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Round Diamond Brooch

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Verdura Baguette and Round Diamonds Brooch / Pin 10 Carat TDW
By Verdura
Located in Stamford, CT
A Spectacular Verdura Baguette and Round Diamond Brooch or Pin having 10 Carat TDW. A one of a
Category

Vintage 1970s Contemporary Brooches

Materials

Diamond, Platinum

Verdura Baguette and Round Diamonds Brooch / Pin 10 Carat TDW
Verdura Baguette and Round Diamonds Brooch / Pin 10 Carat TDW
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W 0.53 in D 0.38 in L 2.76 in
Tiffany & Co. 1920 Art Deco Platinum Round Diamond Brooch Pin
By Tiffany & Co.
Located in Miami, FL
: Brooch / Pin Metal: Platinum Metal Purity: 950 Stone: 18 Old Mine European Diamonds Diamond Carat: 4
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Estate 14k Swirl Ribbon Baguette Round Diamond Brooch Pin 6.40cttw G Vs1
Located in Winter Springs, FL
quality diamonds. Between large tapered baguette and round diamonds, there is approximately 6.40cttw and
Category

Vintage 1970s Contemporary Brooches

Materials

Diamond, 14k Gold

Vintage 18k Yellow Gold Black Enamel 5.03ctw Round Diamond Brooch Pin or Pendant
Located in Montclair, NJ
Genuine Diamonds - Round Brilliant Cut - Buttercup Prong Set - G/H Color - SI2 Clarity - 0.40ct (approx
Category

Mid-20th Century Unknown Brooches

Materials

Diamond, Yellow Gold, Enamel

18 Karat Signed 1.00 Carat Diamonds Theater Eye Mask Feather Peacock Deco Brooch
Located in New York, NY
Theatrical Deco Carved Black Sandstone Eye mask. & 1.00ct. Round diamonds brooch. Full cut
Category

21st Century and Contemporary American Brooches

Materials

Diamond, 18k Gold, Yellow Gold

European Cut Round Diamond and Platinum Brooch
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This elegant, leaf-shaped platinum brooch is set with approximately 0.60 carats in diamond rounds
Category

21st Century and Contemporary Artisan Brooches

Materials

Diamond, Platinum

Vintage Large Double Floral Diamond Brooch 1 Carat 18 Karat Gold 46.7 Grams
By Harbor Diamonds
Located in New York, NY
One large brooch featuring two florals with round brilliants weighing approximately 1.25 Carats in
Category

Vintage 1960s Contemporary Brooches

Materials

Diamond, Gold, 18k Gold

14.10 Carat Round Diamond Flower Brooch
Located in New York, NY
A beautiful piece of jewelry showcasing a blooming flower design accented with round brilliant
Category

Vintage 1980s Unknown Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

14.10 Carat Round Diamond Flower Brooch
14.10 Carat Round Diamond Flower Brooch
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W 1.74 in L 2.33 in
Vintage Diamond 'Ribbon' Motif Bow Brooch 18 Karat Yellow Gold 1 Carat 11 Grams
By Harbor Diamonds
Located in New York, NY
One Vintage 'Ribbon' motif brooch containing 16 round brilliants weighing approximately 1 Carat in
Category

Vintage 1960s Retro Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Antique Diamond Brooch Set with 2.0ct Round Old Cut Diamonds
Located in London, GB
This stunning antique brooch features 2.0ct of round old cut Diamonds, set in 9ct Yellow Gold
Category

2010s Brooches

Materials

Diamond, Platinum

Platinum Round & Baguette Diamond Comet Brooch
Located in Toronto, CA
Round and Baguette Diamond Platinum Brooch 10 Round Brilliant Cut Diamonds= 5.28ct 30 Round
Category

21st Century and Contemporary Brooches

Materials

Diamond, Platinum

Vintage 5.00cts Diamond Platinum Round Wreath Brooch Pin
Located in Miami, FL
Estate Wreath Design pin decorated with natural earth-mined Round and Baguette cut Diamonds forged
Category

Vintage 1960s Retro Brooches

Materials

Diamond, Platinum

4.50 Carats Total Brilliant Round Diamond Platinum Brooch
Located in New York, NY
Showcasing a beautiful platinum brooch set in a classic style with 54 brilliant diamonds weighing
Category

Vintage 1980s Unknown Brooches

Materials

Diamond, Platinum

Art Deco Round Sapphire and Diamond Panel Brooch
Located in New York, NY
A beautiful and antique brooch showcasing a combination of blue sapphires and brilliant round
Category

20th Century Unknown Art Deco Brooches

Materials

Diamond, Sapphire

Art Deco Round Sapphire and Diamond Panel Brooch
Art Deco Round Sapphire and Diamond Panel Brooch
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W 2.64 in L 0.79 in
Antique 4ct Diamond Flower Brooch Set with Baguettes & Round Victorian Diamonds
By Unbranded
Located in London, GB
This beautiful brooch features a 4ct Diamond flower set with baguettes, princess cut and round
Category

20th Century Brooches

Materials

Diamond, Palladium

23.00 Carat Round Marquise and Baguette Diamond Brooch
Located in New York, NY
Finely crafted in platinum with round, marquise, and baguette cut diamonds weighing approximately a
Category

Vintage 1950s Post-War Brooches

Materials

Diamond, Platinum

4.07 Carat Total Round Diamond Antique Style Brooch
Located in New York, NY
A unique brooch showcasing 4.07 carats total of round diamonds, set in an antique-looking design. A
Category

Mid-20th Century Art Deco Brooches

Materials

Diamond, 18k Gold, White Gold

Cartier Paris Large Round Diamond Amethyst Turquoise Brooch
By Cartier
Located in New York, NY
An exquisite brooch designed as a flower centering one round amethyst approx. 35.00 cts., encircled
Category

Vintage 1960s French Brooches

Materials

Amethyst, Diamond, Turquoise, 18k Gold, Platinum

Mid-Century Round Ruby Diamond Spray Gold Brooch
Located in Stamford, CT
and white diamonds. 22 round rubies, certified by the GIA as natural, no heat. Accented by 5 round cut
Category

Mid-20th Century Brooches

Materials

Diamond, Ruby, 14k Gold, Gold, Yellow Gold

Diamond Brooch
Located in New York, NY
This brooch consists of 74 round-cut diamonds. The diamonds approx. 1.6ct in total. Diamond
Category

Mid-20th Century Brooches

Materials

Diamond

Diamond Brooch
Diamond Brooch
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W 0.83 in L 2.52 in
David Webb Platinum 19 Carat Round Diamond Flower Brooch
By David Webb
Located in New York, NY
Designed as a diamond set flower head Metal: Platinum Diamonds: 285 round diamonds approximate
Category

20th Century American Modern Brooches

Materials

Diamond

8.05 Carat Round Brilliant Diamond French Made Flower Brooch
Located in Chevy Chase, MD
An extremely vibrant French made Diamond flower brooch! The brooch contains 112 round brilliant
Category

Late 20th Century French Retro Brooches

Materials

Diamond, 18k Gold, Yellow Gold

2.05 Carat Round Ruby and Round Brilliant Diamond 18k Yellow Feathered Brooch
Located in Chevy Chase, MD
Such an incredibly detailed design feathered brooch. The domed center contains 24 round faceted
Category

Late 20th Century Retro Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

1.36 Carat Round Brilliant Diamond and Platinum Swirl Brooch
Located in Chevy Chase, MD
A simple and elegant Diamond swirl brooch. The platinum brooch contains 25 round brilliant
Category

Late 20th Century American Retro Brooches

Materials

Diamond, Platinum

Diamond Brooch
Located in NEW ORLEANS, LA
The graceful curves of leaves and flowing ribbons glint and gleam in this estate diamond brooch
Category

Mid-20th Century Brooches

Materials

Diamond, Platinum

Diamond Brooch
Diamond Brooch
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Brooch Diamonds Baguette Round Pendant Pin 18k White Gold, 1970
Located in Herzelia, Tel Aviv
Diamonds Pendant that is also a Brooch/Pin 18 Karat White Gold. Approximate Diamonds weight
Category

Vintage 1970s Brooches

Materials

Diamond, White Gold

Art Deco Round Diamond Platinum Pin Brooch
Located in New York, NY
This amazing platinum pin from the era, is set with sparkling marquise and round cut diamonds that
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Platinum

Platinum 4.50 Carats Carre Baguette And Round Cut Diamond Brooch
Located in New York, NY
Perfect diamond brooch to decorate your blazer or your dress for the next event or special occasion
Category

20th Century Unknown Modern Brooches

Materials

Diamond, Platinum

David Webb, a Magnificent Signed Diamond Flower Brooch, with 184 Round Diamonds
By David Webb
Located in New York, NY
A Magnificent Signed David Webb 18K Gold and Cut Round Diamond Flower Brooch. Complete with 184
Category

20th Century American Brooches

Materials

Diamond, 18k Gold

Platinum Baguette & Round Brilliant Cut Diamond Vintage Brooch
Located in Toronto, CA
Baguette and Round Brilliant Diamond Cut Vintage Brooch 8 Round Brilliant Cut Diamonds= 2.25ct 49
Category

21st Century and Contemporary Brooches

Materials

Diamond, Platinum

Vintage Platinum Baguette Round Diamond Ribbon Brooch 12cttw
Located in Winter Springs, FL
round diamonds with an approximate total weight of 12cttw and all stones are G-J color and Vs1-Si1 in
Category

Vintage 1950s Retro Brooches

Materials

Diamond, Platinum

Pink and White Diamond Round Brooch/Pendant in 18k Rose Gold
Located in Los Angeles, CA
Gorgeous 9.79 ct. pink and white diamond round brooch/pendant. Handmade in 18k yellow gold. All
Category

21st Century and Contemporary Brooches

Materials

White Diamond, Pink Diamond, Rose Gold

900. platinum brooch set with 4.62 carats of round brilliant diamonds
Located in Braintree, GB
900. platinum brooch set with 4.62 carats of round brilliant diamonds and oval faceted ruby. X
Category

21st Century and Contemporary European Brooches

Materials

Diamond, Platinum

Artdeco Platinum Diamond Brooch Set with 1.80ct Round & Baguette Diamonds
Located in London, GB
This stunning vintage brooch features 1.80ct of Round and Baguette Diamonds, set in Platinum. This
Category

Late 20th Century British Brooches

Materials

Diamond, Platinum

Estate 18K Yellow Gold & Platinum 20.00cttw Round Diamond Bird Brooch
Located in New York, NY
The estate diamond bird brooch is an extraordinary piece of jewelry that captures the essence of
Category

20th Century American Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Ladies Antique 14K White Gold Natural Round Diamond Filigree Brooch
Located in Houston, TX
with: One (1) round brilliant cut natural diamond: Measurements: 3.60mm - 3.67mm in diameter x
Category

Early 20th Century Brooches

Materials

Diamond, 14k Gold, White Gold

Round Brilliant and Baguette Diamond Platinum Double Bow Pendant Brooch
Located in Chevy Chase, MD
A round brilliant and baguette diamond platinum double bow pendant and brooch. The baguette cut
Category

Late 20th Century American Retro Brooches

Materials

Diamond, Platinum

French 3.60 Carat Round Brilliant Diamond Domed 18k Floral Brooch
Located in Chevy Chase, MD
A beautiful French made Diamond and 18K yellow gold brooch! The brooch is made with three round
Category

Late 20th Century French Retro Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Retro Style 18k Yellow Gold and Round Brilliant Diamonds Brooch
Located in BEVERLY HILLS, CA
Retro style diamonds brooch. 26 round brilliant diamonds, approximately 0.85ct, H/I color and SI
Category

1990s Unknown Retro Brooches

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Diamond Parrot Brooch
Located in New York, NY
Diamond & Onyx Parrot Brooch white, black, colored diamonds & yellow sapphire all set in 18K White
Category

Vintage 1980s Brooches

Materials

Diamond, 18k Gold

Diamond Parrot Brooch
Diamond Parrot Brooch
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L 2 in
Diamond Flower Brooch
Located in New York, NY
Diamond Flower Brooch 415 round diamonds approximately weighing 4.5 carat mounted in platinum and
Category

Vintage 1960s Brooches

Materials

Diamond, 18k Gold, Platinum

Diamond Flower Brooch
Diamond Flower Brooch
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L 4 in
White Gold Diamond Botanical Brooch - 18k Round 1.32ctw Flowers Leaves Pin
Located in Greensboro, NC
Metal Content: 18k White Gold Stone Information Natural Diamonds Carat(s): 1.32ctw Cut: Round
Category

20th Century Brooches

Materials

Diamond, Brown Diamond, 18k Gold, White Gold

Vintage 18K Baguette Round Diamond Turquoise Leaf Brooch Pin Pendant 6.36cttw
Located in Winter Springs, FL
baguettes as well as 1.68cttw in round cut diamonds and all stones are an impressive G-H color and Vs1
Category

Mid-20th Century Retro Brooches

Materials

Diamond, Turquoise, 18k Gold

Diamond Flower Brooch
Located in New York, NY
Round Cut Diamond & Gold Flower Brooch 1 center round cut diamond approximately 1.10 ct surrounded
Category

Vintage 1960s Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Flower Brooch
Diamond Flower Brooch
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L 2.75 in
14.60 Carats Large Round Brilliant Diamond Wreath Motif Brooch Set in Platinum
Located in Scottsdale, AZ
diamonds adds a touch of sophistication, making this brooch a statement piece suitable for special
Category

21st Century and Contemporary Unknown Contemporary Brooches

Materials

Diamond, White Diamond, Platinum

Sabbadini Diamond Brooches
By Sabbadini
Located in Geneva, CH
Three Diamond and 18K Gold brooches representing roses. Dimensions: Pink: approximately 5.50 x
Category

Late 20th Century European Brooches

Materials

Diamond, 18k Gold

6 Carat Round and Baguette Diamond Cocktail Brooch, Pendant White Gold
Located in Miami, FL
Pendant Metal Type: White Gold Metal Purity: 18k Stones: Round Brilliant Cut Diamonds Total Carat
Category

21st Century and Contemporary Brooches

Materials

Diamond, White Gold, 18k Gold

Antique 7.48 Carats Total Brilliant Round Cut Diamond Platinum Pendant Brooch
Located in New York, NY
Showcasing an art deco style pendant brooch accented with 147 brilliant round cut diamonds weighing
Category

Vintage 1940s American Art Deco Brooches

Materials

Diamond, Platinum

Diamond Flower Brooch
Located in New York, NY
Diamond Flower Brooch, A flower motif brooch featuring approximately 4.67 carats of round cut
Category

Vintage 1980s Brooches

Materials

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

Diamond Flower Brooch
Diamond Flower Brooch
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Dm 1.5 in
Antique Diamond Demantoid Brooch
Located in New York, NY
Antique Diamond Demantoid Brooch Round-cut diamonds of approximately 1.4 carats, round-cut
Category

Antique Early 1900s Brooches

Materials

Diamond

Antique Diamond Demantoid Brooch
Antique Diamond Demantoid Brooch
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W 1.19 in L 1.19 in
White Gold Diamond Flower Brooch - 18k Round 1.00ctw Blossom Milgrain Pin
Located in Greensboro, NC
Metal Content: 18k White Gold Stone Information Natural Diamonds Carat(s): 1.00ctw Cut: Round
Category

21st Century and Contemporary Brooches

Materials

Diamond, White Gold, 18k Gold

Retro Diamond Brooch
Located in New York, NY
Retro Diamond Brooch A 14-karat yellow and white gold brooch set with round cut diamonds Stamped
Category

Vintage 1940s Brooches

Materials

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

Retro Diamond Brooch
Retro Diamond Brooch
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W 1.5 in L 2.25 in
White Gold Diamond Latticework Brooch - 18k Round 1.00ctw Etched Milgrain Pin
Located in Greensboro, NC
): 1.00ctw Cut: Round Brilliant Color: F - G Clarity: VS2 - SI1 Total Carats: 1.00ctw Style: Brooch
Category

21st Century and Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold

Vintage Platinum Natural Marquise Baguette Round Diamond Pin Brooch
Located in Houston, TX
Ladies platinum, diamond vintage brooch. Engraved with "14k (Pin)". Pre-owned in excellent condition
Category

20th Century Brooches

Materials

Diamond, Platinum

18 Karat Yellow Gold Round and Baguette Diamond Maple Leaf Brooch
Located in New York, NY
, tolerance, and peace. This lovely brooch is made in 18K Yellow gold, encrusted with round cut pave set
Category

20th Century Unknown Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat Yellow Gold Layered Flowers Brooch with Round Diamond Accents
Located in Scottsdale, AZ
backing. Type: Brooch Metal: 18K Yellow Gold Natural Diamonds: .72 ctw Diamond Cut: Round Brilliant
Category

Mid-20th Century Unknown Contemporary Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage 14k Yellow Gold 3.45ct Round Buttercup Diamond Flower Pin Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (17) Natural Genuine Diamonds - Round Brilliant Cut - Buttercup Prong Set - F-H Color
Category

21st Century and Contemporary Brooches

Materials

Diamond, Yellow Gold

Diamond & Gold Geometric Brooch
Located in Scottsdale, AZ
round diamonds adorning the middle. It is made of 14k gold and is in great vintage condition, and has so
Category

20th Century Brooches

Materials

Diamond

Diamond & Gold Geometric Brooch
Diamond & Gold Geometric Brooch
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W 0.5 in L 1.5 in
3.45 Carats Total Round Brilliant and Baguette Diamond Swirl Brooch in Platinum
Located in Scottsdale, AZ
elongated diamond brooch combines 59 round and baguette stones for a stunning statement piece. Featuring
Category

20th Century Unknown Contemporary Brooches

Materials

Diamond, Platinum

Diamond Heart Pendant-Brooch
Located in Palm Beach, FL
Diamond heart pendant-brooch, set with diamonds weighing approximately 1.15 carats, mounted in 14
Category

20th Century Brooches

Materials

Diamond

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Round Diamond Brooch For Sale on 1stDibs

On 1stDibs, you can find the most appropriate round diamond brooch for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Find an antique version now, or shop for 3378 vintage or 826 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a round diamond brooch 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. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing round diamond brooch — no matter the origin — is easy, but Van Cleef & Arpels, Tiffany & Co. and Cartier each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes baguette cut and marquise cut alternatives. When shopping for a round diamond brooch, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Round Diamond Brooch?

Prices for a round diamond brooch can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $159 and can go as high as $375,000, while this accessory, on average, fetches $5,707.

Finding the Right brooches for You

Antique and vintage brooches, which are decorative jewels traditionally pinned to garments and used to fasten pieces of clothing together where needed, have seen increasing popularity in recent years.

Given their long history, brooches have expectedly taken on a variety of different shapes and forms over time, with jewelers turning to assorted methods of ornamentation for these accessories, including enameling and the integration of pearls and gemstones.

Cameo brooches that originated during the Victorian age are characterized by a shell carved in raised relief that feature portraits of a woman’s profile, while 19th-century micromosaic brooches, comprising innumerable individually placed glass fragments, sometimes feature miniature depictions of a pastoral scene in daily Roman life.

At one time, brooches were symbols of wealth, made primarily from the finest metals and showcasing exquisite precious gemstones. Today, these jewels are inclusive and universal, and you don’t have to travel very far to find an admirer of brooches. They can be richly geometric in form, such as the ornate diamond pins dating from the Art Deco era, or designer-specific, such as the celebrated naturalistic works created by Tiffany & Co., the milk glass and gold confections crafted by Trifari or handmade vintage Chanel brooches of silk or laminated sheer fabric.

Brooches are versatile and adaptable. These decorative accessories can be worn in your hair, on hats, scarves and on the lower point of V-neck clothing. Pin a dazzling brooch to the lapel of your blazer-and-tee combo or add a cluster of smaller pins to your overcoat. And while brooches have their place in “mourning jewelry,” in that a mourning brooch is representative of your connection to a lost loved one, they’re widely seen as romantic and symbolic of love, so much so that a hardcore brooch enthusiast might advocate for brooches to be worn over the heart.

Today, find a wide variety of antique and vintage brooches on 1stDibs, including gold brooches, sapphire brooches and more.

Questions About Round Diamond Brooch
  • 1stDibs ExpertNovember 2, 2021
    A round diamond, often known as a round brilliant cut, is widely recognized as a symbol of devotion. The round brilliant cut is the most classic of all stone cuts. Circular with 58 facets, the stone is cut to maximize its brilliance. Anything that is not a round cut is called a fancy cut. Round brilliant stones have been popular since the early 1900s. Shop a collection of vintage and modern diamond jewelry from some of the world’s top jewellers on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A brilliant cut diamond is a diamond cut to maximize its brilliance. This diamond shape has 57 facets, round brilliant cut diamonds are among the most popular styles of engagement rings. This cut is known for, when compared to other cuts, most closely mimicking the natural contours of a rough diamond crystal.
  • 1stDibs ExpertFebruary 22, 2021
    Round diamonds are generally more expensive than princess cuts. You can get a larger princess cut for the same amount of money you'd spend on a smaller round diamond.
  • 1stDibs ExpertNovember 2, 2023
    There are a total of 58 cuts or facets on a round diamond. The 32 on the crown include eight star facets, 16 upper girdle facets and eight kite facets. On the pavilion, there are 25 facets made up of the lower girdle and pavilion main facets. Find a wide range of diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    The cost of a round brilliant diamond ring will primarily depend on the carat weight, color, clarity, shape, and cut of the diamond. The price range for these exquisite pieces of jewelry may range from around $500 to even $10,000 and above. Shop a range of antique and vintage round brilliant diamond rings 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, cushion cut diamonds look larger than round cut diamonds. Cushion cut diamonds have a larger table per carat than round diamonds, making them appear larger. This coupled with cushion cut diamonds' larger facets, tend to make these types of diamonds appear larger to our eyes.