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3 Carat Princess Cut Diamond Solitaire

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.925 Sterling Silver 1/3 Carat Princess-Cut Diamond Solitaire Stud Earrings
Located in New York, NY
These earrings are a must have for every woman. These fabulous princess cut diamond earrings are
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

Modern Princess Cut Diamond and 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
The design of the ring is so simple and beautiful. The princess cut diamond measures 35pts and is
Category

Vintage 1980s British Modern Solitaire Rings

Materials

Diamond, White Gold

White Gold Diamond Solitaire Ring, 14 Karat Princess Cut 1.02 Carat EGL, USA
Located in Greensboro, NC
Diamond Clarity: I1 Color: H - I Cut: Princess Carat: 1.02ct Solitaire’s EGL USA Report Number: US
Category

20th Century Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Contemporary 1.52 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
the date letter for 2006 (g). This impressive 1.52 carat princess cut diamond ring is supplied with
Category

Early 2000s British Contemporary Solitaire Rings

Materials

Diamond, Platinum

1ct Blue Princess Diamond Solitaire Engagement Ring 18k Gold Sz 6.5 Celtic Knots
Located in McLeansville, NC
Gemstone Information: *Natural Diamond* Carats - 1ct Cut - Princess Color - Irradiated Blue Clarity
Category

2010s Solitaire Rings

Materials

Diamond, 18k Gold

Contemporary 1.30 Carat Platinum Spinel and Princess Diamond Ring
Located in Laguna Hills, CA
) princess-cut diamonds measure 2.3 mm with an estimated weight of .40 carats. The setting is a wide 4.70 mm
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Spinel, Platinum

Vintage 1990s Diamond and White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
struck to the interior. Diamond Quality Color F Clarity VVS1 Cut Princess Content 0.48 carat Dimensions
Category

20th Century British Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

3-Stone Emerald & Diamond Ring 1.70 Carat 18 Karat Yellow Gold
Located in Laguna Hills, CA
1.50 Carat Princess Emerald and Diamond Ring, 18 Karat Yellow Gold Gorgeous Emerald of Colombian
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Tiffany & Co. Emerald Cut Blue Sapphire Trillion Diamond Platinum Ring
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co. 3.5 ct Total Weight 3-Stone Emerald Cut Sapphire & Trillion Brilliant Cut Diamond
Category

2010s American Modern Solitaire Rings

Materials

Diamond, White Diamond, Emerald, Blue Sapphire, Platinum

ALGT Certificied 2.20 Carat Diamond Engagement Ring
Located in AMSTERDAM, NL
Offered 18 carat white gold solitaire ring with a 1.20 ct brilliant cut diamond of quality L Faint
Category

1990s European Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Dazzling 18k White Gold Solitaire Ring with 0.98 ct Natural Diamonds IGI Cert
Located in רמת גן, IL
A classic solitaire ring with dazzling 0.8-carat marquise brilliant natural diamonds. It has 0.18
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Stunning 18k Rose Gold Ring 0.4 Ct Natural Diamonds
Located in רמת גן, IL
A beautiful ring with a dazzling 0.4 carat princess diamond. The jewelry is made of 18k rose gold
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

Sterling Silver 3/8 Carat Princess-Cut Square Diamond Solitaire Stud Earrings
Located in New York, NY
feature 3/8 carats of lovely champagne diamonds, and the prong settings are sure to keep your precious
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

14K White Gold 3/4 Carat Princess Cut Diamond Solitaire Stud Earrings
Located in New York, NY
Frame her face with the bold and impressive look of these fabulous princess cut diamond stud
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Leo Diamond Princess Cut 0.95 Carat H SI1 Solitaire Ring 14 Karat White Gold
By The Leo Diamond
Located in San Diego, CA
(sizable) Total Carat Weight: 0.95CTS Diamond Shape: LEO Princess Diamond Color & Clarity: H / SI1
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Certified 14K Yellow Gold 3/8 Carat Princess-Cut Solitaire Diamond Stud Earring
Located in New York, NY
Gold each earring showcases a sparkling Princess-Cut Solitaire Diamond in a 4-Prong Setting. Dazzling
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

White Diamond, Diamond, 14k Gold, Yellow Gold

Certified 14K Yellow Gold 3/8 Carat Princess-Cut Solitaire Diamond Stud Earring
Located in New York, NY
Gold each earring showcases a sparkling Princess-Cut Solitaire Diamond in a 4-Prong Setting. Dazzling
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

White Gold Diamond Solitaire Pendant Necklace 15 3/4" - 14k Princess Cut .40ct
Located in Greensboro, NC
Metal Content: 14k White Gold Stone Information Natural Diamond Carat: .40ct Cut: Princess Color
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, 14k Gold, White Gold

3 Carat Princess Cut Solitaire Earrings with Floral Jackets in 18k Solid Gold
Located in New Delhi, DL
These earrings feature a princess-cut diamond in a simple and elegant solitaire setting made from
Category

21st Century and Contemporary Indian Art Deco Lever-Back Earrings

Materials

Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold

Platinum Diamond Solitaire Engagement Ring - Princess Cut .45ct GIA Cathedral
Located in Greensboro, NC
Information Natural Diamond Carat(s): .45ct Cut: Princess Color: E Clarity: VS1 Certified by: GIA Report
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1 3/5 Carat Ct Real Natural Princess Cut Diamond Stud Earrings 14k White Gold 2
Located in New York, NY
Stunning 1 3/5 Ct Princess Cut Solitaire Diamond Stud Earrings in 14K White Gold. These natural
Category

2010s American Stud Earrings

Materials

Diamond, 14k Gold

0.56 Carat Princess Cut Solitaire Wedding Set with Accent Stones in Platinum
Located in Sherman Oaks, CA
Gorgeous Platinum Wedding Ring Set Features 0.56 Carat Princess Cut Solitaire Stone in Prong
Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, Platinum

Yellow Gold Diamond Solitaire Pendant Necklace 17 3/4" - 14k Princess .35ct
Located in Greensboro, NC
Cut: Princess Color: J Clarity: VS1 Pendant Style: Solitaire Chain Style: Diamond Cut Cable Fastening
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

18 Karat Gold GIA 1.51 Carat Princess Cut Diamond Sapphire 3-Stone Ring
Located in Montclair, NJ
. The ring features a spectacular princess cut diamond solitaire, prong set at the center of the design
Category

2010s American Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

.925 Sterling Silver 1/3 Carat Diamond Solitaire Stud Earrings
Located in New York, NY
dazzling princess cut diamond in a miracle setting that allows the diamond to appear larger. 1/3 ct TDW of
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

.925 Sterling Silver 1/3 Carat Diamond Solitaire Stud Earrings
.925 Sterling Silver 1/3 Carat Diamond Solitaire Stud Earrings
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H 0.14 in W 0.14 in L 0.14 in
0.30CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
0.30CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

1.00CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
1.00CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

0.50CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
0.50CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

1.00CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
1.00CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

0.30CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
0.30CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

0.50CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
0.50CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

1.20CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
1.20CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

1.50CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
1.50CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

1.50CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
1.50CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

0.75CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
0.75CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

0.75CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
0.75CT Princess Cut Solitaire GH Color I1 Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s South American Engagement Rings

Materials

Diamond, 14k Gold

1.20CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring
Located in Los Angeles, CA
1.20CT Princess Cut Solitaire GH Color SI Clarity Natural Diamond Wedding Ring for Women 14K Gold
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

Yellow Gold Diamond Men's Ring - 14k Princess Cut .25ct Solitaire Sz 10 1/4
Located in Greensboro, NC
Cut: Princess Color: H Clarity: VS2 Total Carats: .25ct Style: Solitaire Features: Smoothly Finished
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

Platinum Diamond Solitaire Engagement Ring - 950 Rectangular Princess 1.08ct GIA
Located in Greensboro, NC
Information Natural Diamond Carat(s): 1.08ct Cut: Rectangular Princess Color: J Clarity: VS2 Certified by: GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

14K Yellow Gold 1/3 Carat Square Diamond Classic Solitaire Stud Earrings
Located in New York, NY
Frame her face with the bold and impressive look of these fabulous princess cut diamond stud
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

14K Yellow Gold 3/8 Carat Square Diamond Classic Solitaire Stud Earrings
Located in New York, NY
Frame her face with the bold and impressive look of these fabulous princess cut diamond stud
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Yellow Gold Diamond Solitaire Engagement Ring - 14k Princess .60ct
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamond Carat(s): .60ct Cut: Princess Color: K Clarity: VS1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Valina Diamond Halo Ring White Gold, 14 Karat Princess Cut 1.15 Carat GIA
Located in Greensboro, NC
natural diamond accents. The princess cut solitaire has an impressive .70 carat weight and bears the laser
Category

20th Century Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

.94 Carat Princess Cut Diamond Engagement Ring, 14 Karat White Gold Square Halo
Located in Greensboro, NC
Diamonds Clarity: I2 (solitaire); SI2 - I1 (accents) Color: G Cuts: Princess (solitaire) & Round
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14K White Gold 1/3 Carat Square Near Colorless Diamond Solitaire Stud Earrings
Located in New York, NY
Frame her face with the bold and impressive look of these fabulous princess cut diamond stud
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Platinum Diamond Engagement Ring - 950 Princess Cut 1.02ctw Size 6
Located in Greensboro, NC
(weighed) Cut: Princess Color: F Clarity: I1 Natural Diamond Accents Carat(s): .48ctw Cut: Baguette Color
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

White Gold Diamond Engagement Ring - 14k Princess Cut .28ctw Cathedral
Located in Greensboro, NC
Information Natural Diamond Solitaire Carat: .20ct Cut: Princess Color: F Clarity: SI2 Natural Diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14K Yellow Gold 3/8 Carat Diamond Single Solitaire Stud Earrings
Located in New York, NY
Type: Natural White Diamonds Diamond Count: 1 Princess-cut Diamonds Diamond Color: I-J Diamond Clarity
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

1.03ct Princess Square Solitaire Diamond Engagement Ring 14k White Gold GIA
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 1.03ct Cut - Modified Square Brilliant Color
Category

2010s Engagement Rings

Materials

Diamond, White Gold

0.47ct Princess Diamond Solitaire Engagement Ring 18k White Gold Size 6.75
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.37ct Cut - Princess Color - H Clarity - I1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.00 Carat Princess Cut Diamond with Halo 14 Karat White Gold Engagement Ring
By Verma
Located in Atlanta, GA
2017 Brand New Made In-House! 1.00 Carat Princess Cut Diamond Solitaire Engagement Ring with
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

1.03ct Princess Square Solitaire Diamond Engagement Ring 14k White Gold GIA
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 1.03ct Cut - Modified Square Brilliant Color
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

White Gold Diamond Engagement Ring & Wedding Band - 14k Princess Cut .96ctw
Located in Greensboro, NC
Diamond Carat(s): .35ct Cut: Princess Cut Color: H Clarity: I1 Size: 3.7mm x 3.8mm Stone Note: Solitaire
Category

21st Century and Contemporary Bridal Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. Princess-Cut Diamond Engagement Ring in Platinum with Certificate
By Tiffany & Co.
Located in Miami, FL
Brand: Tiffany & Co. Metal: Platinum Metal Purity: 950 Stones: 1 Princess Cut Diamond Ring Total
Category

2010s Wedding Rings

Materials

Diamond, Platinum

0.70ct VS2 Square Princess Diamond Solitaire Ring 14k White Gold Size 5.5 GIA
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.70ct Cut - Square Brilliant Color - I Clarity
Category

2010s Engagement Rings

Materials

Diamond, White Gold

Sterling Silver Black Diamond Ring, 925 Princess Cut 1.20ctw Men's
Located in Greensboro, NC
; Black Cuts: Princess (solitaire) & Round Brilliant (accents) Solitaire's Carat: 1.00ct Accents
Category

Late 20th Century Unknown Cocktail Rings

Materials

Black Diamond, Sterling Silver

White Gold Diamond Halo Engagement Ring - 14k Princess 2.05ctw GIA Sz 6 3/4
Located in Greensboro, NC
Size: 6 3/4 Metal Content: 14k White Gold Stone Information Natural Diamond Carat(s): .70ct Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Diamond Halo Engagement Ring, 18 Karat White Gold Princess .88 Carat
Located in Greensboro, NC
: G (solitaire); G - H (accents) Cuts: Princess (solitaire) & Round Brilliant Solitaire’s Carat
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Rose Gold, White Gold, Yellow Gold

Unisex Invisible Set 1.50ctw Princess Cut Diamond Vintage Stud-Earrings 14K Gold
Located in New York, NY
Unisex Invisible Set 1.50ctw Princess Cut Diamond Vintage Stud-Earrings Square Post 14k Yellow Gold
Category

Early 2000s Modern Stud Earrings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Sterling Silver Black Diamond Ring, 925 Princess Cut 1.20ctw Men's
Located in Greensboro, NC
- H; Black Cuts: Princess (solitaire) & Round Brilliant (accents) Solitaire's Carat: 1.00ct
Category

21st Century and Contemporary More Rings

Materials

Black Diamond, Sterling Silver

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3 Carat Princess Cut Diamond Solitaire For Sale on 1stDibs

You are likely to find exactly the 3 carat princess cut diamond solitaire you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, White Gold and 14k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a 3 carat princess cut diamond solitaire from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 3 carat princess cut diamond solitaire over the years, but those made by Tiffany & Co., Antinori Fine Jewels and Roman Malakov are often thought to be among the most beautiful. See these pages for a princess cut iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. There aren’t many items for men if you’re seeking a 3 carat princess cut diamond solitaire, as most of the options available are for women and unisex.

How Much is a 3 Carat Princess Cut Diamond Solitaire?

On average, a 3 carat princess cut diamond solitaire at 1stDibs sells for $4,548, while they’re typically $302 on the low end and $552,300 for the highest priced versions of this item.
Questions About 3 Carat Princess Cut Diamond Solitaire
  • 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.