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Gia Certified Diamond Platinum Ring

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6.65 T.W Marquise/ Baguette Natural GIA Certified Diamond Platinum Ring
Located in Los Angeles, CA
/ Baguette Natural GIA Certified Diamond Platinum Ring will adorn your hand with unparalleled elegance and
Category

2010s North American Art Deco Bridal Rings

Materials

Diamond, Platinum

GIA certified diamond platinum ring
Located in Surfside, FL
polish, Excellent symmetry) ring set in 4 prong platinum setting. Size 6.5 This GIA certified ring is
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Platinum

GIA certified diamond Platinum ring
Located in Surfside, FL
GIA certified round brilliant cut 1.01 carat diamond (E color, VVS2 clarity) set in double rows X
Category

21st Century and Contemporary Fashion Rings

Materials

Platinum

GIA certified diamond platinum ring
Located in Surfside, FL
GIA certified round brilliant cut 2.19 carat diamond (H color, SI1 clarity) ring set in platinum
Category

21st Century and Contemporary Fashion Rings

Materials

Platinum

1.02 Carat GIA Certified Diamond Platinum Ring
By Sebastien Barier
Located in San Francisco, CA
Sebastien Barier Custom Platinum ring featuring a 1.02ct (I Color, SI2 Clarity) Round Cut Diamond
Category

21st Century and Contemporary French Edwardian Engagement Rings

Materials

Diamond, Platinum

1.05 Carat GIA Certified Diamond Platinum Ring
By Sebastien Barier
Located in San Francisco, CA
Custom Made Sebastien Barier Platinum Ring Designed in France. The GIA graded F color SI1 clarity
Category

21st Century and Contemporary French Edwardian Engagement Rings

Materials

Diamond, Platinum

3.01 Carat GIA Certified Diamond Platinum Ring
Located in New York, NY
This ring from the 1920s, centers a sparkling GIA certified round brilliant cut diamond that weighs
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring
By Avanti
Located in Carrollton, TX
This phenomenal, luxurious Ruby is certified by GRS and is surrounded by amazing diamonds. Each
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

Orange Imperial Topaz & Diamond Platinum Ring
Located in Dallas, TX
Orange Imperial Topaz (GIA Certified) & Diamond Platinum Ring. The ring features a 6.02ct oval
Category

2010s Cocktail Rings

Materials

Diamond, Imperial Topaz, 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

Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum

GIA Certified 1.48 Carat Diamond Ruby Platinum Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
is GIA certified There are 0.70 Carats in Small Diamonds E/F VVS There are 0.60 Carats in Ruby The
Category

21st Century and Contemporary American Revival Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Rare Cushion Cut GIA Certified Vivid Yellow and White Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
1.54 carat GIA Certified vivid yellow VS2 cushion cut center diamond. The center diamond is set
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

GIA Certified Sugar Loaf Ruby No Heat Diamond Ring Platinum 11.92 Carat
By Harbor Diamonds
Located in New York, NY
Platinum cocktail ring featuring one GIA Certified Sugar Loaf Ruby weighing 10.42 carats flanked
Category

Early 2000s American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring
By Hasbani Diamonds
Located in London, GB
This Spectacular GIA Certified 8.20 Carat Octagonal Step Cut Transparent Blue Colored Sapphire in
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Diamond, Blue Sapphire, Platinum

GIA Certified Emerald Cut Diamond Eternity Ring 8.77 CTS D-F IF-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
Superb GIA Certified Eternity Ring featuring 17 Emerald Cut Diamonds weighing 8.77 Carats, crafted
Category

2010s Contemporary Band Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 7.48 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite engagement ring crafted in platinum showcasing a stunning GIA certified round brilliant
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Alexandrite Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A classy stylish ring featuring a 1.69 carat natural alexandrite certified by the GIA. It has a
Category

21st Century and Contemporary American Fashion Rings

Materials

Alexandrite, Diamond, Platinum

Vivid Diamonds GIA Certified 10.02 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds engagement ring crafted in platinum showcasing a stunning GIA certified
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 5.07 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite engagement ring crafted in platinum showcasing a stunning GIA certified round brilliant
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 5.01 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite engagement ring crafted in platinum showcasing a stunning GIA certified round brilliant
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A fine platinum ring featuring a 2.99 carat oval-shape ruby! It has a vivid pinkish-purplish-red
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vivid Diamonds GIA Certified 3.56 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite engagement ring crafted in platinum showcasing a stunning GIA certified round brilliant
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

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

Diamond, White Diamond, Platinum

GIA Certified Emerald Cut Diamond Eternity Ring 9.20 CTS D-F If-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
Magnificent GIA Certified eternity ring featuring 18 Emerald Cut Diamonds weighing 9.20 Carats
Category

2010s Contemporary Band Rings

Materials

Diamond, Platinum

GIA Certified 2.57 Carat Princess Cut Diamond Five-Stone Platinum Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Classically Stunning Five Stone Ring The ring is Platinum There are 5 Princess Cut Diamonds All GIA
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 0.71 Carat D VVS1 Diamond Solitaire Platinum Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Solitaire Engagement Ring The ring is Platinum The center Is Emerald Cut Stone GIA Certified 0.71
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vivid Diamonds GIA Certified 1.77 Carat Diamond Halo Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Spectacular Vivid Diamonds halo engagement ring, crafted in platinum, showcasing a stunning
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Platinum GIA Certified 15.22 Ct. Diamond Ring
Located in Aventura, FL
Platinum GIA Certified 15.22 Ct. Diamond Ring Weighing 11.1 grams Set with a GIA Certified 15.22
Category

2010s North American Contemporary Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 2.14 Carat Diamond Halo Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Sensational diamond halo engagement ring showcasing a stunning GIA certified emerald cut diamond
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified Pear Shaped Diamonds Platinum Ring
Located in New York, NY
This gorgeous platinum ring is set with two sparkling GIA certified pear shape diamonds that weigh
Category

20th Century Cluster Rings

Materials

Diamond, Platinum

GIA cert 5.33 Carat Ruby Diamond Platinum Cocktail Ring
By Diamond Scene
Located in New York, NY
An elegant Ruby ring. 5.33 carat GIA certified Ruby set with special cut white side
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, White Diamond, Platinum

GIA Certified 1.01 Carat Diamond Platinum Ring
Located in New York, NY
This charming platinum ring is centered with a sparkling GIA certified emerald cut diamond that
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Diamond Ring 1.51 ct
Located in Laguna Beach, CA
Platinum and diamond solitaire ring. Tests platinum and weighs 4.9 grams gross weight. The diamond
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

All GIA Certified Emerald Cut Diamond Eternity Ring 10.68 CT D-F FL-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
Magnificent GIA Certified eternity ring featuring 15 Emerald cut diamonds weighing 10.68 carats
Category

2010s American Contemporary Band Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 0.79 Carat H VS1 Cushion Cut Diamond Platinum Solitaire Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Solitaire Engagement Ring. The ring is Platinum 950. The Diamond is Cushion Cut, GIA Certified
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Yellow Diamond Platinum Cocktail Ring
By HYT Jewelry
Located in Hong Kong, HK
jewelry box. - Center Diamond, GIA certified Oval shape Yellow Diamond 1.00 carat (color Fancy Intense
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, Platinum

Platinum Solitaire GIA Certified Diamond Engagement Ring
Located in Towson, MD
One platinum diamond engagement ring set with one round brilliant cut diamond, approximately 0.80
Category

20th Century Contemporary Engagement Rings

Materials

Diamond, Platinum

Padparadscha Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A stunning ring featuring a rare GIA certified 4.74 carat natural Padparascha sapphire. The pinkish
Category

2010s American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 2.13ct Sapphire Diamonds Ring Platinum
Located in New York, NY
GIA Certified: 2.13ct. Natural No Heat blue sapphire ring. Full cut brilliant oval cut Clean
Category

2010s American Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Blue Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A GIA certified 8.93 carat blue sapphire without heat treatment. The oval cut sapphire has a
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Burmese Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A fine platinum ring featuring a gem Burmese ruby from the famed mines of Mogok. The ruby weighs
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 3.11 Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 5.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.9grams Center Diamond
Category

Vintage 1950s Unknown Edwardian Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vivid Diamonds GIA Certified 7.23 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Breathtakingly beautiful Vivid Diamonds engagement ring crafted in platinum, featuring an
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Burmese Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
An elegant and chic ring featuring a 1.57 carat Burmese ruby which has been GIA certified. It has a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Blue Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A gem blue sapphire, certified by the GIA, takes center stage of this lovely platinum ring. The
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Vivid Diamonds GIA Certified 7.01 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Breathtakingly beautiful Vivid Diamonds engagement ring crafted in platinum, showcasing a
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 18.66 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds Engagement ring crafted in platinum, showcasing a sensational GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Platinum GIA Certified Diamond Engagement Ring
By Thomas Kurilla
Located in New York, NY
Platinum Diamond Engagement Ring ,Tiffany Designer Thomas Kurilla continues in his, "Less is more
Category

2010s American Contemporary Engagement Rings

Materials

Diamond

Vivid Diamonds GIA Certified 5.25 Carat Radiant Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds engagement ring crafted by hand in platinum, showcasing a sensational GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified Pear Cut Platinum Diamond Ring
By Rochfort Fine Jewellery
Located in Sydney, NSW
/8ths of the band. SIZE: O Centre stone: Pear Cut Diamond: 1= 0.90ct D SI 2 GIA Certified
Category

2010s Australian Art Deco Cocktail Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 11.78 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds engagement ring crafted in platinum, showcasing a sensational GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Ruby Diamond Platinum Flower Ring, GIA Certified
Located in Beverly Hills, CA
the shoulders of the ring, totaling 2.07 carats of diamonds. Hand-fabricated in platinum and ready to
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Burmese Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
brilliance to the ring. Hand-fabricated in platinum and certified by the GIA, the ring is ready to be worn
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Star Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
stylish pattern. Finally, the sapphire is certified by the GIA as natural with no treatment of any kind
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

GIA Certified Yellow Diamond Platinum Engagement Ring
By HYT Jewelry
Located in Hong Kong, HK
stylish ring is bound to excite any colored diamond lover. - Center Diamond, GIA certified Cushion shape
Category

2010s Hong Kong Contemporary Engagement Rings

Materials

White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum

GIA Certified Emerald Cut Diamond Platinum Engagement Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Presenting a stunning GIA Certified 3 Carat Emerald Cut Diamond Platinum Engagement Ring, adorned
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified Pink Diamond Platinum Solitaire Ring
By HYT Jewelry
Located in Hong Kong, HK
touch of high glamour to any look. - Centre Diamond, GIA certified Oval shape Pink Diamond 1.18 carats
Category

2010s Hong Kong Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, Platinum

GIA Certified Old European Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
sparkle. Cut by hand a lifetime ago,Original vintage diamond - GIA certified - Gorgeous old European cut
Category

Mid-20th Century Italian Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 8.40 Alexandrite Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Alexandrite. The ring bears the hallmark "PLAT," confirming its platinum composition. This platinum oval cut
Category

2010s Italian Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 1.71 Carat Yellow Diamond Engagement Ring
By Diamond Scene New York
Located in New York, NY
A gorgeous yellow diamond ring!! 1.71 carat GIA certified Cushion cut Fancy Light Yellow, VS1
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond, Platinum

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Gia Certified Diamond Platinum Ring For Sale on 1stDibs

Find the exact gia certified diamond platinum 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. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect gia certified diamond platinum ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing gia certified diamond platinum ring — no matter the origin — is easy, but Antinori Fine Jewels, Roman Malakov and J. Birnbach each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also emerald cut cut and oval cut cut versions available here, too. Finding a gia certified diamond platinum ring for sale for women should be easy, but there are 1114 pieces available to browse for unisex as well as men, too.

How Much is a Gia Certified Diamond Platinum Ring?

The price for a gia certified diamond platinum ring starts at $1,409 and tops out at $475,940,000 with these rings, on average, selling for $26,723.

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.

Questions About Gia Certified Diamond Platinum Ring
  • 1stDibs ExpertAugust 17, 2021
    In the United States, diamond rings are certified by an official gemological laboratory known as the Gemological Institute of America. A certified diamond ring means that the diamond has undergone a quality analysis by experts at an institution such as the GIA and these experts have issued a lab report that is indicative of the grading process.