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Diamond Platinum Ring Round

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Retro Diamond Platinum Ring
Located in New York, NY
Retro Diamond Platinum Ring Round- and baguette-cut diamonds of approximately 2.5 carats total
Category

Late 20th Century Retro Fashion Rings

Materials

Diamond, Platinum

0.74 Carat Round Diamond Platinum Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Round Shape Engagement Ring. The ring is Platinum. The center Stone is a Round 0.74 Carats I SI1
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

4.25 Carat Round Cut Diamond Platinum Eternity Band Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Platinum Diamond Eternity Band. There are 4.25 Carats Diamonds F/G VS The ring has 16 stones. The
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, White Diamond, Platinum

Platinum Round Diamond Engagement Ring
By H & H Jewels
Located in Miami, FL
This Platinum Round Diamond Engagement Ring features a stunning Round Brilliant Cut Diamond set in
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Platinum

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond Platinum Halo Ring
By Hasbani Diamonds
Located in London, GB
Vintage classic design 18 Karat white gold ring with 2.20 Carat blue topaz centrepiece and a
Category

2010s British Modern Engagement Rings

Materials

Blue Topaz, Topaz, White Diamond, Diamond, Platinum

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 1.20 Carat White
Category

2010s British Modern Engagement Rings

Materials

Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite, Topaz, Tourma...

GIA Certified 1.03 Carat F VVS2 Round Diamond Platinum Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Solitaire Engagement Ring The ring is Platinum The center Is Round Cut Stone, GIA Certified 1.03
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

White Diamond, Diamond, Platinum

Platinum 0.25 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.25 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Leo Round Diamond 1.01 Carat Solitaire Ring Platinum and 18 Karat White Gold
By The Leo Diamond
Located in San Diego, CA
Whit Gold Ring with Platinum Prongs Size / Measurements: 5 - sizable TCW: 1.01 cts Main Diamond
Category

Early 2000s Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

0.50 Carat Round Diamond Bespoke Twisted Love 4 Prong Platinum Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.50 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.68 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Platinum 0.40 Carat Round Diamond Twisted Love 4 Prong Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.40 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Platinum Engagement 0.82 Carat Round Diamond Bespoke Fancy Twist 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.82 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

0.94 Carat Platinum Engagement Round Diamond Bespoke Fancy Vine 4 Prong Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 0.94 Carat White
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Round Diamond Platinum Eternity Band Ring
By H & H Jewels
Located in Miami, FL
The Round Diamond Platinum Eternity Band Ring is a stunning must-have. Crafted with 27 brilliant
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Platinum Round Shaped Emerald Diamond Ring
Located in Great Neck, NY
A lustrous and luxurious one of a kind vintage platinum ring featuring a round shaped emerald
Category

1990s Cocktail Rings

Materials

Diamond, Emerald, Platinum

11 Carat Round Diamond Engagement Ring
By Diamond Scene New York
Located in New York, NY
An AMAZING ROCK! GIA certified 11.07 carat Round Brilliant cut diamond. Set in a 4 prong custom
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Bespoke Platinum GIA 2.98 CT E VS1 Emerald Round Halo Diamond Engagement Ring
By Hasbani Diamonds
Located in London, GB
in the center of the Ring. It features 0.97 Carat H SI1 Round Brilliant Diamonds around the sides
Category

2010s British Modern Engagement Rings

Materials

Diamond, Topaz, Blue Sapphire, Ruby, Emerald, Aquamarine, Amethyst, Whit...

Bulgari Vintage Round Diamond Platinum Ring
By Bulgari
Located in Rome, IT
Bulgari 1.51 ct Round Brilliant Cut Diamond Solitaire Engagement Ring the exquisite ring is set in
Category

Vintage 1950s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Diamond Cluster Ring, Platinum Band, Round Cut Diamonds
Located in Canterbury, GB
delighted to present the following: Our notable diamond cluster ring has a platinum band and features an
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Platinum

Modern Platinum Band 3 Carat Natural Baguette & Round F VS Diamond Cocktail Ring
By Radiam Diamond Company
Located in Los Angeles, CA
Modern Platinum 3 Carat Natural Diamond Band. Set in this piece are 17 Natural F-G color Baguette
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom design Material: platinum Center Diamond: 1 round brilliant cut = 1.27ct Color : G
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum 1.51ct Natural Round Brilliant Diamond Ring
Located in Boca Raton, FL
: 7495405 Ring Material: Platinum 1.52ctw Natural Round Brilliant Diamonds Ring Size: 5.25 (can be sized
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 2.30ct Color: J Clarity: SI2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Round European Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: Custom Material: platinum Center Diamond: 1 round European cut = 0.40ct Color: I Clarity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 0.99ct Color: D Clarity: VVS1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 1.73ct Color: K Clarity: VS2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 1.20ct Color: H Clarity: VVS2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 1.00ct Color: G Clarity: VS2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.55ct Certified Round Diamond Accented Platinum Ring
Located in Cincinnati, OH
shoulders and on the bridge, this is an exquisite, quality ring!! Size 7 platinum mounting. Center round
Category

2010s American Bridal Rings

Materials

Diamond, Platinum

0.85 Center Diamond Platinum Ring with Accenting 0.90 Round Diamonds, Platinum
Located in New York, NY
A 0.85 Center Diamond Platinum Ring with accenting 0.90 Round Diamonds made in Platinum. The total
Category

20th Century Cluster Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 1.06ct Color: G Clarity: VS2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

White Diamond Round Cluster Ring in Platinum
Located in Los Angeles, CA
Gorgeous 0.30 ct. round diamond with 0.23 ct. smaller diamonds around it. All diamonds are good
Category

21st Century and Contemporary Engagement Rings

Materials

White Diamond, Platinum

Platinum Round Brilliant Cut Diamond Solitaire Ring
Located in Seattle, WA
A round brilliant cut diamond in a four-prong platinum solitaire setting is a perfect combination
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

2.10 Carats Diamond Eternity Platinum Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
The ring is Platinum There are 2.10 Carats In Diamonds F/G VS The diamonds are round brilliant
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Round Blue Sapphire Diamond Platinum Estate Ring
Located in Miami, FL
Luxuriate in the beauty of this Round Blue Sapphire Diamond Platinum Estate Ring! Its impressive
Category

2010s Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

1.02 Carat Round Diamond Platinum Engagement Ring
By H & H Jewels
Located in Miami, FL
Diamond Platinum Engagement Ring Platinum Center Diamond: 1.02ct F-VS1 (EX,EX,EX) Round Diamond in the
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Platinum

.76ct Natural Round Diamond Vintage Platinum Ring
Located in New York, NY
round Diamonds: .16ct G-color Vs-2 Clarity Platinum 3.4 Grams Overall ring: 6.4mm wide Depth: 5.7mm
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

Natural Round 1.01CT Alexandrite & Diamond Platinum Ring
Located in New York, NY
in a vintage platinum setting. This ring features a natural 1.01 round alexandrite surrounded by a
Category

21st Century and Contemporary Victorian Engagement Rings

Materials

Alexandrite, Diamond, Platinum

3.29 Carat Round Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
surrounded by 1.14 carats of round brilliant cut diamonds which are set all around the ring in platinum. The
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Charming Round Cut Diamond Platinum Engagement Ring
Located in New York, NY
This charming platinum ring centers a sparkling round cut diamond that weighs 0.45ct. and is
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Diamond Engagement Ring
Located in Princeton, NJ
Round Brilliant Cut diamonds weighing 1.69 carats in total weight. The cut is graded as excellent
Category

2010s Modern Engagement Rings

Materials

Diamond, Platinum

Round Brilliant Cut Diamond Band Ring, Platinum
Located in New York, NY
A sophisticated platinum ring adorned with round brilliant-cut diamonds meticulously set in a
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Diamond, Platinum

1980 Contemporary Platinum Round/Baguette Diamond Ring
Located in Lexington, KY
This 1980s contemporary platinum ring with round and baguette cut diamonds is gorgeous. The design
Category

Vintage 1980s American Contemporary Fashion Rings

Materials

Diamond, Platinum

Round Emerald and Diamond Cocktail Ring, Platinum
Located in New York, NY
An Emerald and Diamond Ring in Platinum with 1.50 carats of Diamonds and 1 carat of Emeralds. Total
Category

20th Century Cocktail Rings

Materials

Diamond, Emerald, Platinum

Round Brilliant Cut Diamond Ring Platinum Cocktail Ring
By Antinori Fine Jewels
Located in Rome, IT
Ring featuring a 1.42 ct phenomenal old European cut center diamond set in a diamond encrusted
Category

2010s Italian Art Deco Cocktail Rings

Materials

Diamond, Platinum

1.25ctw Round Brilliant Diamond Band, Platinum Ring
Located in Greensboro, NC
showcases three sparkling rows of icy white diamonds set in heirloom-quality platinum. This ring is a size
Category

Late 20th Century Unknown Band Rings

Materials

Diamond, Platinum

Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
carats of F color VS clarity round brilliant cut diamonds. GIA certified This ring is a WOW!
Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, White Diamond, Sapphire, Platinum

Art Deco Diamond Filigree Ring 1.50 Carats Platinum 5.2 Grams
By Harbor Diamonds
Located in New York, NY
Art Deco ring featuring 21 diamonds weighing approximately 1.50 carats in a filigree motif mounting
Category

Vintage 1920s American Art Deco Wedding Rings

Materials

Diamond, Platinum

1.60 Carats Diamonds Eternal Diamond Platinum 5 Stone Ring
By Harbor Diamonds
Located in New York, NY
Five sparkling diamonds accentuate this 18K white gold ring. The diamonds are secured by a common
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, 18k Gold

Baguette and Round Diamond Platinum Ring
Located in Los Angeles, CA
A beautiful vintage ring with stunning round and baguette diamonds all set in platinum!
Category

Vintage 1960s Fashion Rings

Materials

Diamond, Platinum

Platinum Vintage Round European Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round european cut = 0.50ct Color: H Clarity: SI1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Modern Diamonds Platinum Lace Round Ring
Located in Poitiers, FR
Ring in platinum. Presenting a round setting, this sublime diamond ring is crafted in platinum lace
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Vintage Round Brilliant Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 0.37ct Color: H Clarity: VS2
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Platinum Round Brilliant Cut Channel Set Diamond Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 round brilliant cut = 3.60ct Color: H Clarity: I1
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Platinum

3.50 Carat Diamond Platinum Eternity Band Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Eternity Ring The ring is Platinum There are 3.50 Carats In Diamonds F VS The diamonds
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Cartier Round Diamond Halo Platinum Engagement Ring
By Cartier
Located in Greenwich, CT
Destinée, a gorgeous Diamond Engagement Ring designed by Cartier holding a 1.03 carat round Diamond
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Round Brilliant Cut Three Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: Platinum Diamond: 1 round brilliant cut = 1.12ct Color: I Clarity: SI1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Round Mele Diamond Platinum Swirl Design Ring
Located in Stamford, CT
sizeable. 15 round Mele diamonds approx. total weight .36cts. Tested: Platinum. 4.4 grams. 3/16 x 7
Category

Vintage 1930s Art Deco Band Rings

Materials

Diamond, Platinum

3.82 Carat Round Diamond Platinum Engagement Ring Handmade
By H & H Jewels
Located in Miami, FL
This stunning 3.82 Carat Round Diamond Platinum Engagement Ring will make her heart skip a beat
Category

2010s American Fashion Rings

Materials

Diamond, Platinum

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Diamond Platinum Ring Round For Sale on 1stDibs

Surely you’ll find the exact diamond platinum ring round you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Platinum, Gold and 18k 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 diamond platinum ring round from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic diamond platinum ring round over the years, but those made by Tiffany & Co., LB Exclusive and Cartier are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also baguette cut cut and brilliant cut cut versions available here, too. If you’re browsing our inventory for a diamond platinum ring round, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Diamond Platinum Ring Round?

The price for a diamond platinum ring round starts at $1 and tops out at $4,900,000 with these rings, on average, selling for $4,802.

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.