Skip to main content

One Carat Princess Cut Diamond

11
to
179
770
122
769
308
242
109
48
42
37
31
24
14
11
7
6
6
6
5
5
4
3
3
2
1
1
1
1
24
17
13
13
13
Sort By
Platinum 12 Carat Diamond One Line Tennis Princess and Emerald Cut Bracelet
Located in New York, NY
This is a beautiful Platinum 12 Carat Diamond One Line Tennis Princess And Emerald Cut Bracelet
Category

20th Century American Modern Tennis Bracelets

Materials

Diamond, Platinum

7.07 Carat Fancy Dark Orange Brown Princess Cut Diamond
Located in New York, NY
This perfectly cut 7.07 carat princess cut diamond displays a wonderful chocolate brown color with
Category

2010s American Loose Gemstones

Materials

Diamond

1.41 Carat Princess Cut Diamond and Platinum Stud Earrings
Located in Jesmond, Newcastle Upon Tyne
. Diamond Quality Diamond One Color E Clarity VS1 Cut Princess Content 0.71 carat Dimensions 4.94mm x 4.77mm
Category

Early 2000s Unknown Stud Earrings

Materials

Diamond, Platinum

0.15 Carat Princess Cut Diamond Cathedral Engagement Ring
Located in Sherman Oaks, CA
/4 Contains: One prong set princess cut diamond Measures 3.10 x 3.00 x 2.04 mm (depth est
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 14k Gold

3.75 Carat Princess Cut Diamond Eternity Band Ring
Located in Miami, FL
approximately 3.75 carats total, G color VS clarity. The princess cut diamonds are channel set, creating a
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

1.00 Carat Princess cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
diamond has a diameter of about 6.5mm. Our Princess cut diamond is a square or rectangular-shaped
Category

2010s Asian Loose Gemstones

Materials

White Diamond, Diamond

1.00 Carat Princess cut diamond SI1 Clarity GIA Certified
1.00 Carat Princess cut diamond SI1 Clarity GIA Certified
Free Shipping
H 0.16 in W 0.22 in L 0.22 in
Platinum Princess Cut Diamond Band
Located in Coral Gables, FL
Platinum Diamond Band Featuring 10 Princess Cut Diamonds Of VS Clarity & G Color Totaling 0.50
Category

1990s Bridal Rings

Materials

Diamond, Platinum

GIA Certified 4.23 Carat Brown Princess Cut Diamond Earrings
Located in Houston, TX
. One princess cut diamond is about 2.07 carats measuring 6.76×6.69×4.93mm. The diamond has a clarity of
Category

2010s American Drop Earrings

Materials

Diamond, White Gold, 18k Gold

GIA Graded 1.03 Carat Princess Cut Diamond Engagement Ring
Located in Coral Gables, FL
14 Karat White Gold Engagement Ring Featuring A Prong-Set 1.03 Carat Princess Cut Diamond GIA
Category

2010s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14K White Gold 7 Carat Princess Cut One Line Tennis Bracelet
Located in New York, NY
Made in 14K White Gold mounted with 7.70cts of princess cut diamonds, this is a perfect bracelet to
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

GIA .99 Carat Princess Cut Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
as G (near colorless) and has great sparkle. One 0.99ct Princess cut diamond, approx. total weight
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Mark Broumand 2.27 Carat Princess Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This stunning diamond engagement ring features an incredible 1.52ct princess cut center diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Princess Cut Diamond Engagement Ring
Located in Coral Gables, FL
18 Karat White Gold Engagement Ring Featuring A 0.53 Carat Princess Cut Diamond Of SI1 Clarity & H
Category

Early 2000s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Cober "Princess" set with a 0.60 Carat Princess-cut Diamond Yellow Gold Pendant
By Vincent Cober
Located in OSS, NH
Cober Princess with 0.60 Carat Princess-cut Diamond Pendant Cober Jewellery Discover the Elegance
Category

2010s Dutch Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Mark Broumand 1.86 Carat Princess Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
This beautiful diamond engagement ring features a 1.01ct princess cut center diamond, GIA certified
Category

2010s American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.35 Carat Princess Cut Diamond Platinum Engagement Ring
Located in Sherman Oaks, CA
is good. Containing: One prong set princess cut diamond Measuring 5.00 x 4.60 x 4.00 mm Approximate
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Cober 14 Carat White Gold Princess-cut Diamonds of 0.156 Carat total Pendant
By Vincent Cober
Located in OSS, NH
Pendant with Princess-cut Diamonds! Are you looking for a dazzling piece of jewelry that will make you
Category

2010s Dutch Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

10K White Gold 2.0 Carat Princess-Cut Composite Diamond Stud Earring
Located in New York, NY
sparkling princess-cut diamonds. These earrings are also set with round cut diamonds along the side for an
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, White Gold, 10k Gold

2.00 Carat Diamond Princess Cut Solitaire with Accents White Gold Ring
Located in Sherman Oaks, CA
, completed by a four and one-half millimeter wide band containing: One prong set princess cut diamond
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, 18k Gold

.75 Carat Princess Cut Diamond Handmade Modern Solitaire Engagement Ring
By Five Star Jewelry
Located in Austin, TX
ring holds a .72 carat princess (or square) cut diamond in a hand hammered bezel. The bezel is matched
Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, White Diamond, 14k Gold

Roman Malakov 8.17 Carats Total Princess Cut Diamond Cluster Stud Earrings
By Roman Malakov
Located in New York, NY
This pair of stud earrings feature 8 princess cut diamonds weighing 8.17 carats total, LM in color
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold

Berca 15.51 Carat Princess Cut Amethyst 1.09 Carat White Diamond Cocktail Ring
By Berca Atelier
Located in Valenza, IT
Sumptuous and One-of-a-kind Cocktail Ring featuring a 15.51 Carat Princess Cut Natural Velvety
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Amethyst, White Diamond, 18k Gold

Cober “Attached” with one 0.14 Ct. Princess-cut Diamond (F/VVS) Ring Handmade
By Vincent Cober
Located in OSS, NH
“Attached” with one 0.14 Ct. Princess-cut Diamond (F/VVS) Ring Handmade Handmade 14K yellow gold ring with
Category

2010s Dutch Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K White Gold 7.00 Carat Princess Cut Diamond Tennis Bracelet
Located in New York, NY
Classic diamond bracelet with princess cut diamonds mounted in 14k white gold. Embrace your wrist
Category

20th Century American Modern Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

10K Yellow Gold 1.0 Carat Princess-Cut Diamond Three Stone Band Ring
Located in New York, NY
diamonds pring set in warm 10k Yellow Gold. The 3 princess cut diamonds add up to a stunning 1 carat
Category

21st Century and Contemporary Indian Modern Three-Stone Rings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

3.20 Carat Five Stone Princess Brilliant Cut Diamond Platinum Wedding Band Ring
By Antinori Fine Jewels
Located in Rome, IT
presence and comfortable wear. The ring features a stunning array of five natural Princess Brilliant Cut
Category

2010s American Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Phenomenal 3.22cttw Princess Cut Diamond Ring
Located in San Francisco, CA
center 2.03 carat princess cut diamond surrounded by a double halo of fine melee diamonds. The platinum
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

10K Yellow Gold 1.0 Carat Princess-Cut Diamond Three Stone Band Ring
Located in New York, NY
diamonds pring set in warm 10k Yellow Gold. The 3 princess cut diamonds add up to a stunning 1 carat
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

Contemporary 0.30 Carat Princess Cut Diamond 18 Carat White Gold Cluster Ring
Located in Hamilton, AU
ring features a captivating 0.34 carat princess cut diamond encompassed by a millgrain border and a
Category

21st Century and Contemporary Australian Contemporary Cluster Rings

Materials

Diamond, Gold, 18k Gold, White Gold

14K Yellow Gold 2.0 Carat Princess-Cut Diamond Links of Love Bracelet
Located in New York, NY
Diamond Count: 120 Princess-Cut Diamonds Diamond Color: H-I Diamond Clarity: SI2-I1 Diamond Weight: 2.0
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

14K Yellow Gold 2.0 Carat Princess-Cut Diamond Links of Love Bracelet
Located in New York, NY
Diamond Count: 120 Princess-Cut Diamonds Diamond Color: H-I Diamond Clarity: SI2-I1 Diamond Weight: 2.0
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

14 Karat White Gold Princess Cut Diamond Earrings
Located in Washington Depot, CT
one princess cut diamonds set in classic 14K white gold. Push back closures. Approximate total
Category

20th Century Stud Earrings

Materials

Diamond, White Gold

Princess Diamond Ring, Half Infinity .85 Carat Diamond Princess Wedding Band
By Five Star Jewelry
Located in Austin, TX
This stunning princess cut 14k white gold band dripping with diamonds is sure to take your breath
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

0.25 Carat Oval Round Princess cut Diamonds Alternative Engagement Ring
By Hi June Parker
Located in New York, NY
New contemporary diamond cluster ring with three different shapes of diamonds. Why settle for one
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold, 14k Gold

1.93 Carat Princess Brilliant Cut Diamond 18 Karat White Gold Link Bracelet
By Butani
Located in Hong Kong, Kowloon
Sparkling round diamond link bracelet with 1.62 carats of brilliant cut round diamonds and one 0.31
Category

2010s Hong Kong Contemporary Link Bracelets

Materials

Diamond, White Diamond, 18k Gold, White Gold

Five Stone 0.5 Carat Princess Cut Diamond Cluster 14 Karat White Gold
Located in New York, NY
Grams. Diamond eye clean There are all Princess cut diamonds in this ring Ring size is approximately
Category

2010s Cocktail Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Invisible Set Princess Cut Diamond Pendant Necklace
Located in beverly hills, CA
A sleek gold frame borders a perfect square of radiant invisibly set princess cut diamonds in this
Category

2010s Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Blue Sapphire Princess Cut 1.7 Carat Diamond Ring Platinum by Tacori
By Damati
Located in New York, NY
0.50 TCW Blue Sapphire Princess Cut 1.7 TCW Diamond Engagement Ring Platinum By Tacori We
Category

2010s American Modern Solitaire Rings

Materials

Blue Sapphire, Diamond, Platinum

0.25 Carat Princess Cut Cocktail Diamond Ring in 18K White Gold
Located in NEW YORK, NY
A stylish cocktail ring showcasing open work design made in 18 karat white gold. Princess cut
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

GIA 1.51 Carat Fancy Light Yellow Princess Cut Diamond Platinum 18k Yellow Gold
Located in Beverly Hills, CA
One GIA 1.51 Carat Fancy Light Yellow Princess Cut Diamond Platinum 18k Yellow Gold Ring. Featuring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Pla...

Gorgeous 14k White Gold 0.61 Carat Princess Cut Diamond Stud Earrings
Located in Sherman Oaks, CA
Beautiful Princess Cut Diamond Stud Earrings Four-Prong 14k White Gold Screwback Settings Total
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Gold, 14k Gold, White Gold

White Gold Engagement Ring U-Set Natural Diamond 0.51 Carats, Princess Cut
Located in MELBOURNE, VIC
White 18 carat White Gold Engagement ring U-set with one Natural Diamond. Weight 0.51 Carats
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, White Gold

1.00 Carat Princess Cut Diamond Halo 14 Karat Yellow Gold Engagement Ring
Located in Sherman Oaks, CA
, 14kt yellow gold, diamond ring. Set in the center of the ring is one princess cut diamond weighing
Category

Mid-20th Century Engagement Rings

Materials

Diamond, 14k Gold

14k White Gold 3.0 Carat Princess Cut Diamond Link and Buckle Tennis Bracelet
Located in New York, NY
white gold, it features 112 radiant princess cut diamonds, totaling 3.0 carats, with an I-J color and I1
Category

21st Century and Contemporary Indian Modern Link Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

14K White Gold 1 1/3 Carat Princess and Baguette-Cut Diamond Ring
Located in New York, NY
Count: Total 22 includes 12 Princess and 10 Baguette-Cut Diamonds Diamond Color: G-H Diamond Clarity
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

23.36 Carat Natural Princess-Cut Aquamarine and White Diamond Pendant Necklace
Located in Hong Kong, HK
23.36 Carat Natural Princess-Cut Aquamarine and White Diamond Pendant Necklace: A beautiful
Category

2010s Hong Kong Modern Chain Necklaces

Materials

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

Vintage 1.50 Carat Princess & Round Cut Diamonds Cluster Ring 14k White Gold
Located in Miami, FL
Vintage 1.50 Carat Diamonds Ring 14k White Gold. The ring features princess cut diamonds in the
Category

1990s Cluster Rings

Materials

Diamond, 14k Gold, White Gold

10K Yellow Gold 1/2 Carat Invisible Set Princess-Cut Diamond Hoop Earrings
Located in New York, NY
Uniquely set in an invisible setting, princess-cut diamonds shine in the outer part of these
Category

21st Century and Contemporary Indian Contemporary Hoop Earrings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

14K White Gold 1 1/3 Carat Princess and Baguette-Cut Diamond Ring
Located in New York, NY
Count: Total 22 includes 12 Princess and 10 Baguette-Cut Diamonds Diamond Color: G-H Diamond Clarity
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Ella Gafter Princess Cut Diamond Cocktail Ring
By Ella Gafter
Located in New York, NY
This diamond cocktail ring features a geometric design of calibrated princess-cut diamonds for a
Category

21st Century and Contemporary Italian Artist Cocktail Rings

Materials

White Diamond, Diamond, 18k Gold, White Gold

8.85 Total Weight Princess Cut Diamond Stud
Located in New York, NY
One Diamond weights 4.50 carats and the other weights 4.35 carats, Both are square princess
Category

2010s American Stud Earrings

Materials

White Diamond, 14k Gold, White Gold

Three Stone Princess Cut Diamond Engagement Ring
Located in Towson, MD
One 14 karat white gold diamond engagement ring set with three princess cut diamonds, approximately
Category

Late 20th Century Contemporary Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

0.90 Carat White Princess Round Cut Diamond Hammered 18 Karat Gold Signet Ring
By Butani
Located in Hong Kong, Kowloon
carats of white diamonds on one side and on hammered 18K gold surrounds a 0.30 carat princess cut diamond
Category

2010s Hong Kong Contemporary Signet Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Art Deco Inspired Princess Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired Princess Cut Diamond Platinum Ring. Featuring two princess cut diamonds with
Category

2010s Unknown More Rings

Materials

Diamond, Platinum

Fancy Yellow 1.30 carat Princess Cut Diamond 3 Stone 18k Gold Engagement Ring
Located in Sherman Oaks, CA
". Containing: One Prong Set Princess Shaped Cut Diamond Measuring 5.10 x 5.00 x 3.55 mm (depth est
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

GIA Report Certified 1.02 Carat Princess Cut Solitaire Engagement Ring
Located in Coral Gables, FL
Platinum Diamond Solitaire Engagement Ring Featuring a 1.02 Carat Princess Cut Diamond GIA Graded
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.26 Carat Princess Cut Diamond 3-Stone 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
. Condition is good. Identified with markings of "18K". Containing: One prong set princess cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Dimos 18k Gold Cross with Princess Cut Diamonds
Located in Athens, GR
1.50 carats princess cut diamonds and brilliant cut diamonds on each side and center. Invisible setting
Category

21st Century and Contemporary Greek Neoclassical Pendant Necklaces

Materials

Diamond, 18k Gold

Dimos 18k Gold Cross with Princess Cut Diamonds
Dimos 18k Gold Cross with Princess Cut Diamonds
Free Shipping
W 0.63 in D 0.157 in L 1.142 in
Hand Engraved Platinum GIA E Color 2 Carat Princess Cut Diamond Engagement Ring
Located in Los Angeles, CA
Diamond E Color SI1 Clarity 2.01 Carats, 12 Princess Cut Diamonds F-G Color VS1-VS2 Clarity 1.10 Carats
Category

2010s North American Art Deco Engagement Rings

Materials

Diamond, Platinum

2.07 Carat Princess Cut Diamond 18 Karat White Gold 3-Stone Engagement Ring
Located in Sherman Oaks, CA
set princess cut diamond measuring 6.60 x 5.50 x 3.71 mm approximate weight of 1.07ct. Graded in the
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

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

One Carat Princess Cut Diamond For Sale on 1stDibs

Surely you’ll find the exact one carat princess cut diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and 18k gold. You can easily find a 290 antique edition and 616 modern creations to choose from as well. Making the right choice when shopping for a one carat princess cut 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. Finding an appealing one carat princess cut diamond — no matter the origin — is easy, but Alberto, Cartier and Mark Broumand each produced a popular version that is worth a look. Today, if you’re looking for a princess cut version of this piece and are unable to find the perfect match, our selection also includes round cut and oval cut alternatives. There aren’t many items for men if you’re seeking a one carat princess cut diamond, as most of the options available are for women and unisex.

How Much is a One Carat Princess Cut Diamond?

On average, a one carat princess cut diamond at 1stDibs sells for $5,237, while they’re typically $242 on the low end and $720,000 for the highest priced versions of this item.
Questions About One Carat Princess Cut Diamond
  • 1stDibs ExpertSeptember 28, 2021
    Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.
  • 1stDibs ExpertNovember 8, 2023
    How big a 2-carat diamond with a princess cut is varies from piece to piece. However, the average size is 7 millimeters by 7 millimeters. The measurement is around 9/32 inches, so a 2-carat princess-cut diamond will be just a little over a quarter-inch in size. On 1stDibs, find an assortment of princess-cut diamond jewelry.