Skip to main content

1 Carat Princess Cut Diamond Ring Platinum

1
to
22
210
67
221
85
64
40
24
22
16
10
8
5
4
4
3
2
2
2
1
1
1
1
1
1
19
16
4
4
3
Sort By
The Leo Diamond 1 Carat Princess Brilliant Cut Diamond Platinum Ring
By The Leo Diamond
Located in Rome, IT
Leo Princess Brilliant Cut Diamond Solitaire Engagement Ring. The Shank is 14K White Gold, the
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1 Carat Princess cut Diamond Ring in Platinum
Located in London, GB
GIA Certified 1 Carat Princess cut Diamond Ring in Platinum. This alluring ring features a GIA
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

1.00 Carat Princess Cut Platinum Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom design Material: Platinum Center Diamond: 1 princes cut= 1.00ct GIA 15167077
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Princess Cut 0.40 Carat Diamond Platinum Engagement Ring
Located in Scottsdale, AZ
Designer: custom design Material: platinum Center Stone: princess cut 0.40 carat diamond Color: H
Category

Late 20th Century Engagement Rings

Materials

Platinum

7.00 Carat Princess Cut Diamonds Platinum Ring Heavyweight Prime
Located in New York, NY
7.00ct. Princess Cuts diamond ring / encrusted prime. Heavy Weight Bling. Nicely made. Natural
Category

2010s American Cocktail Rings

Materials

Diamond, Platinum

GIA Certified 4.77 Carat Princess Cut Diamonds Ring G/SI-1 Platinum Classic
Located in New York, NY
GIA 3.01ct. Princes cut diamond & 1.76ct. diamonds ring. Report: 5161033707 G-color, Si-1
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

Platinum Princess Cut 1.89 Carat Diamond Solitaire Engagement Ring
Located in Bishop's Stortford, Hertfordshire
Code: COM1681 Description: Platinum Princess Cut Diamond Solitaire Engagement Ring Accompanied With
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA 1.28 carats Princess-Cut Diamond Platinum Engagement Ring
Located in Miami, FL
1 genuine princess cut natural diamond vibrant approx 1.01ct, GIA certified I color, VS2 clarity
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage 1/2 Carat Petite Princess Cut Diamond Engagement Ring
Located in Santa Barbara, CA
Year: 1980s Metal: Platinum Diamonds: Carat Weight: 0.45 Cut: Princess Color: H Clarity: SI1 Accent
Category

Vintage 1980s Engagement Rings

Materials

Diamond, Platinum

Princess Cut Wedding Band 1 Carat Platinum Diamond Ring
Located in Jupiter, FL
channel set design! metal: PLATINUM NATURAL DIAMOND(S) Clarity/Color: VS-SI/H Carat:1.00ct Cut
Category

21st Century and Contemporary Wedding Rings

Peter Suchy GIA 1.00 Carat Princess Cut Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA certified princess cut diamond center stone set in platinum with 12
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.02 Carat Princess Cut Diamond Platinum Solitaire Engagement Ring
Located in Stamford, CT
Princess cut diamond solitaire engagement ring. Platinum simple solitaire settling with square
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Contemporary 2.70 Carats Princess Cut Diamond Platinum Wedding Band Ring
Located in Philadelphia, PA
Band ring features princess cut diamonds channel set fully around. Weighing approximately 2.70
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

1.95 Carat Brown Diamond Princess Cut Diamond Platinum Engagement Ring
By DGI
Located in Los Angeles, CA
This ring has a Asscher Cut Brown Diamond that weighs 1.10 Carats with a VS clarity. It has 9
Category

2010s American Contemporary Engagement Rings

Materials

Brown Diamond, Platinum

Leo Princess Brilliant Cut Diamond Solitaire Engagement Ring
By The Leo Diamond
Located in Rome, IT
A Leo Princess Brilliant Cut Diamond Solitaire Engagement Ring is crafted with a 14K White Gold
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Princess Cut Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine 0.72 carat princess cut diamond solitaire ring in platinum; part of our European Gemological
Category

1990s British Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.46ct Princess Cut Diamond Platinum Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany & Co. 0.46ct Princess Cut Diamond Platinum Ring Brand- Tiffany & Co. Model- 0.46ct
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

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

Tiffany & Co. 0.33 Carat Princess cut Diamond and Platinum Engagement Ring
By Tiffany & Co.
Located in Atlanta, GA
This Tiffany and Co. 0.33 carat Princess cut Diamond solitaire Engagement Ring features an F color
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

0.50 Carat Princess Cut Diamond Halfway Channel Set Wedding Platinum Band Ring
Located in New York, NY
1/2 Way Around 0.50ct Princess cut Diamond Wedding Band 3.2mm Platinum Ring - GORGEOUS Platinum
Category

2010s North American Modern Wedding Rings

Materials

Diamond, Platinum

2.00 Carat Princess Cut Diamond Platinum Three-Stone Ring EGL Certified
Located in Sherman Oaks, CA
Ring Size 5.75 Princess Cut Center Diamond: 2.00 carats Clarity: SI-1 Color: G Measurements: 7.05
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

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

Platinum Diamond Tapered Band - Princess Cut 1.00ctw Ring Size 4
Located in Greensboro, NC
Size: 4 Metal Content: Platinum Stone Information Natural Diamonds Carat(s): 1 ctw Cut: Princess
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Platinum Diamond Wedding Band - Princess Cut .25ctw IGL Channel Set Ring
Located in Greensboro, NC
Information Natural Diamonds Carat(s): .25ctw Cut: Princess Color: H - I Clarity: I1 Certified by: Independent
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Princess Cut Diamond Engagement Ring with Diamond Set Shoulders in Platinum
Located in Yorkshire, West Yorkshire
Discover the elegance of our 0.51ct Princess Cut Diamond Engagement ring, designed with Diamond set
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

Cartier Declaration D'Amour Princess Cut GIA Diamond Platinum Ring
By Cartier
Located in Miami, FL
Princess Cut Diamond GIA Report No.: 13686648 Total Carat Weight: 1.12 ct Total Item Weight (grams): 5.6
Category

Early 2000s French Engagement Rings

Materials

Diamond, Platinum

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

1.08 Carat Princess Cut Diamond 3 Stone Engagement Ring
Located in Santa Barbara, CA
Era: Contemporary Year: 1990's Metal: Platinum Diamond: Carat Weight: 1.08 Cut: Princess Color: F
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Modern 1.01ct Princess Cut Diamond Engagement Ring Diamond Shoulders in Platinum
Located in Yorkshire, West Yorkshire
Such a lovely modern engagement ring that holds a beautiful clear and bright Princess Cut Diamond
Category

21st Century and Contemporary British Modern Engagement Rings

Materials

Diamond, Platinum

Contemporary 2.30 CTW Princess Cut Diamond Platinum Eternity Wedding Band Ring
Located in Philadelphia, PA
Band ring features princess cut diamonds channel set fully around Weighing approximately 2.30 carat
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Princess Cut Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Houston, TX
Weight: 3.90 grams Ladies 950 platinum diamond solitaire engagement ring with a half round shank
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Contemporary Channel Set Princess Cut Diamond Platinum Eternity Band Ring
Located in Hamilton, AU
diamonds are estimated to weigh 0.45 carats, are F colour and VS clarity grades. Ring Size O 1/2(Australia
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

Contemporary Platinum Channel Set Princess Cut Diamond Eternity Band Ring
Located in Hamilton, AU
balance of minimalist style and elegance. The Raziel Ring Gem Details The nine princess cut diamonds have
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

TIFFANY & Co. Platinum Novo Princess Cut .52ct Diamond Engagement Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
modern edge. Metal: Platinum Size: 7 Diamond: 1 princess cut diamond, carat total weight .52ct, F color
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 950 Platinum 0.22 Princess Cut Diamond Promise Engagement Ring
By Tiffany & Co.
Located in Houston, TX
in 950 Platinum with: One (1) princess cut natural diamond: Measurements: 3.33mm x 3.38mm x ~2.37mm
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Jeff Cooper Platinum Princess Cut 3-Stone Diamond Engagement Ring Size 6
By Jeff Cooper
Located in Sherman Oaks, CA
Jeff Cooper Platinum Princess Cut 3 Stone Diamond Engagement Ring Princess Cut Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

1.47ct Princess Cut and Asscher Cut Diamond Three Stone Ring in Platinum
Located in Yorkshire, West Yorkshire
Introducing our captivating Princess Cut and Asscher Cut Diamond Three Stone Ring in Platinum, a
Category

21st Century and Contemporary British Modern Three-Stone Rings

Materials

Diamond, Platinum

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

Platinum 1.92 Carat Asscher Cut Diamond Ring
Located in METAIRIE, LA
Constructed completely of Platinum, with 1 Central 1.92 carat Asscher cut Diamond ranking a J Color
Category

Vintage 1980s Solitaire Rings

Materials

Diamond, Platinum

GIA Certified .53 Carat Emerald Diamond Halo Princess Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's emerald and diamond princess style engagement ring. The rich green GIA certified
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Emerald, Platinum

Tiffany & Co. Princess Cut Diamond Engagement Ring & Wedding Band
By Tiffany & Co.
Located in Santa Barbara, CA
ring set with a fiery, over 1/2 carat princess cut diamond displaying a colorless F grading along with
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 0.92 Carat J VS1 Princess Cut Diamond Single Stone/Solitaire Ring
Located in London, GB
Single stone diamond ring. A square modified brilliant (princess) cut white diamond set in a
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

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

1.50 Carat Platinum Princess and Baguette Diamond Ring H/VS Band
Located in New York, NY
Baguettes & princess' band 1.50ct. Natural Diamonds Full cuts & Faceted brilliant H-color, Vs
Category

2010s Band Rings

Materials

Diamond, Platinum

3.86 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning contemporary 3.86 carat diamond and platinum three stone engagement ring; part of our
Category

Early 2000s British Engagement Rings

Materials

Diamond, Platinum

New Platinum GIA 2.58ctw Princess Diamond & Sapphire Solitaire Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Princess Cut - Prong Set - F Color - VS1 Clarity
Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.80 Carat Rounds and Princess Diamonds Eternity Band Platinum Flush Durable
Located in New York, NY
Durability at its best! Diamonds of excellent sparkle and cuts G-color, Vs-2 clarity Full cuts Ring is
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

1.14ctw Princess Diamond Engagement Ring 950 Platinum Size 5.75 EGL USA
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 1ct Cut - Princess Brilliant Color - E Clarity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum 2.00 Carat Diamonds Band G/VS Baguette and Princess Channel Brilliant
Located in New York, NY
Modern Deco Princess cuts & baguettes ladies band. 2.00ct. diamonds G/H-color, Vs-2 clarity
Category

2010s Modern Band Rings

Materials

Diamond, Platinum

0.50ctw Princess Diamond Channel Set Wedding Band, Platinum, Ring Size 6.25
Located in McLeansville, NC
stones - princess cut - 1.75 - 1.9 mm - .50 total carats - G-H color, SI2-I1 clarity Ring Size 6.25
Category

Early 2000s Band Rings

Materials

Diamond, Platinum

Roman Malakov 3.13 Carats Total Princess Cut Diamond Three-Stone Wedding Band
By Roman Malakov
Located in New York, NY
Finely crafted brilliant three-stone wedding band ring set with 3 gorgeous princess cut diamonds
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.01 Carat Radiant Cut Diamond Platinum Engagement Ring
Located in Stamford, CT
handmade in platinum with two trapezoid cut and to Princess cut side diamonds. 1 Radiant cut diamond
Category

Late 20th Century Modern Engagement Rings

Materials

Diamond, Platinum

Contemporary Platinum Channel Set Princess Cut Diamond Eternity Band
Located in Hamilton, AU
symbol of love and family. The Bailey Ring Gem Details The princess cut diamonds are estimated to total
Category

20th Century Unknown Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

1.22 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive contemporary 1.22 carat princess cut diamond and platinum solitaire ring; part of our
Category

Early 2000s English Contemporary Solitaire Rings

Materials

Diamond, Platinum

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

1.03ctw 3-Stone Princess Diamond Engagement Ring 18k White Gold Platinum 5.75
Located in McLeansville, NC
Gem: Natural Diamonds - 1.03 Total Carats, Princess Brilliant Cut Center - 0.39 Carat, G Color, VS1
Category

2010s Engagement Rings

Materials

Diamond, White Gold, Platinum

1.65 Carat Emerald-Cut Diamond Platinum Engagement Ring GIA Certified
Located in Sherman Oaks, CA
Gorgeous Platinum Engagement Ring w/ Solitaire Emerald Cut Diamond (GIA Certified) & Accent Stones
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 1.70 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA certified princess cut, bezel set center stone. Set in platinum with
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Princess Cut and Round Cut Diamond Open Engagement Mixed Cuff Minimalist Ring
Located in Hong Kong, HK
elegant and distinctive ring. Product Specifications: - 1 Round Brilliant Cut High Quality Diamond (F/VS2
Category

2010s Hong Kong Modernist Engagement Rings

Materials

Diamond, 18k Gold

1.12 Carat Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Three princess cut diamond engagement ring in a three stone platinum setting. 1 Center diamond
Category

1990s Modern Three-Stone Rings

Materials

Diamond, Platinum

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

1 Carat Princess Cut Diamond Ring Platinum For Sale on 1stDibs

Surely you’ll find the exact piece of 1 carat princess cut diamond ring platinum you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of platinum, gold and yellow gold, this item was constructed with great care. Find an antique version now, or shop for 257 vintage or 631 modern creation for a more contemporary example of these cherished accessories. Finding the perfect item from our selection of 1 carat princess cut diamond ring platinum may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Creating a choice in our collection of 1 carat princess cut diamond ring platinum has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Peter Suchy and Antinori Fine Jewels are consistently popular. 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. Finding an object in our assortment of 1 carat princess cut diamond ring platinum for sale for women should be easy, but there are 242 pieces available to browse for unisex as well as men, too.

How Much is a 1 Carat Princess Cut Diamond Ring Platinum?

On average, a piece of 1 carat princess cut diamond ring platinum at 1stDibs sells for $6,983, while they’re typically $154 on the low end and $1,237,500 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.