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8 Carat Platinum Ring

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8 Carat Star Sapphire Cabochon Diamond Platinum Ring
Located in New York, NY
Platinum ring, with approx. 8 carat star sapphire cabochon, with approx. 0.40ctw in side diamonds
Category

20th Century More Rings

Materials

Diamond, Star Sapphire, Platinum

GIA Certified 8 Carat Excellent Cut Platinum Ring E VS2
By Antinori Fine Jewels
Located in Rome, IT
Captivating Platinum Heart-Shaped Diamond Ring by Antinori Di Sanpietro Introducing the pinnacle
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

8 Carat Platinum Natural Diamond Full Eternity Band Ring
Located in Westport, CT
An authentic diamond and platinum ring, circa 1940's/50's (Retro), all handmade, forged in platinum
Category

Vintage 1940s Unknown Retro Band Rings

Materials

Diamond, Platinum

GIA Certified 8 Carat Heart Shape Diamond Platinum Ring D FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
An exquisite certified 8 carat heart shape diamond totally eye clean and full of life! The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 8 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 8 Carat Emerald Cut Diamond Solitaire Engagement Ring. The main diamond is a Round
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Platinum

Natural 8 Carat Emerald Cut Zambian Emerald & Diamond Ring in Platinum, Estate
Located in New York, NY
Natural 8 Carat Emerald Cut Zambian Emerald & Diamond Ring in Platinum, Estate A classic design
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, Platinum

Gia Certified 8 Carat Emerald Cut D Color FLAWLESS Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
This unique diamond ring is proudly offered by Antinori Fine Jewels This 8 carat GIA certified D
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Platinum GIA Certified 8 Carat Oval Purple Tourmaline Diamond Engagement Ring
Located in Los Angeles, CA
Kind Featuring a very are Eight Carat GIA Certified Purple Tourmaline Ring Created in 18K Yellow Gold
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Tourmaline, Platinum

AGL Certified 8 Carat Green Emerald Trillion side Platinum 18k Yellow Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
Magnificent 8 Carat Emerald Cut Emerald Ring! Elevate your style with our breathtaking Emerald
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

1.07 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage style diamond engagement ring. 1 old mine cut .65ct center stone accented with 8 round cut
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

8 Carat Fancy Yellow Diamond Ring
By Diamond Scene New York
Located in New York, NY
A STUNNING yellow diamond ring! GIA certified 8.22 carat Radiant cut Fancy Yellow, SI2 center
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

De Beers 1.20 Carat Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive contemporary 1.20 carat De Beers diamond and platinum solitaire engagement ring; part
Category

Early 2000s English Engagement Rings

Materials

Diamond, Platinum

10.85 Carat Tourmaline Diamond Platinum Cocktail Ring
Located in Stamford, CT
Tourmaline and diamond cocktail ring. Natural green rectangular 10.85 carat custom cut tourmaline
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 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

8 Carat Blue Zircon with Diamond Halo in Platinum & 18K Gold Filigree Ring
By Gad & Co.
Located in Miami, FL
Vintage 8 carat oval cut Blue Zircon and Diamond ring. Featuring a platinum ring setting with an
Category

2010s North American Retro Cocktail Rings

Materials

Diamond, Zircon, Blue Zircon, 18k Gold, Platinum

0.53 Carat Ruby Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
One 0.53 Carat Ruby Diamond Platinum Cluster Ring. Featuring one oval mixed cut ruby of 0.53 carat
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Ruby, Platinum

AGL certified over 8 carat Colombian emerald ring
Located in Surfside, FL
AGL certified over 8 carat Colombian emerald ring in a platinum setting with over 3 carats in G-H
Category

20th Century Engagement Rings

Materials

Platinum

0.74 Carat Mid Century Diamond Platinum Ring
Located in Montgomery, AL
). The ring features a beautiful 0.74 carat center diamond. The center diamond grades approximately J in
Category

Mid-20th Century Retro Engagement Rings

Materials

White Diamond, Platinum

Exceptional GIA Certified 8 Carat Round Brilliant Cut Diamond Platinum Studs
By Antinori Fine Jewels
Located in Rome, IT
EXCEPTIONAL GIA Certified 8 Carat Round Brilliant Cut Diamond Platinum Studs. Designer: Antinori
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

1.59 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
One 1.59 Carat Sapphire and Diamond Platinum Ring. Featuring one oval mixed cut sapphire of 1.59
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

.44 Carat Diamond Sapphire Platinum Cocktail Ring
Located in Stamford, CT
Classic late art deco open work 1930's cocktail ring. 15 round diamonds in a platinum setting
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1930s 2.38 Carat Diamond and Platinum Engagment Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.38 carat diamond and platinum dress ring; part of our
Category

Vintage 1930s Fashion Rings

Materials

Diamond, Platinum

8 Carat Natural Oval Cut Sapphire Ring
Located in New Orleans, LA
Sapphire and Diamond Ring featuring an 8 Carat Unheated/Untreated Ceylon Sapphire in a Platinum
Category

Vintage 1980s French Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum 2.39 Carats Tsavorite Sculpture Ring
By Thomas Kurilla
Located in New York, NY
Platinum Tsavorite Sculpture Ring, Tiffany Designer, Thomas Kurilla is keeping it simple. This idea
Category

2010s American Contemporary Fashion Rings

Materials

Tsavorite, Platinum

1.01 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Item Details: Ring Size: 8 Metal Type: Platinum Weight: 2.4 grams Center Diamond Details: Shape
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

.55 Carat Round Baguette Diamond Platinum Band Ring
Located in Stamford, CT
Diamond wedding band ring. 8 round ideal cut diamonds alternating with 6 baguette cut diamonds in a
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

3.70 Carat Emerald Diamond Platinum Ring
Located in New York, NY
Platinum ring with approx. 3.70ct emerald (approx. 11.3 x 9.15 x 4.97mm), with two baguette
Category

20th Century More Rings

Materials

Diamond, Emerald, 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

1.92 Carat Emerald and Diamond Ring in Platinum
Located in Palm Desert, CA
Set in Platinum is a 1.92 carat emerald cut Emerald flanked with 8 round brilliant cut diamonds
Category

2010s American More Rings

Materials

Diamond, Emerald, Platinum

Cardow .84 Carat Diamond Platinum Wedding Band Ring
By Cardow
Located in Stamford, CT
Two row platinum round and baguette diamond wedding band from Cardow 8 round brilliant cut diamond
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

2.09 Carat Opal and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 2.09 carat opal and 0.89 carat diamond, platinum dress ring; part of
Category

1990s Unknown Cocktail Rings

Materials

Diamond, Opal, Platinum

25 Carat Aquamarine Ring in Platinum
Located in Houston, TX
25.13 carat step-cut aquamarine ring in a simple basket mounting done in platinum. The ring
Category

Mid-20th Century Unknown Cocktail Rings

Materials

Aquamarine, Platinum

1.45 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 8 Metal Type: Platinum Weight: 2.7 grams Center Diamond Details Shape: Old European
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.05 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Item Details: Ring Size: 8 Metal Type: Platinum Weight: 4.0 grams Center Diamond Details: Shape
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

Vintage 1.03 Carat Diamond and Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.92 carat (total) diamond and platinum dress ring with a
Category

Vintage 1950s British Cocktail Rings

Materials

Diamond, Platinum

.70 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 8 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 8 Carat FLAWLESS Clarity Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
magnificence of our extraordinary 8-carat pear-cut diamond, a true marvel of nature's brilliance
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique 0.63 Carat Diamond and Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique Art Deco 0.72 carat diamond and platinum cluster ring; part of our
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Platinum

EGL Certified .63 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
1950's diamond cluster engagement ring. EGL certified round center diamond set in a platinum flower
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

1.52 Carat Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
1940's late Art Deco transitional Ideal cut diamond platinum engagement Ring. EGL certified center
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

EGL Certified 1.15 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Early 1900's exquisite EGL Certified diamond platinum engagement ring. Old European cut 1.15ct is
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

0.30 Carat Platinum Men's Princess Cut Diamond Ring
Located in San Francisco, CA
This Platinum handcrafted Men's band showcases a single Princess cut diamond on an eight (8) MM
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Antique 2.05 Carat Emerald and 1.99 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.05 carat emerald and 1.99 carat diamond, platinum dress
Category

Vintage 1930s Unknown Cocktail Rings

Materials

Diamond, Emerald, 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

3.61 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring from the Edwardian era, centers a sparkling GIA certified round
Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

Exceptional GIA Certified 8 Carat Flawless Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Exceptional GIA Certified 8 Carat Flawless Emerald Cut Diamond Ring Excellent polish Excellent
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco 0.75 Carat Diamond Platinum Engagement Ring
Located in Montgomery, AL
platinum and features a center diamond measuring approximately 0.75 carats. The center diamond grades
Category

Vintage 1920s Art Deco Engagement Rings

Materials

White Diamond, Platinum

Breathtaking 2.05 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This amazing platinum ring centers a sparkling GIA certified round brilliant cut diamond that
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Colombian Emerald Ring 2.13 Carats, Diamonds, Platinum Ring, Colombian Emerald
Located in New York, NY
Emerald Weight: 2.13 ct Diamond Weight: 1.00 ct Metal: Platinum Ring Size: 5.75 Shape: Square Color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Emerald, White Diamond, Platinum

2.44 Carat Diamond and Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large contemporary 2.44 carat diamond and platinum cluster ring
Category

2010s Unknown Cocktail Rings

Materials

Diamond, Platinum

Antique 1.86 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1920's 1.86 carat diamond and platinum solitaire engagement ring; part of our
Category

Vintage 1920s Unknown Solitaire Rings

Materials

Diamond, Platinum

GRS Switzerland 8 Carat BURMESE RUBY Oval Ruby Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
platinum classic ring. A halo of approximately 1.50 carats of bright white (E/F) and (VS) diamonds
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Vintage 2.77 Carat Diamond and Platinum Full Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1980s 2.77 carat diamond and platinum full eternity ring
Category

Vintage 1980s Unknown Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Together Platinum Diamond Double Milgrain Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum Diamond 4mm Double Milgrain Band Ring 8 Metal: Platinum Size: 8
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

1.43 Carat Diamond and Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique and contemporary 1.43 carat diamond and platinum cluster ring; part of our
Category

Antique Early 1900s Cluster Rings

Materials

Diamond, Platinum

Vintage 1970s 1.21 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.21 carat diamond and platinum dress ring; part of our
Category

Vintage 1970s Unknown Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 0.85 Carat Diamond Platinum Ring
Located in Montgomery, AL
cherished for decades to come. This ring is currently a size 8. Sizing available upon request. Item
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

17.45 Carat Emerald Three Stone Ring, 1.40 Carat Trillion Diamonds, Platinum
Located in New York, NY
Emerald Weight: 17.45 Cts Diamond Weight: 1.40 Cts Metal: Platinum Ring Size: 5.5 Shape
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

White Diamond, Emerald, Platinum

1.22 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
1.1 carat diamond solitaire ring has been crafted in platinum. The setting displays a stunning
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

1920s 2.30 Carat Garnet and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1920s 2.30 carat garnet and 0.30 carat diamond, platinum dress ring; part of
Category

Vintage 1920s Unknown Cocktail Rings

Materials

Diamond, Garnet, Platinum

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8 Carat Platinum Ring For Sale on 1stDibs

Find the exact 8 carat platinum ring you’re shopping for in the variety available on 1stDibs. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. Our collection of these items for sale includes 3956 vintage editions and 1395 modern creations to choose from as well. You’re likely to find the perfect 8 carat platinum ring among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. A 8 carat platinum ring from LB Exclusive, Tiffany & Co. and Peter Suchy — 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 oval cut alternatives. Finding a 8 carat platinum ring for sale for women should be easy, but there are 1198 pieces available to browse for unisex as well as men, too.

How Much is a 8 Carat Platinum Ring?

On average, a 8 carat platinum ring at 1stDibs sells for $5,780, while they’re typically $130 on the low end and $1,000,000 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.