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1 Carat Diamond Platinum Ring

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Vintage 2.92 Carat Aquamarine and 1 Carat Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 2.92 carat aquamarine and 1.00 carat diamond, platinum
Category

20th Century Unknown Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

The Leo Diamond 1 Carat Princess Brilliant Cut Diamond Platinum Ring
By The Leo Diamond
Located in Rome, IT
fluorescence. The measurement for the center diamond are 5.38 x 5.20 x 4.11 mm. The mounting of the ring has 1
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Gela Diamond Ring '1/6 Carat'
Located in San Francisco, CA
This stackable fashion ring features 0.15-carat total weight of round brilliant diamonds is an
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Floating Diamond Ring '1/5 Carat'
Located in San Francisco, CA
One row of round brilliant diamonds floats between two gleaming metal bands. (1/5 total carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Edwardian 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
Handcrafted from the Edwardian era, this platinum ring centers a sparkling GIA certified old
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Platinum Colmar Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This curved crown band features 0.27-carat total weight of round brilliant diamonds. It can be
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

1 Carat Diamond Band Ring Platinum
Located in Honolulu, HI
Item Specifications: Metal: Platinum Diamond Count: 5 Brilliant cut Total Diamond Carat Weight
Category

Late 20th Century Unknown Modern More Rings

Materials

Diamond, Platinum

Platinum Lir Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This chevron-shaped ring features petite round brilliant diamonds that are perfectly made to
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Turin Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This ring features a perfectly matched round brilliant diamonds Pave set. Experience the difference
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Entwine Diamond Ring '1/10 Carat'
Located in San Francisco, CA
: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 3.62 Setting Type: Prong Shank
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Vega Fashion Diamond Ring '1 Carat'
Located in San Francisco, CA
This stunning ring features round brilliant diamonds micro-prong-set in three-row. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Mati Diamond Ring '1/6 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 1.6 Setting Type: Micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Camila Diamond Ring '1/6 Carat'
Located in San Francisco, CA
This victorian style ring features 15 round brilliant diamonds prong-set in 5 channel boxes
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Merida Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This curve ring features sparkling micro - prong - set diamonds along the top of this delicate band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Nati Diamond Ring '1/4 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 1.7 Setting Type: Micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Kati Diamond Ring '1/10 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 1.98 Setting Type: Micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Klarna Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This Fashionable Delicate ring feature perfectly matched micro prongs set round brilliant diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Belle Diamond Ring '1/5 Carat'
Located in San Francisco, CA
This ring features micro-prong - set round brilliant diamonds that form a chevron-shaped band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Briana Diamond Ring '1/3 Carat'
Located in San Francisco, CA
A delicate Shared prong diamonds wedding band for a sparkling look. Experience the difference
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Orchid Diamond Cluster Ring '1 Carat'
Located in San Francisco, CA
This sparkling band features round brilliant diamonds set in gleaming shared prongs. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Fano Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This band features two parallel rows of micro prong set round brilliant diamonds. Experience the
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum 1 Carat Emerald Cut Diamond Ring
Located in Cincinnati, OH
, approximately 2.0-2.5mm wide Approximately 1 carat emerald cut diamond, approximately 7.55mm X 4.72mm X 3.6mm
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

1 carat VS/J diamond ring in platinum
Located in PARIS, FR
Stones: Old cut diamond of 1 carat VS/J and surrounded by diamonds with a total weight of 0.38
Category

Vintage 1970s Engagement Rings

Materials

Diamond, Platinum

1 Carat Marquise Diamond Platinum Engagement Ring
Located in Atlanta, GA
Item Description: Metal type: Platinum Weight: 3.6 grams Ring Size: 6 (resizable) Center Diamond
Category

Vintage 1980s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Platinum Artemis Micro Prong Diamond Ring '1 Carat'
Located in San Francisco, CA
This ring features two perfectly matched 0.35 carat each ( 0.70 ct. tw) round diamonds that
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Vintage Diamond Platinum Engagement Ring, 1 Carat
Located in Palm Desert, CA
Vintage 1 Carat Diamond Platinum Engagement Ring. The Center Diamond measures 6.5mm x 6.64mm x
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, Platinum

Platinum Dahlia Interweave Diamond Ring '1/2 Carat'
Located in San Francisco, CA
This contemporary, fashionable ring features three rows of Interweave Micro Prongs set diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Aster Floral Diamond Ring '1/20 Carat'
Located in San Francisco, CA
This ring features six round brilliante diamonds sprong set into leaves that wrap around the finger
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Thelma Curve Diamond Ring '1/2 Carat'
Located in San Francisco, CA
This curved band features Micro -Prongs set round brilliant diamonds to match your engagement ring
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum engagement ring from the Art Deco era, is centered with a sparkling GIA
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

1 carat emerald and diamonds ring in platinum
Located in PARIS, FR
Stones: 1 emerald of 1 ct and diamond surround 1.20ct Dimensions: 2.4cm x 2.1cm Material: Platinum
Category

Vintage 1920s Art Deco Fashion Rings

Materials

Diamond, Emerald, Platinum

Platinum Petite Milano Diamond Ring '1/6 Carat'
Located in San Francisco, CA
This petite band features a perfectly matched round brilliant diamonds micro prong set. Experience
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Paz Petite Diamond Ring '1/5 Carat'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Metal Weight: 1.76
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring
By Hasbani Diamonds
Located in London, GB
the Center with 0.81 Carat of Color H Clarity SI1 Marquise Shaped Diamonds and 1.32 Carat of Color H
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Diamond, Blue Sapphire, Platinum

5.80 Carat Tanzanite 1 Carat Diamond Embellished Platinum Fashion Ring
By Erin Mac Jewelry
Located in Menlo Park, CA
This sublime tanzanite, 5.80ct , is set over a fine pave white diamond embellished platinum fashion
Category

2010s Modern Engagement Rings

Materials

Tanzanite, Diamond, Platinum

1, 57 carats I/Si1 diamond ring in platinum
Located in PARIS, FR
Stones: 1.57 carats I/Si1 diamond and diamonds of paving for a total weight of 0.30 carat. Material
Category

Vintage 1980s Engagement Rings

Materials

Diamond, Platinum

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

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique GIA Cert 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum ring from the 1920s is centered with a sparkling GIA certified round
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

1, 78 carats NR/P1 diamond ring in platinum
Located in PARIS, FR
Stones: Central diamond: 1.78 cts NR/P1 and 16 surrounding diamonds Material: Platinum Weight: 6.2g
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Platinum Emerald Eternity Diamond Ring '9 1/2 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 18 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA Certified 1 Carat Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
One GIA certified 1 ct. diamond platinum engagement ring centering one prong set, round brilliant
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Rosalind Milgrain Marquise Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This Petite ring designed in an antique look with round brilliant diamonds in a marquise-shaped
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum GIA 1 Carat Diamond Arabesque Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
Platinum GIA 1.0 Carat Diamond Engagement Ring, This vintage inspired Arabesque setting comes from
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Emerald Eternity Diamond Ring '4 1/2 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 23 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Emerald, Diamond, Platinum

Platinum Holly Twist Pave Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This ring features waves of metal & pav diamonds twist throughout three-fourths of the band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Donna Marquise Shape Diamond Ring '1/4 Carat'
Located in San Francisco, CA
This ring features three marquise-shaped clusters of round brilliant diamonds encompass the finger
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Petite Verona Infinity Diamond Ring '1/4 Carat'
Located in San Francisco, CA
The delicate twisted Infinity ring features a perfectly matched round brilliant diamonds micro
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Violet Petite Floral Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This ring features one diamond on one end and a petite flower sparkling with five more diamonds on
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Shiran Two Rows Diamond Ring '1/3 Carat'
Located in San Francisco, CA
This band features two rows of Micro- Prong-set round brilliant diamonds. Experience the difference
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Wavy Row Platinum 1 Carat Baguette Diamond Bridal Ring
Located in New York, NY
A Wavy Row Platinum Baguette Diamond Bridal Ring, with Diamonds weighing 1 carat. Total Weight
Category

20th Century Bridal Rings

Materials

Diamond, Platinum

EGL 1 Carat Round Brilliant Cut Diamond Engagement Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
classic diamond ring has a time tested design and features a very high quality 1 carat diamond
Category

2010s Italian Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Vivian Beveled Edge Eternity Diamond Ring '1/10 Carat'
Located in San Francisco, CA
This Beveled Edge ring features 10 round brilliant diamonds 0.10 total carat weight. The diamonds
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

GIA Certified 1 Carat Oval Diamond Ring in Platinum
Located in London, GB
GIA Certified 1 Carat Oval Diamond Ring in Platinum. This glamorous ring features a GIA Certified
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

Authentic Vintage 1 Carat Old European Diamond Solitaire Platinum Ring
Located in Rome, IT
vintage ring showcases a stunning old European cut diamond in a classic design that will never go
Category

2010s Italian Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Heather 2 Rows Interweave Diamond Ring '1/3 Carat'
Located in San Francisco, CA
ring. Product details: Center Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Art Deco Diamond & Synthetic Sapphire Engraved 1 Carat Platinum Ring
Located in Scotts Valley, CA
. Appraisal Reads: One (1) platinum Art Deco diamond ring. Set in the center with four double prongs is one (1
Category

Vintage 1920s Art Deco Wedding Rings

Materials

Diamond, Sapphire, Platinum

French Modern 1, 22 Carat Ruby Diamonds Platinum Ring
Located in Poitiers, FR
Ring in platinum, dog head hallmark. Magnificent contemporary ring, its setting is adorned with an
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Antique 1 Carat Sapphire and 1.10 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1 carat sapphire and 1.10 carat diamond, platinum cluster
Category

20th Century Unknown Cluster Rings

Materials

Diamond, Sapphire, Platinum

Platinum Sigalit Petite Rustic Oval Diamond Ring 1 1/2 Carat T.W
Located in San Francisco, CA
This petite ring is impressive in its organic appeal. It features five (5) graduated oval shape
Category

21st Century and Contemporary American Band Rings

Materials

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

Blue Diamond, Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garn...

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1 Carat Diamond Platinum Ring For Sale on 1stDibs

Surely you’ll find the exact 1 carat diamond platinum ring 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. Find an antique version now, or shop for 15652 vintage or 14149 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 1 carat diamond platinum ring 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. A 1 carat diamond platinum ring from Tiffany & Co., LB Exclusive and Roman Malakov — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes old european cut and emerald cut alternatives. When shopping for a 1 carat diamond platinum ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 1 Carat Diamond Platinum Ring?

On average, a 1 carat diamond platinum ring at 1stDibs sells for $10,614, while they’re typically $1 on the low end and $475,940,000 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.