square diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic large square diamond over the years, but those made by Tiffany & Co., Cartier and David Yurman are often thought to be among the most beautiful. While most can agree that any large square diamond from our collection can easily elevate most outfits, but the choice of a diamond version from the 833 available is guaranteed to add a special touch to your ensemble. See these pages for a round cut iteration of this accessory, while there are also square cut cut and old european cut cut versions available here, too. When shopping for a large square diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Large Square Diamond?

On average, a large square diamond at 1stDibs sells for $5,411, while they’re typically $67 on the low end and $1,040,000 for the highest priced versions of this item.
Questions About Large Square Diamond
  • 1stDibs ExpertOctober 12, 2021
    A square diamond is sometimes known as a princess-cut diamond. Princess-cut diamonds have only been in their current form since the 1960s, making them a relatively new diamond shape. The beauty, flair, and edge of a square diamond are well-known. Shop a range of antique and vintage diamond jewelry on 1stDibs today.
  • There 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 ExpertNovember 13, 2024
    What a square-cut diamond is called depends on how the jeweler arranged its facets. A princess-cut diamond has a square shape and a brilliant cut that maximizes its sparkle. Another square-shaped cut is the Asscher, which is stepped to show off a diamond's color and clarity. Find a large selection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.