Round Diamond Square Setting Vintage
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Oscar Heyman Invisible Setting Ruby Earrings with Diamonds
By Oscar Heyman
Located in New York, NY
Round Brillinat cut Diamonds weghing a total. of 2.31 carats.
Signed by Oscar Heyman
Category
1980s American Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, Platinum
Classic Square Cut Blue Sapphire With Round Diamond 18 Karat White Gold Ring
Located in New York, NY
& Grace Ring. The 18k White Gold jewelry boasts Square Cut Prong Setting Genuine Blue Sapphire (3 pcs
Category
20th Century Chinese Art Deco Round Diamond Square Setting Vintage
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
0.37 Carat Square Cut Blue Sapphire and Round Diamond 18 Karat White Gold Ring
Located in New York, NY
& Grace Ring. The 18k White Gold jewelry boasts Square Cut Prong Setting Genuine Ruby (3 pcs) 0.37 Carat
Category
20th Century Chinese Art Deco Round Diamond Square Setting Vintage
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Diamond Ring 18K White Gold Band High Setting 2.56 TDW
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Ring 18K White Gold Band High Setting 2.56 TDW
This unusual one of a kind estate ring is
Category
20th Century Round Diamond Square Setting Vintage
Materials
Diamond, 18k Gold, White Gold
14K White Gold Square Modified Diamond Ring
Located in Laguna Beach, CA
Ladies' engagement ring with square modified brilliant center diamond in 14k white gold setting
Category
Mid-20th Century Round Diamond Square Setting Vintage
Materials
Diamond, White Gold, 14k Gold
1.15 Carat Square Ruby Diamond Halo Gold Earrings
Located in Stamford, CT
Ruby and diamond earrings. 18 invisible set square ruby rubies with round cut diamond halos set in
Category
Late 20th Century Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, 18k Gold, White Gold, Gold, Yellow Gold
Classic Square-Cut Blue Sapphire and Round Cut White Diamond 14K White Gold Ring
Located in New York, NY
& Grace Ring. The 14k White Gold jewelry boasts Square cut Prong Setting Natural Blue Sapphire (5 pcs
Category
20th Century Chinese Art Deco Round Diamond Square Setting Vintage
Materials
White Diamond, Blue Sapphire, 14k Gold, White Gold
Vintage Square Sapphire and Diamond Channel Set Eternity Ring 18K White Gold
Located in beverly hills, CA
colorless round brilliant cut diamonds in prong setting. Crafted in 18K white gold. They are arranged in a
Category
Late 20th Century Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, 18k Gold, White Gold
2.9ct DWT VS2 Square 4 Prong Band 1.09ct Diamond Engagement Ring IGI Certificate
Located in Aventura, FL
that consists of round brilliant cut diamond accents. Make a statement of love with this spectacular
Category
1960s Round Diamond Square Setting Vintage
Materials
Diamond, White Gold, 14k Gold
Amethyst Diamond Square Earrings Vintage 14k Yellow Gold MOP Estate Jewelry
Located in Torrance, CA
Stylish pair of vintage amethyst, diamond & mother of pearl square earrings crafted in 14k yellow
Category
Late 20th Century Unknown Modern Round Diamond Square Setting Vintage
Materials
Amethyst, Diamond, White Diamond, 14k Gold, Yellow Gold
Diamond and Yellow Gold Stud Earrings
Located in Jesmond, Newcastle Upon Tyne
diamonds are displayed in contemporary stud style 18k yellow gold settings.
Each pierced decorated square
Category
1950s Contemporary Round Diamond Square Setting Vintage
Materials
Diamond, 18k Gold, Yellow Gold
Diamond 18 Carat White Gold Square Openwork Cross Pendant
Located in London, GB
settings. A hinged wide bale, also decorated with round brilliant cut diamonds, completes the gorgeous
Category
1990s Round Diamond Square Setting Vintage
Materials
Diamond, Gold, 18k Gold, White Gold
Iridescent 1.58 Carat Sapphire and Square Diamond Halo Ring
Located in METAIRIE, LA
This Sapphire & Diamond Halo Ring features a central Round Cabochon cut 1.58 carat Iridescent Blue
Category
1980s Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold
Vintage Platinum 1.50ctw Round Solitaire w/ Baguette Diamond Engagement Ring
Located in Montclair, NJ
squared open basket setting, displaying a very nice and attractive size, at approximately 1.33 carats
Category
1940s Art Deco Round Diamond Square Setting Vintage
Materials
Diamond, Platinum
Art Deco 1935 Square Ring In Platinum With 1.89 Ctw In Diamonds And Sapphires
Located in Miami, FL
: Mount in the center in a bezel setting, with 1 European round cut diamond of 0.35 carats, white
Category
1930s American Art Deco Round Diamond Square Setting Vintage
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum
Vintage Circa 1990s 14 Carat Yellow Gold Squared Flat Top Diamond Signet Ring
Located in Hamilton, AU
round brilliant cut diamonds on the flat top of a band with patterned shoulders. We have named her The
Category
20th Century Unknown Modern Round Diamond Square Setting Vintage
Materials
Diamond, Gold, Yellow Gold, 14k Gold
Roman Malakov 2.04 Carats Total Round Diamonds and Ruby Fashion Ring
Located in New York, NY
A unique and fashionable ring showcasing a row of square cut ruby, accented with round brilliant
Category
20th Century Unknown Modern Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Vintage Midcentury 1950s 1.15 Carat Round Diamond and Baguette Platinum Ring
Located in Boston, MA
iconic 1950s. The showstopping centerpiece is a gorgeous round transitional cut diamond weighing
Category
1950s American Retro Round Diamond Square Setting Vintage
Materials
Diamond, Platinum
Square Princess Diamond Colombian Emerald Ring 14K White Gold Band Engagement
By Estate Jewelry
Located in East Brunswick, NJ
Diamonds.
The center square cut Colombian Emerald measures 7mm x 7mm (about 1.70 carat).
This is a good
Category
20th Century Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, 14k Gold, White Gold
Rare Tiffany & Co Frank Gehry Torque Round Diamond 18k White Gold Solitaire Ring
By Tiffany & Co.
Located in Birmingham, GB
0.20ct natural round brilliant cut diamond set in a slanted torque style square setting. Reflecting
Category
20th Century American Round Diamond Square Setting Vintage
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
0.12 Carat Square-Cut Ruby With Diamond Accents 14K Yellow Gold Ring
Located in New York, NY
& Grace Ring. The 14K Yellow Gold jewelry boasts 2.5 mm (1 pcs) 0.12 carat Square-Cut Prong Setting Ruby
Category
20th Century Chinese Art Deco Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Art Deco 1930 Wrist Watch in .900 Platinum with 4.98 Ctw in Round Diamonds
Located in Miami, FL
: Mechanical manual winding, 17 jewels by Joel Watch Co.
Diamonds: Mounted in a flush French setting, with 166
Category
1930s American Art Deco Round Diamond Square Setting Vintage
Materials
Diamond, White Diamond, Platinum
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H 0.51 in W 0.95 in Dm 7 in
GIA Certified Topaz Half Bezel & Diamond Square Shape Vintage Ring in 18k Gold
By Gad & Co.
Located in Miami, FL
, and round-cut diamond side stones. This ring is made with 18K yellow gold, and presented with a
Category
20th Century North American Retro Round Diamond Square Setting Vintage
Materials
Topaz, Diamond, Yellow Gold, White Gold, Gold, 18k Gold
Vintage Round Brilliant Cut Diamond & 14K White Gold Pendant Necklace
Located in Philadelphia, PA
A fine vintage Lady's diamond pendant necklace.
With a round brilliant cut ca. 0.57 ct. diamond
Category
20th Century Italian Retro Round Diamond Square Setting Vintage
Materials
Diamond, 14k Gold, White Gold
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H 0.56 in D 0.2 in L 16.23 in
Paul Binder 1970 Swiss Square Eternity Ring In 18Kt white Gold With VS Diamonds
By Paul Binder
Located in Miami, FL
: Mount with 8 calibrated round brilliant cut diamonds with a combined weight of 0.24 carats, white
Category
Late 20th Century Swiss Modernist Round Diamond Square Setting Vintage
Materials
Diamond, White Diamond, 18k Gold, White Gold
Paul Binder 1970 Swiss Square Eternity Ring In 18Kt Gold With 1.80 Ctw Diamonds
By Paul Binder
Located in Miami, FL
round brilliant cut diamonds with a combined weight of 1.80 carats, white colorless E/F color, VS-1
Category
1970s Swiss Modernist Round Diamond Square Setting Vintage
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Boucheron Diamond Cocktail Ring, circa 1980
By Boucheron
Located in London, GB
rubover setting with a weight of 0.40 carats, additionally set with a square step cut cognac diamond in an
Category
1980s French Round Diamond Square Setting Vintage
Materials
Diamond, 18k Gold
14k Gold Diamond Emerald Bracelet
Located in Guaynabo, PR
This is a 14K yellow gold, diamonds and emeralds hinged bangle bracelet. It contains seven square
Category
20th Century American Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Ruby Sapphire and Diamond Platinum Bilateral Ring
Located in Jesmond, Newcastle Upon Tyne
modern brilliant round cut diamonds, totalling 0.80Ct.
These hinged settings allow the ring to be worn
Category
1940s French Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, Sapphire, Platinum
Vintage 0.65Ct Sapphire and 0.77Ct Diamond, 18k Yellow Gold Earrings 1988
Located in Jesmond, Newcastle Upon Tyne
Clarity (average grades) VS2
Cut Modern Brilliant Round/Square
Content 0.77 carat
Number of Diamonds
50
Category
1980s Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, Yellow Gold
18k Yellow Gold Jade & Diamond Earrings, 1.00tdw, 14.4g
Located in Laguna Beach, CA
Ladies 18k yellow gold jade and diamond earrings.
The main setting of the earrings test 18k and the
Category
20th Century Round Diamond Square Setting Vintage
Materials
Diamond, Jade, Yellow Gold
18k White Gold Pink Tourmaline Diamond Necklace
Located in Laguna Beach, CA
.
On the sides are round brilliant cut diamonds, .30 total carats, g color, vs to si clarity.
The
Category
20th Century Round Diamond Square Setting Vintage
Materials
Diamond, Tourmaline, 18k Gold, White Gold
8.66 Carat Aqua Diamond Mid-Century Platinum Dangle Earrings
Located in Stamford, CT
1950's Spectacular vintage mid-century aquamarine and diamond dangle earrings. 2 square cut
Category
Mid-20th Century Round Diamond Square Setting Vintage
Materials
Aquamarine, Diamond, Platinum
Antique 1.45 Carat Emerald and 1.43 Carat Diamond Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
Round
Content 0.55 carat
Total Diamond Content
1.43 carats
Dimensions
Length of setting 2cm/0.79
Category
1930s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, Platinum
Diamond Earrings 18K Gold Platinum Dangle 2.84 TDW
By Estate Jewelry
Located in East Brunswick, NJ
setting is also studded with 36 round brilliant cut champagne diamonds totaling about .40 carat. The upper
Category
Late 20th Century Round Diamond Square Setting Vintage
Materials
Diamond, 18k Gold, Platinum
Yellow Gold Curved Emerald and Diamond Channel Band
Located in Coral Gables, FL
& 10 Round Diamonds Of SI Clarity & H Color Totaling 0.10 Carats In Channel Settings. Finger Size 7
Category
Late 20th Century Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Midcentury 14 Karat Tourmaline, Ruby & Diamond Ring
Located in METAIRIE, LA
the geometric cuts - Asscher, Emerald, & the Square Step cut.
Accented with a total of 8 Round cut
Category
1960s Round Diamond Square Setting Vintage
Materials
Ruby, Diamond, Tourmaline, White Gold, 14k Gold
Vintage 1970s 3.05 Carat Emerald Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
substantial setting displays a stunning, high quality feature four claw set, step square cut Zambian emerald
Category
1970s Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, 18k Gold, White Gold
Emerald and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
emerald and diamond ring has been crafted in platinum with an 18k white gold setting.
The rectangular
Category
1950s Unknown Round Diamond Square Setting Vintage
Materials
Emerald, Diamond, Gold, Platinum, White Gold, 14k Gold
Boucheron Ruby and Diamond Cocktail Ring, French, circa 1940
By Boucheron
Located in London, GB
Boucheron ruby and diamond cocktail ring. Centrally set with two rows of square step cut natural
Category
1940s French Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, Yellow Gold, Platinum
Vintage Sapphire, Ruby and Diamond Yellow Gold Twist Ring
Located in Jesmond, Newcastle Upon Tyne
twist is accented with five channel set modern brilliant round cut diamonds, totalling 0.14Ct.
The main
Category
1960s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold
Antique 1.38 Carat Aquamarine and 0.75 karat Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
with four individually millegrain decorated collet set Old European round cut diamonds, to the cardinal
Category
20th Century Edwardian Round Diamond Square Setting Vintage
Materials
Aquamarine, Diamond, 15k Gold, Yellow Gold
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H 0.25 in W 1.07 in L 1.1 in
1930s Antique Sapphire and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
.
The statement kite shaped setting is ornamented with four square cut pavé set 0.20Ct sapphires.
To
Category
1930s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Blue Sapphire, Sapphire, 14k Gold, Yellow Gold
Van Cleef & Arpels Invisible-set Ruby and Diamond Flower Brooch
By Van Cleef & Arpels
Located in New York, NY
Round and Square Emerald cut diamonds.
Signed by Van Cleef & Arpels Paris
Art Deco, circa 1930s
2 1/2" x
Category
1930s American Round Diamond Square Setting Vintage
Materials
Diamond, Ruby, 18k Gold, White 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
Category
1960s American Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, Yellow Gold
18k W-Gold Princess Square Drop Earring, Dangling Earring, Dainty Bridal Jewelry
Located in Los Angeles, CA
Diamond Stone
Main Stone Shape: Princess Cut
Side Stone Shape: Round Diamond
Main Stone Weight: 1.60
Category
20th Century American Modern Round Diamond Square Setting Vintage
Materials
Diamond, Gold, 18k Gold
German Bauhaus Geometric Convertible Necklace Brooch 18kt Yellow Gold & Diamonds
Located in Miami, FL
.
Diamonds: Mounted in a channel setting, with a very fine selection of 8 calibrated square carre step cuts
Category
Late 20th Century German Modern Round Diamond Square Setting Vintage
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
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W 2 in D 0.27 in L 16 in
18K R-Gold Princess Square Drop Earring, Dangling Earring, Dainty Bridal Jewelry
Located in Los Angeles, CA
Main Stone Shape: Princess Cut
Side Stone Shape: Round Diamond
Main Stone Weight: 1.60 ct total
Category
20th Century American Modern Round Diamond Square Setting Vintage
Materials
Diamond, Rose Gold, 18k Gold
Vintage 1 Carat Sapphire and Diamond 18k White Gold Ring
Located in Jesmond, Newcastle Upon Tyne
white gold.
The pierced decorated ring setting is ornamented with three square faceted cut blue
Category
1950s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Vintage 1.55 Carat Sapphire and Diamond White Gold Dress Ring, circa 1970
Located in Jesmond, Newcastle Upon Tyne
claw set transitional modern brilliant round cut diamonds.
The elevated ring shoulders integrate with
Category
1970s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, 18k Gold, White Gold
1950s Emerald and 1.10 Carat Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
European round cut diamonds.
The elevated and flared ring shoulders integrate with the main setting and
Category
1950s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, 14k Gold, White Gold, Yellow Gold
1930s Antique 4.46 Carat Diamond and Platinum Bracelet
Located in Jesmond, Newcastle Upon Tyne
impressive feature 0.51Ct transitional modern brilliant round cut diamond in subtle relief.
The two
Category
1930s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Platinum
Diamond Cocktail Ring, American, circa 1950
Located in London, GB
Vintage diamond cocktail ring. Set centrally with thirty three round brilliant cut diamonds in open
Category
1950s American Round Diamond Square Setting Vintage
Materials
Diamond
Vintage 1.45 Carat Sapphire and 0.72 Carat Diamond White Gold Full Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
is displayed alternately between pairs of impressive modern brilliant round cut diamonds, totalling
Category
1980s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Sapphire, White Gold
Vintage 1950s Art Deco Diamond and Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
transitional modern brilliant round cut diamond, set in relief within a square frame to the centre.
The
Category
1950s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, Platinum
Vintage 1960s Diamond Yellow Gold Cufflinks
Located in Jesmond, Newcastle Upon Tyne
round cut diamond, displayed within an 18k white gold setting to the corner.
The cufflinks are further
Category
1960s Belgian Round Diamond Square Setting Vintage
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Art Deco sapphire and diamond ring by Tiffany & Co, American, circa 1935.
By Tiffany & Co.
Located in London, GB
, additionally set with twelve round brilliant cut diamonds in open back grain settings with a combined weight of
Category
1930s American Art Deco Round Diamond Square Setting Vintage
Materials
Blue Sapphire, Diamond
Diamond and White Gold Stud Earrings
Located in Jesmond, Newcastle Upon Tyne
diamond stud earrings have been crafted in 18k white gold.
The pierced decorated, square settings are
Category
1990s Unknown Round Diamond Square Setting Vintage
Materials
Diamond, 18k Gold, White Gold
1950s Diamond and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
ornamented with five modern brilliant round cut diamonds, bezel set to individual square shaped setting and
Category
1950s Round Diamond Square Setting Vintage
Materials
Diamond, 14k Gold, White Gold
2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold
By Gad & Co.
Located in Miami, FL
additional round-cut white diamond side stones. The emerald has minor degree enhancement, excellent luster
Category
1960s Modern Round Diamond Square Setting Vintage
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
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Round Diamond Square Setting Vintage For Sale on 1stDibs
You are likely to find exactly the round diamond square setting vintage you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. Find an antique version now, or shop for 304 vintage or 28 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect round diamond square setting vintage among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Finding an appealing round diamond square setting vintage — no matter the origin — is easy, but Estate Jewelry, Cartier and Seaman Schepps each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also square cut cut and brilliant cut cut versions available here, too. There aren’t many items for men if you’re seeking a round diamond square setting vintage, as most of the options available are for women and unisex.
How Much is a Round Diamond Square Setting Vintage?
Prices for a round diamond square setting vintage can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $270 and can go as high as $148,800, while this accessory, on average, fetches $2,900.
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