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1 Carat Platinum Oval Diamond Ring

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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

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

2.3 Carat Oval Aquamarine Diamond Platinum Halo Ring
Located in Stamford, CT
Vintage 1950's oval Aquamarine Diamond White Gold Halo Ring. The centerpiece of this ring features
Category

Mid-20th Century Fashion Rings

Materials

Aquamarine, Diamond, Platinum

Oval Diamond and Platinum Ring, 0.51 Carat
Located in London, GB
A vintage diamond ring, set with a 0.51ct, D colour, VS1 clarity, oval-cut diamond, with three
Category

Vintage 1960s American Engagement Rings

Materials

Diamond, Platinum

4.60 Carat Oval Aquamarine Diamond Platinum Engagement Ring
Located in Stamford, CT
Fantastic 1960's very bright soft blue natural aquamarine and diamond engagement ring. 4.60cts oval
Category

Mid-20th Century Engagement Rings

Materials

Aquamarine, Diamond, Platinum

1 Carat Natural Emerald & Diamond Deep Green Oval Cut Platinum Solitaire Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fine Deep Green Oval Cut Natural Emerald & Diamond Platinum Solitaire Ring. 1.00 Total carat weight
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Platinum Oval Diamond Ring
Located in Cape Town, ZA
Diamond Carat Weight: 1 x EST. 0.96ct Cut: oval Cut
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

5.89 Carat Natural Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
5.89ct Oval brilliant cut white sapphire and diamond engagement ring. In a handmade platinum
Category

Late 20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy 1.00 Carat Oval Diamond Solitaire Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA certified elongated brilliant cut oval 1.00ct center diamond, mounted
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 1.01 Carat Oval Diamond Halo Engagement Platinum Ring
By Peter Suchy
Located in Stamford, CT
Oval diamond halo engagement ring. Vintage Inspired design. GIA certified center oval Diamond extra
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Internally Flawless 2 Carat Oval Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified INTERNALLY FLAWLESS 2 Carat Oval Diamond Ring Designer: Antinori Material: platinum
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Sapphire & Diamond Ring - Oval .54ctw
Located in Greensboro, NC
Stone Information Natural Sapphire Carat(s): .50ct Cut: Oval Color: Blue Natural Diamonds Carat(s
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Modern Oval Diamond and Platinum Solitaire Ring 0.91 Carats
Located in London, GB
A diamond solitaire ring, set with a 0.91 carat, F colour, VS1 clarity, oval faceted diamond, in a
Category

2010s British Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Delicate Oval Sapphire and Diamond Ring 'Center- 1.21 Carat'
Located in San Francisco, CA
This delicate ring features 1.21 Carat Oval Shape sapphire flanked by two brilliant round diamonds
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 7.40 Carat Oval Spinel Diamond Platinum Engagement Ring
Located in Stamford, CT
Mid-Century beautiful spinel and diamond engagement ring. GIA Certified oval dark blue spinel in
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Spinel, Platinum

Platinum Oval Green Emerald and Diamond Ring 'Center- 0.93 Carat'
Located in San Francisco, CA
This elegant platinum ring features a 0.93-carat Oval shape Green Emerald set in four prongs Lucida
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Emerald, Platinum

Platinum Emerald & Diamond Ring - 900 Oval 1.75ctw Engagement Size 7 1/2
Located in Greensboro, NC
Carat(s): 1.45ct Cut: Oval Color: Green Stone Note: Colombian Natural Diamonds Carat(s): .30ctw Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Ceylon .80 Carat Oval Sapphire Round Diamond Platinum Engagement Ring
Located in Stamford, CT
platinum setting. 1 oval sapphire .80cts. 8 round diamonds approx. total weight .25cts, F, VS. Size 6 and
Category

Vintage 1940s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy GIA Certified 1.08 Carat Oval Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy antique inspired oval Diamond Platinum engagement ring. Elongated oval shape white
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.12 Carat Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1940's Natural 1.12 carat oval bright orange/pink sapphire and diamond engagement ring. Set
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

Kwiat 1.10 Carat Oval Diamond Micro Pave Halo Platinum Engagement Ring
By Kwiat
Located in Stamford, CT
Kwiat oval diamond halo engagement ring. EGL certified 1.10ct oval center stone with a halo of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.15 Carat Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's estate natural blue oval sapphire and diamond engagement ring. GIA certified
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue 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

9.60 Carat Oval Light Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
1950’s oval faint yellow sapphire an diamond engagement ring. Very light yellow oval Sapphire
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Yellow Sapphire, Sapphire, Platinum

2.87 Carat Oval Blue Sapphire Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
1940's late Art Deco Sapphire and diamond engagement ring. AGL certified natural oval center stone
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy 12.67 Carat Natural Oval Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Blue-Purple color change sapphire and diamonds engagement ring. AGTA certified 12.67ct oval center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

4.71 Carat Oval Cut Sapphire Diamond Platinum Ring
Located in New York, NY
This elegant platinum ring is centered with a vivid blue oval cut Ceylon sapphire that weighs
Category

20th Century Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy 3.13 Carat Natural Oval Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy natural untreated oval sapphire and diamond three-stone engagement ring. Solid platinum
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.07 Carat Oval Fancy Yellow Diamond Platinum Engagement Ring
Located in Stamford, CT
a platinum setting with 30 round full cut micro pave accent diamonds. 1 Very rare 1.07ct oval deep
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

GIA Certified .57 Carat Oval Light Yellow Diamond Platinum Engagement Ring
Located in Stamford, CT
center stone with 4 round accent diamonds in a platinum setting. 1 oval light yellow diamond, approx
Category

Early 20th Century Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

4.00 Carat Oval Orange Sapphire Halo Diamond Filigree Platinum Engagement Ring
Located in Stamford, CT
1970's Orange sapphire and diamond engagement ring. 4.00ct. certified oval orange center sapphire
Category

Late 20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified Oval 1.85 Carat Blue Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Deep blue sapphire and diamond engagement ring. GIA certified oval 1.85 carat blue sapphire center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy 1.45 Carat Oval Tsavorite Garnet Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Bright green tsavorite garnet and diamond three-stone engagement ring. GIA certified natural oval
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Garnet, Tsavorite, Platinum

Peter Suchy GIA 1.60 Carat Oval Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA Certified 1.60 carat oval center diamond that faces up white with just
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA 1.60 Carat Oval Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Graceful and elegant classic oval diamond engagement ring. GIA certified oval center diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

.64 Carat Art Deco Red Oval Ruby Diamond Platinum Engagement Ring
Located in Stamford, CT
handmade platinum setting. Circa 1930-1940. 1 oval ruby .64cts. 8 round diamonds approx. total weight
Category

Early 20th Century Retro Engagement Rings

Materials

Diamond, Ruby, Platinum

Kobi 2.25 Carat Oval Blue Sapphire Radiant Diamond Platinum Engagement Ring
Located in Stamford, CT
Designer Kobi, oval sapphire and diamond engagement ring. GIA certified Oval center sapphire with
Category

21st Century and Contemporary Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Peter Suchy GIA Certified 1.17 Carat Oval Diamond Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy oval halo diamond engagement ring. GIA certified oval center stone set in platinum with
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

3.39 Carat GIA Certified Pink Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
fine white full cut side Diamonds in a Platinum setting. 1 oval light pink sapphire, approx. total
Category

Vintage 1940s Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

GIA Certified 6.48 Carat Oval Sapphire Diamond Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond halo engagement ring. GIA certified oval shaped deep blue center sapphire with
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Gorgeous 8.17 Carat Ruby with 1 Carat Natural White Diamonds Platinum Ring
Located in New York, NY
Ring, a treasure to cherish for generations to come. W: 8.80 grams S: 5 Material: Platinum Diamond: 1
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Ruby, Platinum

GIA Certified 3.01 Carat Oval Natural Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
heat oval Sapphire and tapered baguette Diamond accents. 1 oval blue Sapphire, approx. total weight
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1.8 Carat Oval Tsavorite and 1.0 Carat Diamond Ring in Platinum Estate Size 6
Located in New York, NY
1.8 Carat Oval Tsavorite and 1.0 Carat Diamond Ring In Platinum Size 6 Estate Approximately 1.8
Category

2010s Solitaire Rings

Materials

Diamond, Tsavorite, Platinum

GIA Certified 5.52 Carat Oval Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
1950’s mid-century lemon yellow 5.52 carat oval sapphire and diamond engagement ring. Set in its
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

GIA Certified 30.37 Carat Oval Cabochon Star Sapphire Diamond Platinum Ring
Located in Stamford, CT
Vintage purple natural 30.37 carat oval star sapphire and diamond engagement ring. GIA certified
Category

Early 20th Century Cocktail Rings

Materials

Sapphire, Diamond, Star Sapphire, Platinum

6.47 Carat Oval Flawless Tanzanite and 1.51 Carat Diamond Platinum Cocktail Ring
Located in Hamilton, AU
Forged in Platinum is this charming halo cluster ring featuring an enchanting oval 6.47 carat
Category

21st Century and Contemporary Australian Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 3.06 Carat Ceylon Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
-stone engagement ring. Oval sapphire center stone, with two tapered baguette side diamonds in a platinum
Category

Early 20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

1.12 Carat Oval Cut Sapphire and Diamond Platinum Cluster Ring Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 1.12 carat sapphire and 0.48 carat diamond, platinum cocktail ring; part of
Category

Vintage 1930s Unknown Cluster Rings

Materials

Diamond, Sapphire, Platinum

GIA 6.08 Carat Natural Oval Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
1970's bright but warm, yellow sapphire and diamond engagement ring. GIA certified natural, no hear
Category

Late 20th Century Bridal Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

Peter Suchy Certified GIA 2.96 Carat Oval Ruby Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Ruby and diamond engagement ring. GIA certified crimson red oval 2.96ct Ruby set in a platinum 8
Category

21st Century and Contemporary Engagement Rings

Materials

Ruby, Diamond, Platinum

GIA Certified 1.17 Carat Oval Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
platinum solitaire setting, with 14 bead set accent diamonds along the shank. 1 GIA certified oval natural
Category

Late 20th Century Engagement Rings

Materials

Diamond, Yellow Sapphire, Sapphire, Platinum

950 Platinum 5.50 carats of oval faceted sapphire and diamond ring
Located in Braintree, GB
950 Platinum 5.50 carats of oval faceted sapphire and diamond ring. Hallmarked with Platinum mark
Category

21st Century and Contemporary European Fashion Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 2.79 Carat Blue Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
white full cut diamonds in a step pattern. 1 oval genuine sapphire approx. total weight 2.79cts, 9mm x
Category

Late 20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Platinum Baguette Diamond 4.51 Carat Oval Blue Sapphire Engagement Ring
Located in Los Angeles, CA
0.93 Total Diamond Carat Weight. Size- 6 1/4. Handmade Platinum Royal Blue Sapphire Baguette and
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA 1.10 Carat Oval Cornflower Blue Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Bright cornflower blue sapphire diamond engagement ring. GIA certified natural no heat Sapphire
Category

Late 20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy GIA 2.01 Carat Oval Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Three stone diamond engagement ring. GIA certified 2.01ct ideal oval cut center stone set in a 4
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Platinum Kym Oval and Round Organic Design Diamond Ring '1 1/4 Ct. Tw'
Located in San Francisco, CA
This delicate ring features three ( 3) Oval shape diamond 5x3 mm each flanked by three (3
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Tourmaline & Diamond Engagement Ring - Oval 1.89ctw Pink
Located in Greensboro, NC
Information Natural Tourmaline Carat(s): 1.32ct Cut: Oval Color: Pink Natural Diamonds Carat(s): .57ctw Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tourmaline, Platinum

MOGOK Burma GRS Switzerland 4.57 Carat Oval Ruby Diamond Cocktail Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
origin. The side diamonds sum 1 carat of round brilliant cut diamonds and the ring has been handmade in
Category

2010s Italian Modern Cocktail Rings

Materials

Ruby, White Diamond, Diamond, Platinum

GIA 2.41 Carat Green Blue Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Blue and green sapphire and baguette engagement ring. This unique GIA certified oval center
Category

Late 20th Century Engagement Rings

Materials

Green Sapphire, Blue Sapphire, Diamond, Sapphire, Platinum

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1 Carat Platinum Oval Diamond Ring For Sale on 1stDibs

Find the exact 1 carat platinum oval diamond ring you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from platinum, gold and 18k gold — can elevate any look. You can easily find a 1317 antique edition and 1071 modern creations to choose from as well. If you’re looking for a 1 carat platinum oval diamond ring 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. Creating a 1 carat platinum oval diamond ring has been a part of the legacy of many jewelers, but those produced by Peter Suchy, House of R&D and Shreve, Crump & Low are consistently popular. See these pages for an oval cut iteration of this accessory, while there are also cabochon cut and round cut cut versions available here, too. Finding a 1 carat platinum oval diamond ring for sale for women should be easy, but there are 534 pieces available to browse for unisex as well as men, too.

How Much is a 1 Carat Platinum Oval Diamond Ring?

On average, a 1 carat platinum oval diamond ring at 1stDibs sells for $6,670, while they’re typically $101 on the low end and $2,240,000 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.