Skip to main content

Old Cut Round Diamond

to
119
2,184
1,604
1,225
1,107
639
3,334
495
267
250
233
9
413
2,709
262
321
330
588
369
189
111
50
26
18
18
6
2,044
1,333
26
1023
985
188
106
70
to
7
23
11
10
9
6
842
306
223
91
78
67
55
11
10
5
5
1
3,400
3
2,252
1,055
Sort By
Art Deco diamond and onyx cluster ring, circa 1925.
Located in London, GB
Art Deco diamond and onyx cluster ring. Set to centre with thirty nine round old cut diamonds in
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Onyx, Platinum

Victorian Five-Stone Diamond Adjustable Ring
Located in London, GB
. This piece has been crafted from 18ct yellow gold and showcases five round faceted old cut diamonds in
Category

Antique 19th Century Victorian Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

1920s 1.45 Carat Diamond 1.58 Carat Sapphire Platinum Twist Ring
Located in Jesmond, Newcastle Upon Tyne
Old European round cut diamond and a 1.58Ct cushion mixed cut natural blue sapphire eight claw / prong
Category

Vintage 1920s Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Edwardian 0.96 Carat Diamond and 14k Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
platinum settings. The pendant is ornamented with an impressive feature Old European round cut diamond
Category

20th Century Edwardian Drop Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Antique 1.49 Carat Diamond and 18k White Gold Pendant Necklace Circa 1930
Located in Jesmond, Newcastle Upon Tyne
feature 1.07ct Old European round cut diamond claw set to the lower border of the design. The feature
Category

Vintage 1930s Unknown Pendant Necklaces

Materials

Diamond, White Gold, Platinum

French Art Deco Sapphire and Diamond Bracelet
Located in London, GB
captivating navy blue sapphire amidst a double frame of round faceted old cut diamonds and square calibrated
Category

Vintage 1930s Art Deco Link Bracelets

Materials

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

Natural Pearl and 4.84 Carat Diamond 18k Yellow Gold Pendant / Brooch Circa 1880
Located in Jesmond, Newcastle Upon Tyne
set Old European round cut diamonds. The upper portion of the tapering design is embellished with
Category

Antique 1880s Unknown Pendant Necklaces

Materials

Diamond, Natural Pearl, Yellow Gold

Antique 0.80ct Sapphire and 1.23ct Diamond 18k Yellow Gold Twist Ring
Located in Jesmond, Newcastle Upon Tyne
two collet set Old European round cut diamonds. The flared curvilinear ring shoulders are each
Category

Antique 1890s Unknown Victorian Cocktail Rings

Materials

Diamond, Sapphire, Yellow Gold

1920s Dutch 2.35 Carat Diamond and 14k Yellow Gold Cluster Earrings
Located in Jesmond, Newcastle Upon Tyne
collet set 0.39ct and 0.33ct Old European round cut diamond. The pierced decorated cluster settings are
Category

Vintage 1920s Dutch Drop Earrings

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Antique Art Deco 4.35 Carat Diamond and Platinum Clip Brooch Circa 1935
Located in Jesmond, Newcastle Upon Tyne
ornamented with a feature collet set 0.30ct Old European round cut diamond to the centre. The spiralling
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Antique Victorian 3.18 Carat Emerald and 3.23 Carat Diamond Drop Earrings
Located in Jesmond, Newcastle Upon Tyne
collet set Old European round cut diamonds. The pear shaped clusters suspend from the lower border of a
Category

Antique 1870s Unknown Victorian Drop Earrings

Materials

Diamond, Emerald, Yellow Gold

Antique 1910s Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
work design incorporating a central Old European round cut diamond encircled by eight slightly smaller
Category

Vintage 1910s Unknown Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco Sapphire and Diamond Target Flip Ring
Located in London, GB
double sided. One side features round faceted old cut diamonds whilst the other features perfectly
Category

20th Century Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

14 Karat White Gold Pearl and Diamond Ring #19917
Located in Washington Depot, CT
) and six round old mine cut diamonds* set in 14K white gold. Shank: 1 mm. Approximate total diamond
Category

20th Century Cocktail Rings

Materials

Diamond, Pearl, 14k Gold, White Gold

1920s 5.73Ct Diamond and Platinum Bar Brooch Art Deco
Located in Jesmond, Newcastle Upon Tyne
stunning feature millegrain decorated collet set 0.75 carat Old European round cut diamond. The feature
Category

Vintage 1920s Brooches

Materials

Diamond, Platinum

19th Century 0.29 Carat Diamond and 15K Yellow Gold Arrow Brooch
Located in Jesmond, Newcastle Upon Tyne
replicating the tapering fletching, incorporating six impressive pavé set Old European round cut diamonds
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Yellow Gold

1.02 Carat Diamond and 18k Rose Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
platinum settings. The substantial feature elevated claw setting displays a 0.52ct Old European round cut
Category

Vintage 1940s Unknown Cocktail Rings

Materials

Diamond, 18k Gold, Rose Gold

Antique 1930s 1.46 Carat Diamond and Yellow Gold Ring
Located in Jesmond, Newcastle Upon Tyne
design is ornamented with a central feature 1.17ct Old European round cut diamond, collet set to the
Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Silver, Gold, Yellow Gold, 14k Gold

1920s Art Deco onyx and diamond earrings
Located in London, GB
open back rubover and millegrain settings, set to top with one round old cut diamond in open back
Category

Vintage 1920s Unknown Art Deco Chandelier Earrings

Materials

Diamond, Onyx, Platinum

Antique Diamond and Yellow Gold Twist Ring
Located in Jesmond, Newcastle Upon Tyne
round cut diamond, encircled by seven eight-cut diamonds. A subtle millegrain decoration embellishes
Category

Vintage 1910s Unknown Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Antique 4.72 Carat Diamond and 18k Yellow Gold Spray Brooch Circa 1935
Located in Jesmond, Newcastle Upon Tyne
-claw set Old European round cut diamonds. The scrolling and interlacing ribbon design to the lower
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Yellow Gold, Platinum

Stunning Brand New Platinum 950 Natural VVS Diamond Blue Sapphire: Ring
Located in New York, NY
Clarity Grade: VVS-VS Diamond Color Grade: F-G Diamond Shape: Center - Old Euro Cut / Round Shape No. Of
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Antique Basaltic Sapphire and Diamond Cluster Earrings in White Gold
Located in Jesmond, Newcastle Upon Tyne
sapphires are each encircled by eight Old European round cut diamonds, totalling 2.10cts. The antique
Category

Vintage 1930s Unknown Stud Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

6.85 Carat Diamond Ruby Floral Bouquet Brooch
Located in Jesmond, Newcastle Upon Tyne
A very fine and impressive vintage 6.85 carat Old European round cut diamond, 1.10 carat ruby and
Category

Antique Early 1900s Unknown Brooches

Materials

Diamond, Ruby, Platinum

Antique Art Deco Large 9.68 Carat Diamond and Platinum Brooch Circa 1925
Located in Jesmond, Newcastle Upon Tyne
with eighteen impressive pavé set Old European round cut diamonds, graduating in size. The collared
Category

Vintage 1920s Unknown Art Deco Brooches

Materials

Diamond, Platinum

Platinum Filigree Diamond and Sapphire Ring Size 7.5 #24020
Located in Washington Depot, CT
Platinum Filigree Diamond and Sapphire Ring Size 7.5 This sparkling ring features 3 old mine cut
Category

20th Century Georgian Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

1930s 4.65 Carat Diamond and Platinum Plaque Brooch
Located in Jesmond, Newcastle Upon Tyne
ornamented with a central feature bezel set 0.68Ct Old European round cut diamond. The principle stone is
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Platinum

Art Deco Diamond Platinum Bracelet
Located in New York, NY
Art Deco bracelet from ca 1935 handcrafted in platinum and set with round old cut and baguette
Category

Vintage 1930s American Art Deco Link Bracelets

Materials

Diamond, Platinum

Antique 6.10 Carat Diamond and 9k Yellow Gold Brooch/Pendant Circa 1885
Located in Jesmond, Newcastle Upon Tyne
1.05ct Old European round cut diamond. The central stone is encircled with ten claw set Old European cut
Category

Antique 1880s Unknown Brooches

Materials

Diamond, Yellow Gold, Silver

Antique 2.75 Carat Diamond and White Gold Floral Brooch
Located in Jesmond, Newcastle Upon Tyne
European cut diamond, accented with a total of thirty pavé set Old European round cut diamonds to the
Category

Antique 1890s Brooches

Materials

Diamond, 9k Gold, White Gold

1930s Antique 2.55 Carat Diamond and White Gold Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
set Old European round cut diamonds; a 0.75ct, a 0.68ct and a 0.53ct. A further five collet set Old
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, 18k Gold, White Gold

1.96 Carat Diamond White Gold Cluster Earrings
Located in Stamford, CT
Round diamond cluster earrings in 14k white gold. 18 round Old European cut diamond clusters, set
Category

Late 20th Century Stud Earrings

Materials

Diamond, Gold, 14k Gold, White Gold

Antique 1910s Ruby Diamond Yellow Gold Twist Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
ornamented with a feature 0.60Ct Old European round cut diamond and a 0.70Ct round mixed cut ruby
Category

Vintage 1910s Unknown Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Marchak Carved Sapphire and Diamond Cocktail Ring
By Marchak
Located in London, GB
carats, and twenty four round old cut diamonds in claw settings with an approximate total weight of 0.75
Category

Vintage 1940s French Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

18 Karat Yellow Gold Set Brooch / Clip-On Earrings with Diamonds
Located in Antwerp, BE
round diamonds and 1 big round old cut diamond of ca. 1 ct Material: 18 kt yellow gold Total weight
Category

20th Century Artisan Clip-on Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco 2.16 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
rectangular design is ornamented with a central feature 0.41ct Old European round cut diamond, within a square
Category

Vintage 1920s Unknown Brooches

Materials

Diamond, Platinum

1920s 1.65 Carat Diamond and Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
ornamented with feature bezel set 0.27Ct Old European round cut diamond, surrounded by sixteen bezel set
Category

Vintage 1920s Unknown Pendant Necklaces

Materials

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

ART DECO 1920 European Platinum Necklace With Carved Jadeite Jade Diamonds
Located in Miami, FL
embellished with fifty-three old European round cuts diamonds. Fitted with a spring ring security lock. The
Category

Vintage 1920s American Art Deco Pendant Necklaces

Materials

Diamond, Jade, White Diamond, Platinum

Antique Diamond and Seed Pearl White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
feature pavé set Old European round cut diamonds. The brooch is embellished with a further two eight-cut
Category

Antique Early 1900s Unknown Brooches

Materials

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

J. E. Caldwell Antique diamond Platinum cluster ring
By J.E. Caldwell Co.
Located in London, GB
Antique diamond cluster ring by J.E.Caldwell. Set horizontally with three round old cut diamonds in
Category

Vintage 1910s British Dome Rings

Materials

Diamond, Platinum

1940s Opal Ruby Sapphire and 3.50ct Diamond Butterfly Brooch
Located in Jesmond, Newcastle Upon Tyne
embellished with a feature bezel set round cut ruby and Old European round cut diamonds of various sizes. The
Category

Vintage 1940s Unknown Brooches

Materials

Diamond, Opal, Ruby, Sapphire, 18k Gold, White Gold

Single Strand Pearl Necklace with Sapphire Diamond and White Gold Clasp
Located in Jesmond, Newcastle Upon Tyne
pavé set Old European round cut diamonds totalling 0.88ct. The stunning clasp has been independently
Category

Vintage 1910s Beaded Necklaces

Materials

Diamond, Pearl, Sapphire, White Gold

Art Deco Diamond Drop Earrings, circa 1930
Located in London, GB
Art Deco diamond drop earrings. A matching pair, each set to centre with a round old cut diamond in
Category

Vintage 1930s French Art Deco Drop Earrings

Materials

Diamond, White Gold, Platinum

1920s Antique Emerald and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
Cut Old European Round/Old Dutch Content (total) 0.78 carat Number of Diamonds 26 Dimensions Length
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Emerald, Diamond, Yellow Gold, Platinum

1910s 0.32 Carat Diamond, Enamel, Carved Hardstone and 14k Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
an impressive feature collet set Old European round cut diamond to the centre. Each feature diamond
Category

20th Century Edwardian Brooches

Materials

Diamond, Yellow Gold, Platinum, Enamel

Vintage 0.66 Carat Three-Stone Diamond Ring
Located in London, GB
yellow gold and showcases a trio of round faceted old cut diamonds in a single line formation. Each stone
Category

20th Century Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Beautiful and Timeless Openwork Antique 1910 Brooch with Diamonds
Located in Zurich, Zollstrasse
Very decorative openwork brooch mounted in fine Platinum and set 7 old European round cut Diamonds
Category

Antique Early 1900s Unknown Belle Époque Brooches

Materials

Diamond, Platinum

GIA .42 Carat Brown Diamond Three-Stone Platinum Art Deco Engagement Ring
Located in Stamford, CT
#21459322 2 round old European cut diamonds, approx. total weight .12ct, H, SI1 Size 7 and sizable Platinum
Category

Early 20th Century Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

Antique Art Deco 1.67 Carat Diamond and 18k White Gold Pendant Circa 1935
Located in Jesmond, Newcastle Upon Tyne
a feature 0.36ct Old European round cut diamond and a supporting diamond to the upper portion of the
Category

Vintage 1930s Pendant Necklaces

Materials

Diamond, White Gold, Platinum

Art Deco Natural Pearl Diamond and Enamel Drop Brooch
Located in London, GB
set with a single line for round faceted old cut diamonds whilst playing host to a cluster of tiny
Category

Vintage 1930s Art Deco Brooches

Materials

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

Art Deco 1940s Diamond and White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
ornamented with a feature bezel set Old European round cut diamond and accented with a slightly smaller pavé
Category

Vintage 1940s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Antique 1910s Diamond and Rose Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
the shank. Diamond Quality Color I Clarity VVS2 Cut Old European round Content 0.62 carats Dimensions
Category

Vintage 1910s Unknown Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

1940s Vintage Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
, square shaped 14k white gold mount displays a feature twelve claw set 0.55Ct Old European round cut
Category

Vintage 1940s Unknown Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Victorian 2.32 Carat Diamond and 12k Yellow Gold Miniature Portrait Pendant
Located in Jesmond, Newcastle Upon Tyne
pendant is encircled with twenty-nine impressive claw set Old European round cut diamonds, totalling 2.32
Category

Antique 1890s Victorian Pendant Necklaces

Materials

Diamond, Yellow Gold, Silver

Antique Art Deco Diamond and Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
design with a fine and impressive collet set Old European round cut feature diamond, suspended and
Category

Vintage 1920s Unknown Art Deco Drop Necklaces

Materials

Diamond, Platinum

Natural unenhanced Burmese Ruby Diamond Platinum Cluster Ring
Located in London, GB
, encircled by a single row of twelve round old cut diamonds in open back grain and rubover millegrain
Category

20th Century Edwardian Cluster Rings

Materials

Diamond, Ruby, Platinum

Seaman Schepps Retro Gold, Diamond and Ruby Bangle, Andy Warhol personal
By Seaman Schepps
Located in Weston, MA
around 1940 is composed of polished and fluted gold and features round old European-cut diamonds within
Category

Vintage 1940s Retro Bangles

Materials

Diamond, Ruby, Gold, 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.