Skip to main content

Old Cut Round Diamond

to
120
2,184
1,604
1,223
1,105
640
3,334
494
268
250
233
9
412
2,710
262
321
329
588
370
189
110
51
26
18
18
6
2,042
1,335
26
1024
984
188
106
69
to
6
23
11
10
9
6
841
306
222
92
78
67
55
11
10
5
5
1
3,400
3
2,251
1,053
Sort By
Antique Art Deco Platinum Old Cuts Diamonds Filigree Brooch
Located in Houston, TX
: One (1) old European cut natural diamond: Measurements: 3.40mm - 3.50mm in diameter x 2.32mm in
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

4.62 carat GIA Cert old cut diamond Platinum Solitaire Ring
Located in London, GB
Solitaire old cut diamond ring with diamond set shoulders. Set centrally with a round old cut
Category

Vintage 1910s Edwardian Solitaire Rings

Materials

Diamond, Platinum

Vintage Platinum .60ct Old European Cut Diamond Engagement Ring
Located in New York, NY
This elegant ring showcases a central round diamond set in a four-prong setting. The band is
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Old cut diamond marquise art deco cocktail ring platinum
Located in London, GB
Old cut diamond marquise art deco cocktail ring platinum Composed of one old cut round brilliant
Category

21st Century and Contemporary British Art Deco Cocktail Rings

Materials

Diamond, Platinum

Boucheron 5.03 Carat Old European Cut Diamond Ring, circa 1925
By Boucheron
Located in London, GB
Boucheron old cut diamond ring. Set with an impressive round old cut diamond, E colour, VS2 clarity
Category

Vintage 1920s French Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Platinum Ring with Old European-cut Center Diamond Accents - Size 5.75
Located in Scottsdale, AZ
Antique Platinum Ring with One ~1ct 6.5mm SI1/J Central Old European-Cut Diamond Twenty Round
Category

20th Century Fashion Rings

Materials

Diamond, Platinum

Stunning 1940s Platinum Brooch with Old-Cut Diamonds and Sapphires
Located in Milano, MI
approximately 4 ct of sparkling old-cut diamonds, beautifully accented by natural sapphires of approximately 3
Category

Vintage 1940s Brooches

Materials

Diamond, Blue Sapphire, Platinum

1950s Platinum Necklace with Old-Cut Diamonds and Natural Sapphires
Located in Milano, MI
adorned with old-cut diamonds totalling approx. 1.7 ct and natural sapphires of about 2 ct in total
Category

Mid-20th Century Choker Necklaces

Materials

Diamond, Sapphire, Platinum

Antique Art Deco Old European Cut Diamond Platinum Fligree Ring
Located in Miami, FL
ntique 1920s Platinum navette cluster ring features a dazzling array of round cut natural diamonds
Category

Vintage 1930s Art Deco Signet Rings

Materials

Diamond, Platinum

PANIM Diamond Old Cut 18k White Gold Choker Reviera Necklace
By PANIM
Located in Tsim Sha Tsui, Hong Kong
years to come. Panim Diamond Old Cut 18 Karat White Gold Riviera Necklace with 57 Round Old European
Category

21st Century and Contemporary Indian Modern Choker Necklaces

Materials

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

Platinum And 18kt Gold Old Cut Diamond Earrings 1930 s
Located in Firenze, IT
Pair of earrings Round old-cut diamonds approximately 0.50ct Platinum and 18kt yellow gold H. 1.5
Category

Vintage 1930s Italian Art Nouveau Drop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Jabel Old Cut Diamond Three Stone Ring, American, circa 1920
By Jabel
Located in London, GB
Jabel old cut diamond three stone ring. Set centrally with a round old cut diamond in an open back
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

0.98 Total Carat Old Mine and Round Cut 1920s Art Deco Filigree Engagement Ring
Located in Santa Monica, CA
Bracken Jewelers in Santa Monica, California. It features a 0.68ct Old Mine cut diamond, complemented by
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Luminous 0.48ct Old Cut Diamond Ring in 18K White Gold
Located in רמת גן, IL
This vintage-inspired ring shimmers with timeless elegance, set with 48 natural old-cut round
Category

2010s Singaporean Band Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Old Mine Old European Cut Diamond Filigree Bar Pin 18 Karat White Gold
Located in Scottsdale, AZ
This vintage brooch sparkles with old mine and old European cut diamonds, carrying the unmistakable
Category

21st Century and Contemporary Unknown Contemporary Brooches

Materials

Diamond, Gold, 18k Gold, White Gold

1950s 2.03 Carat Solitaire Old Cut Diamond Platinum Ring
Located in London, GB
Solitaire old cut diamond ring. Set with a round old cut diamond, F colour, VS2 clarity, with an
Category

Vintage 1950s British Engagement Rings

Materials

Diamond, Platinum

1.00 Carat Old European Cut Diamond Platinum Art Deco Cocktail Ring
Located in Stamford, CT
with three bezel set, Old European cut diamonds, totaling 1.00cts., in the center and haloed by 16 Old
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Platinum

3.58 Carat Old European Cut Diamond Bezel Platinum Dangle Earrings
Located in Stamford, CT
by oval and round diamond links. Each old European cut diamond is meticulously set in a bezel setting
Category

Early 20th Century Dangle Earrings

Materials

Diamond, Platinum

Art Deco Onyx And Old Cut Diamond Ring c.1920
Located in Firenze, IT
ring has an oval flat onyx, in the center of which there is a round old-cut diamond of approximately 1
Category

Vintage 1910s Italian Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

Edwardian Era 18KT Gold Platinum Top Old European Cut Diamond Ring
Located in New York, NY
This antique Edwardian ring features a beautifully preserved old European cut diamond bezel-set
Category

Early 20th Century Edwardian Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Antique 18ct Gold Old Cut Diamond Three Stone Ring, 1.0ct
Located in London, GB
-cut diamonds, weighing approximately 1.0 carats in total. The bold gypsy-style setting not only
Category

21st Century and Contemporary European Three-Stone Rings

Materials

Diamond, 18k Gold

18ct Yellow Gold Old Cut Diamond Solitaire Ring. Est 025ct.
Located in Canterbury, England
This unisex old cut diamond solitaire ring is set in 18ct yellow gold. Diamond est 0.25ct and this
Category

Antique 1840s Victorian Solitaire Rings

Materials

Diamond

Antique 1.80 Carat Old European Cut Diamond Solitaire Engagement Ring
Located in Chicago, IL
This exquisite antique engagement ring showcases a magnificent Old European Cut diamond weighing
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

French Antique Art Deco Old Cut Diamond Platinum Bracelet, Circa 1920s
Located in London, GB
rubover and channel settings, and round old cut diamonds in both grain and claw open back settings, all
Category

Vintage 1920s French Art Deco Link Bracelets

Materials

Diamond, Platinum

Vintage 14k Gold Retro Style Old Euro Cut Diamond and Baguette Cut Ruby Ring
Located in Miami, FL
shank. Set with natural Old Euro round cut diamonds and baguette cut Rubies. This ring exudes timeless
Category

Vintage 1970s North American Retro Cocktail Rings

Materials

Diamond, Ruby, 14k Gold

Vintage Old Cut Diamond Square Set Line Bracelet 7.00 cttw in Platinum
Located in La Jolla, CA
features 28 Round Old European Cut Diamonds set in Square Box setting with prongs and milgrain details, all
Category

20th Century Unknown Tennis Bracelets

Materials

Diamond, Platinum

Art Deco Platinum Ring with Old Cut Diamonds and Sapphires
Located in MONTMORENCY, FR
beautiful old-cut diamond framed by calibré-cut sapphires set in a cross formation. The openwork platinum
Category

Early 20th Century French Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Handmade Platinum GIA 1.20ct Old European Cut Diamond Solitaire Pendant Necklace
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Old Circular Cut - Prong Set - Gorgeous Brilliant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Platinum 1.21 carat Old Mine Cut Diamond GIA Certified Estate Engagement Ring
Located in Philadelphia, PA
) 14 Round/Old European Cut Diamonds - Approximately 0.20 carat, H-I color, VS1-SI1 clarity Size 4.5
Category

Early 20th Century Bridal Rings

Materials

Diamond, Platinum

Vintage 14k White Gold Old European Cut Diamond Statement Ring
Located in New York, NY
Grams Stone: Old European Cut Center Diamond and single cut accent diamonds Measurements: 25.95 x 19.8 x
Category

20th Century Fashion Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany Co. Vintage Old Cut Diamond Engagement Ring with Baguettes 1.72 Ctw
By Tiffany Co.
Located in San Diego, CA
in Palladium. Center Old European Round Cut Diamond 1.45 CTS G color, VVS2 clarity.... 2 Side
Category

2010s American Engagement Rings

Materials

Diamond, Palladium

Pearl and Old Cut Diamond Open Work Platinum Drop Earrings
By Tobi Gem Setting
Located in London, GB
open work mount there is a larger old cut diamond in a rub over milgrain setting, making the total
Category

2010s English Romantic Drop Earrings

Materials

Diamond, Pearl, Platinum

Vintage Old Mine, Baguette and Round Diamond Bypass Cocktail Ring in Platinum
Located in Scottsdale, AZ
Gemstones: Diamonds Diamond Count: Multiple Diamond Cut: Old Mine, Round, and Baguette Cut Diamond Total
Category

20th Century Unknown Contemporary Cocktail Rings

Materials

Diamond, Platinum

Antique Vintage 14K Gold Pall 0.23 ct Old European Cut Diamond
Located in Addison, TX
Old European cut diamond with a total carat weight of 0.23. The diamond has a clarity grade of SI1-SI2
Category

Mid-20th Century Renaissance Fashion Rings

Materials

Diamond, 14k Gold

Stunning Vintage Art Deco Platinum 10CT Old Cut Diamond Wide Bracelet
Located in Boca Raton, FL
diamonds (approx.) Multi-Shape Diamonds: round, emerald, and marquise cut Color/Clarity: G, VS2-SI1
Category

20th Century European Tennis Bracelets

Materials

Diamond, Platinum

0.40ct Diamond Old Cut Solitaire Engagement Ring In 18ct Yellow Gold
Located in London, GB
0.40ct Diamond Old Cut Solitaire Engagement Ring In 18ct Yellow Gold 0.40ct Old cut diamond round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Art Deco 0.20 Carat Old Cut Diamond and Sapphire Ring
Located in London, GB
single round faceted old cut diamond sits slightly risen at the centre of the face and is framed by a
Category

Vintage 1930s Art Deco Fashion Rings

Materials

Diamond, Blue Sapphire, Gold, Yellow Gold, Platinum

Antique Rosy Yellow Gold Old Cut Diamond Unique Design Stud Earrings
Located in Montclair, NJ
--Stone(s):-- (2) Natural Genuine Diamonds - Round Old Cut - Pave Bezel Set - Nice Brilliant White
Category

Antique 19th Century Stud Earrings

Materials

Diamond, Gold, Rose Gold, Yellow Gold

2.03 Carat Old Mine Brilliant Cut Diamond Platinum Engagement Ring
Located in New York, NY
This elegant platinum ring centers a sparkling EGL certified old mine brilliant cut diamond that
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Art deco Platinum Ring 900 with 5.04 ct Old-Cut Diamond
Located in Berlin, BE
Platinum Ring 900 with 5.04 ct Old-Cut Diamond Elegant Art Deco ring handcrafted in solid 900
Category

Vintage 1910s French Art Deco Solitaire Rings

Materials

Diamond, Platinum

Aigrette Lily Comb Victorian Trembling Sapphires Old-cut Diamonds, 1880
Located in Herzelia, Tel Aviv
Aigrette Lily Comb Victorian Trembling Sapphires Old-cut Diamonds, 1880 Created around 1880
Category

Antique 1880s Victorian Vanity Items

Materials

Diamond, Sapphire, 18k Gold

Peter Suchy EGL 1.35 Carat Old Mine Round Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. EGL certified round old mine cut center diamond with 2 round brilliant cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Deco old mine cut diamond dangle earrings in gold and platinum
Located in Milano, MI
with old mine cut and rose cut diamonds for 0.50ct total c.a. Lever back fastening. Highlights: - Deco
Category

Vintage 1930s European Dangle Earrings

Materials

Diamond, Gold, Platinum

Art Deco 0.20 Carat Old Cut Diamond and Sapphire Ring
Located in London, GB
single round faceted old cut diamond sits slightly risen at the centre of the face and is framed by a
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Vintage Art Deco Old European Cut Diamond Gold Solitaire Cocktail Ring
Located in Montreal, QC
securely nestled 0.90 Carat Old European Cut Diamond. Surrounded by Round Old European Cut Diamonds
Category

Mid-20th Century Art Deco Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Vintage 14K Rose White Gold Old-Cut Diamond Cluster Ring 0.30ctw
Located in Miami, FL
approximately 0.30 carats of charming old-cut diamonds arranged in a soft floral halo. The warm blush tone of
Category

Vintage 1970s Cluster Rings

Materials

Diamond, Rose Gold, White Gold

Art Deco 0.20 Carat Old Cut Diamond and Sapphire Ring
Located in London, GB
single round faceted old cut diamond sits slightly risen at the centre of the face and is framed by a
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Old cut diamond solitaire art deco engagement ring 18k yellow gold
By Unbranded
Located in London, GB
0.40ct Old cut diamond round shaped solitaire antique style engagement ring in 18ct yellow gold
Category

21st Century and Contemporary British Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Hecate 1.92cts Cert Old Mined Round Diamond Set in 18k Solitaire Ring
Located in Paris, FR
Beautiful Round Old European Cut diamond of 1,92cts. The stone cut is more plate than usual, so its
Category

2010s French Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Vintage Art Nouveau Style Old European Cut Diamond Engagement Ring in Platinum
Located in Scottsdale, AZ
appraisal value. Metal: Platinum Gemstones: Old European Cut Diamond, Round Brilliant & Single Cut Diamonds
Category

Antique Late 19th Century Unknown Art Nouveau Engagement Rings

Materials

Diamond, Platinum

GIA 1.12 Carat Old European Cut Diamond Art Deco Platinum Engagement Ring
Located in Stamford, CT
sophistication meets intricate design. 1 round old European cut Diamond, approx. total weight 1.12cts, I, VS1
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Old cut diamond antique engagement ring platinum and 18k yellow gold
Located in London, GB
0.75ct Old cut diamond round shaped antique style solitaire engagement ring in 18ct yellow gold
Category

Antique 18th Century British Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Old European Cut Diamond 2.24 carats Flanked Solitaire Ring, English, circa 1920
Located in London, GB
Old cut diamond flanked solitaire ring. Set to centre with a round old cut diamond, G colour, SI1
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Platinum

Art Deco 2.24 Carat Certified Old European Cut Diamond Platinum Engagement Ring
Located in New York, NY
detailed ajour work, embellished by small round old cut diamonds and detailed hand engraving. A unique
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Elegant 2.66ct Old Mine Cut Natural Diamond Earrings in 20K Yellow Gold
Located in רמת גן, IL
A rare blend of history and elegance, these earrings feature 14 natural old mine cut diamonds
Category

2010s Singaporean Stud Earrings

Materials

Diamond, Yellow Gold

Antique Old Cut Diamond Full Eternity Ring Size P 1/2 (57)
Located in London, GB
classic piece has been crafted from platinum and showcases 26 round faceted old cut diamonds; all of which
Category

Early 20th Century Edwardian Wedding Rings

Materials

Diamond, Platinum

Art Deco Diamond Solitaire Ring. 14k Gold Old European Cut diamond floral Ring
Located in Port Charlotte, FL
gold. Details: 1.3grams total weight 2.8mm diameter diamond 0.10ct Old European Cut . VS clarity and G
Category

Early 2000s Solitaire Rings

Materials

Diamond, 14k Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "Old Cut Round Diamond", and we’ll notify you when there are new listings in this category.

Old Cut Round Diamond For Sale on 1stDibs

Find the exact old cut round diamond you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. You can easily find a 156 antique edition and 46 modern creations to choose from as well. Making the right choice when shopping for an old cut round diamond 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. Creating an old cut round diamond has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Single Stone and Hancocks are consistently popular. A round cut version of this piece has appeal, but there are also old european cut and old mine cut versions for sale. There aren’t many items for men if you’re seeking an old cut round diamond, as most of the options available are for women and unisex.

How Much is an Old Cut Round Diamond?

The price for an old cut round diamond starts at $325 and tops out at $387,892 with these rings, on average, selling for $4,800.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Old Cut Round Diamond
  • 1stDibs ExpertMay 5, 2023
    How old an old European-cut diamond is varies. The old European cut is a precursor to the modern round brilliant cut. The stone appears circular when looked at from the top (because of its low table or largest facet) and has a high crown (the part above the middle of the stone) with larger facets. The tip of the stone, or the culet, is flat instead of pointed. This style was used predominantly in the 19th century, hence the name. It is best to consult a certified appraiser for assistance with dating and identifying antique jewelry. On 1stDibs, find a variety of European-cut diamond jewelry.
  • 1stDibs ExpertApril 5, 2022
    Mine cut diamonds are up to 300 years ago. Mine cut diamonds were popular around the 18th century during Victorian times and are still in high demand today. You’ll find a wide selection of mine cut diamond jewelry on 1stDibs.
  • 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 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
    Although old European cut diamonds are often priced lower than modern cuts, due to scarcity, they can sometimes be more valuable than modern cut diamonds.
  • 1stDibs ExpertApril 5, 2022
    Jewelry makers stopped using the old European cut for diamond and other gemstone jewelry around 1930. The style was common during the Art Deco period, but the brilliant cut became popular in the years that followed. On 1stDibs, shop a selection of Old European cut diamond gemstone jewelry.
  • 1stDibs ExpertFebruary 22, 2021
    Because the old mine cut is no longer used on diamonds, diamonds with this cut are rare and so you can often get quite a lot of money for them. Nevertheless, it is still dependent on the quality of the individual diamonds and on the color, clarity, cut and carat number.
  • 1stDibs ExpertAugust 24, 2021
    Yes, old European cut diamonds can be worth more than many other cut diamonds as they are not produced anymore. This cut was developed and popularized between the years 1890 and 1930 and is likely to be found in an antique ring belonging to this period and featuring a round-cut diamond.
  • 1stDibs ExpertFebruary 22, 2021
    Old mine cut diamonds are usually worth less than old european cut diamonds. Because they are generally 10-15% less expensive, they are often larger than other cut diamonds for engagement rings.
  • Like any other diamond, an old mine cut diamond's worth depends on a variety of factors. These factors include the 4C's (color, clarity, cut, carat), the overall beauty and "make" of the stone, the demand, supply, etc. On average however, old mine cuts are typically priced slightly lower (around 5-10%) than modern cut diamonds.
  • 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.