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Square Cut Sapphire

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Antique Art Deco Platinum Square Cut Sapphire Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Square Cut Sapphire Eternity Band. This incredible wedding band
Category

Antique Early 19th Century Unknown Art Deco Band Rings

Materials

Sapphire, Platinum

Vintage Retro 14K White Gold Square Cut Sapphire Wedding Eternity Band - Size 7
Located in Great Neck, NY
Beautiful Vintage Retro 14K White Gold Square Cut Sapphire Wedding Eternity Band - Size 7. This
Category

Vintage 1950s Retro Band Rings

Materials

Sapphire, White Gold

Vintage Estate 14k White Gold Square Cut Sapphire Eternity Wedding Band
Located in Great Neck, NY
Beautiful Vintage Estate 14K White Gold Square Cut Sapphire Eternity Wedding Band. This wedding
Category

Antique Late 19th Century Unknown Band Rings

Materials

Sapphire, White Gold

Vintage Retro 14K White Gold Square Cut Sapphire Eternity Band - Size 5 1/2
Located in Great Neck, NY
Beautiful Vintage Retro 14K White Gold Square Cut Sapphire Eternity Band - Size 5 1/2. This
Category

Vintage 1950s Unknown Retro Band Rings

Materials

Sapphire, White Gold

1.35 Ctw. Baguette and Round Diamonds with Square-Cut Sapphire Cocktail Ring, 18
Located in New York, NY
A Baguette and Round Diamonds with Square-Cut Sapphire Cocktail Ring made in 18 Karat Yellow Gold
Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Vintage Estate 18K White Gold Square Cut Sapphire Eternity Band
Located in Great Neck, NY
Beautiful Vintage Estate 18K White Gold Square Cut Sapphire Eternity Band. This beautiful band is
Category

Vintage 1970s Unknown Retro Band Rings

Materials

Sapphire, White Gold

8.15 Carat Square Cut Sapphire & Princess Cut Diamond White Gold Bracelet
Located in Chevy Chase, MD
cut Sapphires have a total weight of 8.15 carats, and the 15 princess cut Diamonds have a total weight
Category

2010s American Modern Link Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vintage 18k Gold 3ctw GIA French Square Cut Sapphire Channel Eternity Band Ring
Located in Montclair, NJ
Genuine Sapphires - French Square Cut - Channel Set - Vivid Royal Blue Color - 3.0ctw (approx. based off
Category

Vintage 1960s Band Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Greek Key Meander Ring in 18Kt White Gold with Square Cut Sapphires and Diamonds
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Greek Key Meander ring handcrafted in 18Kt white gold. Scintillating square cut blue Sapphires race
Category

2010s Greek Modern Band Rings

Materials

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

Berca Oval Rock Crystal Square Cut Sapphire Oval Ruby 18 Karat Gold Cufflinks
By Berca Atelier
Located in Valenza, IT
Transparent Rock Crystal Cabochon embracing a Natural Oval Ruby and an almost One Carat Blue Sapphire Calibré
Category

21st Century and Contemporary Italian Contemporary Cufflinks

Materials

Blue Sapphire, Sapphire, Ruby, Rock Crystal, Crystal, 18k Gold, Gold

Deco Faux Sapphire Square Cut link Bracelet
Located in New York, NY
Attractive link bracelet comprised completely of square cut sapphire pastes for that "invisible
Category

Early 20th Century American Art Deco Link Bracelets

Sapphires and Diamond Gold Ring
Located in Geneva, CH
Ring in 18kt yellow gold set with square cut sapphires 1.31 cts and diamonds 1.07 cts Size 52
Category

21st Century and Contemporary Swiss Contemporary Dome Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Sapphires and Diamond Gold Ring
Located in Geneva, CH
Ring in 18kt yellow gold set with yellow square cut sapphires 3.74 cts and diamonds 0.99 cts Size
Category

21st Century and Contemporary Swiss Contemporary Dome Rings

Materials

Sapphire, Diamond, Yellow Gold, 18k Gold, Gold

Art Deco Sapphire Tennis Bracelet
Located in New York, NY
Art Deco Sapphire Tennis Bracelet An art deco bracelet consisting of a row of 35 square cut
Category

Vintage 1920s Unknown Art Deco Tennis Bracelets

Materials

Sapphire, Platinum

.61 Carat Blue Square Sapphire Diamond Halo Yellow Gold Stud Earrings
Located in Stamford, CT
Sapphire and diamond stud earrings. 2 square cut sapphires, each with a halo of round brilliant cut
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, Sapphire, Gold, 14k Gold, Yellow Gold

Sapphire & Diamond Bracelet
Located in New York, NY
Sapphire & Diamond Bracelet. A bracelet consisting of a 36 square cut sapphires approximately
Category

Vintage 1980s Unknown Retro Bracelets

Materials

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

Sapphire & Diamond Bracelet
Sapphire & Diamond Bracelet
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L 7.25 in
Art Deco Sapphire and Platinum Ring
Located in Weston, MA
flanked by square cut sapphires in a diamond pavé setting. Size 8 One cabochon sapphire weighing
Category

Vintage 1930s Unknown Art Deco Dome Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

Boucheron Retro Gold, Sapphire, and Diamond Scroll Design Clip Brooches
By Boucheron
Located in New York, NY
A pair of Retro scroll design gold clip brooches set with square-cut sapphires and round diamonds
Category

Vintage 1940s French Retro Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

3.80 Carats Diamond Sapphire Gold Half Hoop Earrings
Located in Stamford, CT
1970's Diamond and sapphire half hoop earrings. 26 square cut sapphires accented with 20 round cut
Category

Late 20th Century Hoop Earrings

Materials

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

Sapphire Diamond Leaf Brooch
Located in New York, NY
Sapphire diamond leaf brooch Invisible square-cut sapphires of 24.58 carats, emerald-cut diamonds
Category

Late 20th Century Brooches

Materials

Diamond, Sapphire, 18k Gold, White Gold

Sapphire Diamond Leaf Brooch
Sapphire Diamond Leaf Brooch
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W 1.75 in L 1.13 in
Estate Natural Blue and Yellow Sapphire Link Bracelet
Located in Denver, CO
blue and yellow square cut sapphires totaling approximately 7.50 carats. The bracelet measures 7 inches.
Category

Late 20th Century Unknown Contemporary Link Bracelets

Materials

Blue Sapphire, Yellow Sapphire, Sapphire, 18k Gold, Yellow Gold

Art Deco Sapphire and Platinum Full Eternity Band
Located in Chipping Campden, GB
The gorgeous eternity band holds a total of approx 2.5carat square cut sapphires. The stones are
Category

Vintage 1910s British Art Deco More Rings

Materials

Sapphire, Platinum

Oscar Heyman Brothers Invisible Set Sapphire & Diamond Earrings
By Oscar Heyman
Located in New York, NY
square cut sapphires & 2 rows square cut diamonds set in platinum. Sapphire Weight: 39.11 cts Diamond
Category

Vintage 1970s Hoop Earrings

Materials

Diamond, Sapphire, Platinum

Estate 18K Invisible Set Sapphire Diamond Square Pendant Necklace 5.82cttw 16”
Located in Winter Springs, FL
5.40cttw in vibrant blue natural square cut sapphires as well as .42cttw in G-H color Vs1-2 clarity round
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

.94 Carat Sapphire Gold Wedding Band Ring
Located in Stamford, CT
square cut sapphires. approx. total weight. .94cts Size: 6.5 and sizable 14k yellow gold Weight: 3.5
Category

21st Century and Contemporary Wedding Rings

Materials

Sapphire, Gold, 14k Gold, Yellow Gold

1980s Diamond Ruby Sapphire Link Bracelet
Located in New York, NY
carats, Square cut Rubies weighing approximately a total of 2.40 carats, and Square cut Sapphires
Category

Vintage 1980s Unknown More Bracelets

Materials

Diamond, Ruby, Sapphire, 18k Gold

Vera Wang Diamond Sapphire Gold Halo Stud Earrings
By Vera Wang
Located in Stamford, CT
each accented with 4 square cut sapphires on each 14k white gold baskets. 2 round diamonds total
Category

21st Century and Contemporary Stud Earrings

Materials

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

Black Starr & Frost Sapphire Line Bracelet in Platinum
By Black, Starr & Frost
Located in Houston, TX
Black Starr & Frost platinum line bracelet featuring thirty-six (36) square-cut sapphires that
Category

Mid-20th Century American Tennis Bracelets

Materials

Sapphire, Platinum

David Yurman 18kt Gold and Sapphire Door Knocker Detachable Earrings
By David Yurman
Located in Bethesda, MD
From David Yurman, these earrings have a hoop that can be detached. Each earring has 5 square cut
Category

1990s Hoop Earrings

Materials

Sapphire, Gold

1991 Cartier Sapphire Band Ring in 18 Karat Yellow and White Gold
By Cartier
Located in Wailea, HI
1991 Cartier Sapphire Band Ring in 18k Yellow and White Gold Nine Square Cut Sapphires weighing .90
Category

Late 20th Century Unknown Band Rings

Materials

Sapphire, 18k Gold, White Gold, Yellow Gold

Romantic Sapphire and Diamond Drop Earrings
Located in NEW ORLEANS, LA
square cut sapphires that weigh approximately 1.00ct. The eight sapphires are accentuated by 62 round cut
Category

20th Century Romantic Drop Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Sapphire and Diamond Link Bracelet
Located in New York, NY
Sapphire and Diamond Link Bracelet A white gold link bracelet adorned with oval and square cut
Category

20th Century Unknown Link Bracelets

Materials

Diamond, Sapphire, 18k Gold

Estate Diamond and Blue Sapphire Buckle Ring
Located in Denver, CO
and sixteen royal blue square-cut sapphires adorn this showstopper Estate buckle ring. Set in 18K
Category

Late 20th Century Modern Fashion Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Platinum Sapphire 5.6ct and 5.09ct Diamond Bangle
Located in Antwerp, BE
diamonds (2,24 ct) Sapphire: 29 square cut sapphires 5,6 ct Material: Platinum Total weight: 38.7 gram
Category

20th Century Artisan Bangles

Materials

Diamond, Sapphire, Platinum

Boucheron Sapphire Diamond Gold Ring
By Boucheron
Located in New York, NY
Boucheron sapphire diamond gold ring Cabochon sapphire of approximately 9.85 carats, square-cut
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Art Deco Sapphire and Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
is a bright baguette diamond. The square cut sapphire measures 1ct and the diamonds measure 5pts each
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

14 carat yellow gold sapphires ring
Located in Monte-Carlo, MC
14 carat yellow gold ring designed with 14 square cut sapphires weighing 0.42 carat and 38
Category

2010s Cocktail Rings

Materials

Sapphire, Yellow Gold

18 Karat White Gold Carre Blue Sapphires Garavelli Necklace
By Garavelli
Located in Valenza, IT
seventeen perfect square cut sapphires set in white gold The Pendant diameter is 18mm ; white gold
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Blue Sapphire, 18k Gold, White Gold

Blue Sapphire Square Cut Bar Pendant in 18K Solid White Gold with Diamonds
By VR Jewels
Located in Houston, TX
Natural Blue Sapphire and Diamond Bar pendant in 18K Gold. It has square cut sapphires that
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Wide Sapphire & Diamond Bangle Bracelet 18K Yellow Gold
Located in Dallas, TX
square cut sapphires and 40 brilliant round cut diamonds. 0.50" Wide 6.5" Circumference 50.75 Grams
Category

Vintage 1980s Bangles

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Lovely American 14 Karat Gold and Sapphire Wreath Pin
Located in New York, NY
Lovely 14K gold and sapphire pin. Pierced floral wreath interspersed with 6 square-cut sapphires
Category

Mid-20th Century American Edwardian Brooches

Materials

Yellow Gold

Vintage Pearl and Sapphire 18 Carat White Gold Ring
Located in Chipping Campden, GB
. Between the pearls are a band of square cut sapphires totalling 40pts. The ring is modelled in 18 carat
Category

Vintage 1980s British More Rings

Materials

Pearl, Sapphire, 18k Gold, White Gold

Art Deco Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
bright sparkling diamond. The square cut sapphire measures 40pts and the old European cut diamonds
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Gold

Diamond & sapphire 18k white gold huggie earrings
Located in Surfside, FL
Diamond & sapphire huggie earrings in 18k white gold, approx. 0.30 cts in square cut sapphires
Category

21st Century and Contemporary Drop Earrings

Materials

18k Gold, White Gold

Art Deco Style Filigree "Belly" Bracelet in 14 Karat Gold with Diamonds n Saph
Located in Los Angeles, CA
round brilliant cut diamonds and 2 square cut sapphires. The bracelet has a solid clasp and safety
Category

Mid-20th Century American Retro Link Bracelets

Materials

Diamond, Sapphire, Gold, 14k Gold

Art Deco Sapphire and Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
is a bright sparkling diamond. The square cut sapphire measures 75pts and the round brilliant cut
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire & Diamond Dangle Earrings 18K White Gold
Located in Dallas, TX
colorless round diamonds, pear shape and square cut sapphires. Comes with GIA report. 2.75" Length 12.6
Category

Vintage 1980s Art Deco Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Art Deco Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
is a bright sparkling diamond. The square cut sapphire measures 50pts and the old European cut
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Gold

Diamond and Sapphire Marquise Shaped Ring in 18k
Located in Wailea, HI
Approximately 24 Square Cut Sapphires Weighing .45 Carats Approximately 65 Round Brilliant Cut Diamonds
Category

Late 20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

18 carat white gold diamonds and sapphires snake brooch
Located in Monte-Carlo, MC
, 4 square cut sapphires weighing 0.44 carats 8 square cut sapphires weighing 0.24 carats. Quality of
Category

2010s Brooches

Materials

Diamond, White Gold

Vintage Van Cleef & Arpels Sapphire Mystery-Set Men's Cufflink and Dress Set
By Van Cleef & Arpels
Located in New York, NY
square-cut sapphires. The collection is engraved and stamped with french marks, maker’s mark, and
Category

Late 20th Century French Cufflinks

Materials

Sapphire, 18k Gold, Platinum

Estate Retro 14K Yellow Gold Square Natural Sapphire Eternity Band
Located in Great Neck, NY
eternity band is craftd in 14k yellow gold. It has square cut sapphires going around the entire ring and is
Category

Antique 19th Century Unknown Retro Band Rings

Materials

Sapphire, Yellow Gold

Dainty Square Cut Blue Sapphire and Diamond Pendant in 18K White Gold
By VR Jewels
Located in Houston, TX
Natural Blue Sapphire Diamond pendant in 18K Gold. It has square cut sapphire studded with diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Vintage Sapphire and Diamond Estate Bracelet
Located in NEW ORLEANS, LA
treasure. This sparkling bracelet features 6.44ct of round cut diamond with 6.99ct square cut sapphires. It
Category

20th Century Art Deco Tennis Bracelets

Materials

Diamond, Sapphire, 18k Gold

Diamond and Sapphire Ribbon Pin in Platinum
Located in Houston, TX
Platinum pin with an 18K yellow gold stem in a ribbon motif. There are 38 square-cut sapphires and
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Sapphire, 18k Gold, Platinum

Platinum and Sapphire and Diamond Ring
Located in New York, NY
French-cut diamonds approximately .30 ct and four small square-cut sapphires framed and flanked by 26
Category

Vintage 1920s American Art Deco More Rings

Materials

Sapphire, Platinum

18 Karat White Gold Carre Blue Sapphires Garavelli Pendant with Chain
By Garavelli
Located in Valenza, IT
perfectly square cut sapphires set in white gold Matching ring and huggie earrings also available. The
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Blue Sapphire, 18k Gold, White Gold

18K Yellow Gold Brilliant Blue Sapphire and Diamond Square Pendant
By VR Jewels
Located in Houston, TX
Natural Blue Sapphire Square Shape pendant in 18K Gold. It has square cut sapphires with studded
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Sapphire and Diamond Channel Band in Yellow Gold
Located in Coral Gables, FL
14 Karat Yellow Gold Channel Band Ring Featuring 4 Square Cut Sapphires Totaling Approximately 1.00
Category

Late 20th Century Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

Blue Sapphire and Diamond Square Pendant in 18K Yellow Gold
By VR Jewels
Located in Houston, TX
Natural Blue Sapphire Square Shape pendant in 18K Gold. It has square cut sapphires and diamonds
Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

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Square Cut Sapphire For Sale on 1stDibs

Surely you’ll find the exact square cut sapphire you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White 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. You’re likely to find the perfect square cut sapphire among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those 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. A square cut sapphire from Oscar Heyman, Cartier and Ella Gafter — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a square cut version of this piece and are unable to find the perfect match, our selection also includes emerald cut and cushion cut alternatives. Most of our square cut sapphire for sale are for women, but there are 218 pieces available to browse for men.

How Much is a Square Cut Sapphire?

Prices for a square cut sapphire can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $192 and can go as high as $175,000, while this accessory, on average, fetches $4,500.
Questions About Square Cut Sapphire
  • 1stDibs ExpertApril 5, 2022
    Emeralds are frequently cut into squares due to their properties. Because they are brittle, the gemstones benefit from stronger rectangular and square shapes. Also, these cuts tend to hide the natural blemishes found in many emeralds. Shop a large selection of emerald gemstone jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Not to be confused with an emerald gemstone, an emerald-cut sapphire is a sapphire cut into a rectangular shape. An emerald-cut adds the illusion of flashing lights across the stone with its unique shape and step-cut along the edges. Browse a wide selection of sapphire jewelry in a variety of cuts on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    No, a square emerald cut is not the same as an asscher cut. Although they have the same basic shape and are both step cuts that maximize clarity, the asscher cut shows off a sharper angle at the corners. Shop a wide variety of gemstone jewelry on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    The best cuts for a blue sapphire are said to be oval, round, and cushion. The look of an oval-cut sapphire is similar to that of a round sapphire. The slightly extended shape, on the other hand, can make it appear larger than a similar-weight stone. A round cut is one of the most traditional shapes, and it helps a gem dazzle to its full potential. The presence of about 58 facets results in a large amount of light being reflected. Cushion cut, sometimes known as the 'pillow-cut,' has been popular for generations due to its cushion-like appearance. The gemstone has a rectangular form with soft, slightly rounded corners in this cut. Typically, the crown has 58 to 64 big facets. These cuts were popular in numerous forms of jewelry, including rings, pendants, and earrings. Find a wide variety of blue sapphire jewelry on 1stDibs.