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0.54 Carat Alexandrite and Diamond Engagement Ring Set in Platinum
Located in Tokyo, JP
A gorgeous Engagement Ring featuring a 0.54 Carat Alexandrite and 0.55 Carats of Diamond Accents
Category

2010s Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.41 Carat Alexandrite and Diamond Engagement Ring Set in Platinum
Located in Tokyo, JP
A gorgeous Engagement Ring featuring a 0.41 Carat Alexandrite and 0.18 Carats of Diamond Accents
Category

2010s Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.32 Carat Alexandrite and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A gorgeous Halo Engagement Ring featuring a 0.32 Carat Alexandrite and 0.52 Carats of Diamond
Category

2010s Japanese Modern Cluster Rings

Materials

Alexandrite, Diamond, Platinum

2.14 Carat Ceylon Alexandrite Diamond Platinum Halo Ring, GIA Certified
Located in Beverly Hills, CA
A contemporary ring crafted in platinum, featuring a captivating 2.14-carat oval-cut alexandrite
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Alexandrite, Diamond, Platinum

Alexandrite Ring with Diamonds is Rare Even Among Alexandrite Rings
Located in Northampton, MA
photographs of alexandrite rings, pay special attention to the angle at which the gem is shot; typically
Category

Early 2000s American Contemporary Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

0.70 Carat, Natural, Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A stunning and unique ring consisting of a 0.70 Carat, Natural, Alexandrite and 0.46 Carats of
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.34 Carat Natural Color Changing Alexandrite Ring Set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring a 0.34 Carat, Natural Alexandrite and 0.30 Carats of Diamond Accents set
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 2.52 Carat Oval Natural Alexandrite Diamond Platinum Ring
Located in Houston, TX
in platinum with 18K gold prongs Ring Size 6 GIA Report 2181168191
Category

21st Century and Contemporary American Fashion Rings

Materials

Alexandrite, Diamond, Platinum

1930s 2.42 Carat Alexandrite Diamond Gold Platinum Filigree Engagement Ring
Located in Stamford, CT
change is moderate (50% to 60%). The bezel on the Alexandrite is handmade Platinum while the rest of the
Category

Vintage 1930s Engagement Rings

Materials

Alexandrite, Diamond, Gold, 18k Gold, White Gold, Platinum

Platinum 1.79 Carat Natural Color Change Alexandrite and Diamond Engagement Ring
Located in Los Angeles, CA
Magnificent Platinum 1.79 Carat Natural Color Change Alexandrite and Diamond Engagement Ring. The
Category

1990s Unknown Modern Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified .95 Carat Alexandrite Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
1920's Art Deco Alexandrite and diamond engagement ring. GIA certified oval center stone, .95
Category

Early 20th Century Engagement Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 4 Carat Unheated and Untreated Alexandrite Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
alexandrite and diamond ring features a rare and beautiful color change alexandrite flanked by a
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Alexandrite, Platinum

0.25 Carat, Natural Color-Changing Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A gorgeous Engagement Ring featuring 0.25 Carat Natural Alexandrite and 0.35 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.65 Carat, Natural, Color-Changing Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A superb Halo Ring featuring a 0.65 Carat, Natural Alexandrite and 0.53 Carats of Round Brilliant
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.67 Carat Natural Color-Changing Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring a 0.67 Carat, Natural Alexandrite and 1.01 Carats of Diamond Accents set
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

Alexandrite, Diamond, Platinum

0.85 Carat, Natural, Color-Change Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A stunning engagement ring consisting of a 0.85 Carat, Natural, Color-Change Alexandrite and 0.42
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.23 Carat Color-Changing Alexandrite and Diamond Eternity Ring set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring 0.23 Carat, Natural Alexandrite and 0.21 Carats of Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

Alexandrite, Diamond, Platinum

0.28 Carat Color-Changing, Brazilia Alexandrite and Diamond Ring set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring 0.28 Carat, Natural Alexandrite and 0.25 Carats of Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Platinum

0.60 Carat Natural Diamond and Color-Change Alexandrite Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 0.60 Carats of Natural Alexandrites and 0.69 Carats Diamonds Ring set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Alexandrite, Platinum

.36c Natural Color Change Alexandrite Diamond Ring In Yellow Gold and Platinum
Located in Bloomington, MN
.36ct Natural Color Change Alexandrite & Diamond Ring In Yellow Gold and Platinum Introducing a
Category

Late 20th Century Contemporary Fashion Rings

Materials

Alexandrite, Diamond, Yellow Gold, Platinum

1.58 Carat Natural Alexandrite Cat s Eye and Diamond Ring Made in Platinum
Located in Tokyo, JP
A gorgeous ring featuring 1.584 Carats, Natural Alexandrite Cat's Eye and 0.26 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Fashion Rings

Materials

Alexandrite, Diamond, Cat’s Eye, Platinum

J.E. Caldwell Co. Art Deco 1.87 Carat Alexandrite and Diamond Platinum Ring
By J.E. Caldwell Co.
Located in Philadelphia, PA
J.E. Caldwell & Co. Art Deco alexandrite and diamond platinum ring. This J.E. Caldwell ring
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

1920s Synthetic Corundum Artificial Alexandrite Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive artificial alexandrite (synthetic corundum), 0.32 carat diamond and platinum cocktail
Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Platinum

1.56 Carat Natural Alexandrite Cat s Eye and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring a 1.56 Carat, Natural Alexandrite Cat's Eye and 0.87 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Alexandrite, Diamond, Cat’s Eye, Platinum

1.40 Carat Natural Alexandrite Cat s Eye and Diamond Ring Made in Platinum
Located in Tokyo, JP
A gorgeous ring featuring 1.40 Carats, Natural Alexandrite Cat's Eye and 0.25 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Three-Stone Rings

Materials

Cat’s Eye, Diamond, Alexandrite, Platinum

Platinum GIA 3.73ctw Color Change Green to Purple Alexandrite Diamond Ring
Located in Montclair, NJ
Platinum (tested) - Stamped PT900 Weight: 8.26 Grams Ring Size: 5.5 (We can custom size this ring - please
Category

21st Century and Contemporary Cocktail Rings

Materials

Chrysoberyl, Diamond, Platinum

GIA Certified 2.63 Carat Natural Color-Change Brazilian Alexandrite Ring
Located in Tokyo, JP
A gorgeous ring featuring a GIA Certified 2.63 Carat, Natural Brazilian Alexandrite and 1.96 Carats
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified Oscar Heyman 6 Ct. Alexandrite Diamond engagement ring
By Oscar Heyman
Located in Chicago, IL
Oscar Heyman Alexandrite Diamond engagement ring is an impressive piece of jewelry featuring a 6.04
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Alexandrite, Platinum

2.72 Carat Round Blue Sapphire and Diamond Ring in Platinum
Located in Chicago, IL
platinum.
Category

2010s American Contemporary Cocktail Rings

Materials

Alexandrite, Diamond, Blue Sapphire, 14k Gold, White Gold, Platinum

Magnificent Platinum Ring with 2.49 Carat Alexandrite
Located in Sarasota, FL
Platinum ring with GIA certified 2.49 carat Alexandrite and 10 round diamonds weighing 2.38 carats.
Category

2010s Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Platinum Ring with GIA Certified 5.85 Carat Alexandrite
Located in Sarasota, FL
Platinum ring with one GIA certified 5.85 carat fine Alexandrite and 14 round brilliant diamonds
Category

2010s More Rings

Materials

Alexandrite, Diamond, Platinum

Alexandrite, Diamond and Platinum Ring
Located in Atlanta, GA
A platinum, alexandrite and diamond ring, set in the center with a cushion-shaped alexandrite
Category

Late 20th Century Solitaire Rings

Materials

Alexandrite, Diamond, White Diamond, Platinum

1.50 Carat Alexandrite and Diamond Platinum Ring
Located in METAIRIE, LA
This Platinum Alexandrite & Diamond Ring features a central Oval cut 1.50 carat Alexandrite at
Category

Vintage 1950s Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Betteridge 2.72 Carat Alexandrite Diamond Platinum Ring
By Betteridge
Located in Greenwich, CT
Cushion-cut alexandrite and diamond ring, showcasing an exceptional natural alexandrite weighing
Category

2010s American Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

6.73 Carat Alexandrite Diamond Platinum Cluster Ring
Located in Chestnut Hill, MA
Platinum estate cluster ring consisting of one cushion cut Alexandrite weighing 6.73 carats
Category

20th Century Unknown Contemporary Cluster Rings

Materials

Alexandrite, Diamond, White Diamond, Platinum

5.52 Carat Alexandrite Fancy Diamond Gold Platinum Ring
By Shreve, Crump Low
Located in Chestnut Hill, MA
Platinum & 18kt pink gold custom made cluster ring consisting of 1 oval shape alexandrite weighing
Category

21st Century and Contemporary Unknown Cluster Rings

Materials

Alexandrite, Diamond, 18k Gold, Platinum

Hirsh Alexandrite Kaleidoscope Ring
Located in London, GB
Alexandrite with gemological certificate - 46 diamonds totalling approx. 1.14 carats - Created in platinum
Category

2010s British Contemporary Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

3.24 Carat Alexandrite and Diamond Ring
Located in San Francisco, CA
One of the finest Alexandrite's we've ever seen is tastefully presented in a traditional antique
Category

American More Rings

Materials

Alexandrite, Diamond, 18k Gold, Platinum

Rare Exquisite 16.85ct Alexandrite Diamond Ring
Located in Chestnut Hill, MA
Magnificent custom made platinum and 18 karat pink gold cluster ring. This ring features a rare
Category

21st Century and Contemporary Unknown Cluster Rings

Materials

Alexandrite, Diamond, 18k Gold, Platinum

Art Deco Synthetic Alexandrite Cocktail Ring
Located in Sale, Cheshire
This attractive solitaire ring is set with a superb synthetic alexandrite stone, with an unusual
Category

Vintage 1930s British Art Deco Solitaire Rings

Materials

Alexandrite, 18k Gold, Platinum

Stunning Alexandrite and Diamond Ring AGL Cert
Located in Atlanta, GA
This stunning alexandrite ring features a 6.43 carat alexandrite that is of Ceylon origin and
Category

20th Century American Solitaire Rings

Materials

Alexandrite, Diamond, Platinum

6.53 carat Alexandrite and Diamond Ring GIA Certified.
By Shreve, Crump Low
Located in Chestnut Hill, MA
Platinum Alexandrite and Diamond cocktail ring, featuring one cushion cut Alexandrite weighing
Category

21st Century and Contemporary Dome Rings

Materials

Alexandrite, Diamond, White Diamond, Platinum

Natural GIA Certified 0.86 Ct Brazillian Alexandrite Diamond Vintage Ring
Located in New York, NY
set in a vintage platinum setting. This ring features a natural 0.86 carat cushion alexandrite that is
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Gem Bleu 0.50ct Alexandrite with 0.91 Tct Diamonds Set in Pt900 Platinum
Located in New York, NY
This Ring Is A Blend Of Classic Charm And Modern Appeal. Styled With Oval-cut Alexandrite And 32
Category

2010s American Modern Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 4.08 Carat Natural Alexandrite and Diamond Ring
By Claude Morady Estate Jewelry
Located in Beverly Hills, CA
Alexandrite weighs 4.08 carats. G.I.A. certified, it is a beauty. The oval cut stone is set in platinum and
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

6, 52 Carat Natural Color Change Tanzanian Alexandrite GRS Certficate
By D and A Style
Located in Singapore, SG
Alexandrite is a rare variety of the mineral chrysoberyl that can change its color. Chromium is
Category

21st Century and Contemporary Armenian Modern Solitaire Rings

Materials

Alexandrite, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Alexandrite and Diamonds Ring in Platinum
Located in Los Angeles, CA
The center stone is a cushion cut Alexandrite with an estimated weight 2.12 ct. with an estimated
Category

21st Century and Contemporary American Engagement Rings

Materials

Alexandrite, Diamond, Platinum

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Platinum Alexandrite Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate platinum alexandrite ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Find an antique version now, or shop for 37 vintage or 63 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect platinum alexandrite ring among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those 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. Finding an appealing platinum alexandrite ring — no matter the origin — is easy, but LB Exclusive, Peter Suchy and RAF each produced a popular version that is worth a look. An oval cut version of this piece has appeal, but there are also cushion cut and round cut versions for sale. When shopping for a platinum alexandrite ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Platinum Alexandrite Ring?

Prices for a platinum alexandrite ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $850 and can go as high as $275,000, while this accessory, on average, fetches $9,885.

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 Platinum Alexandrite Ring
  • 1stDibs ExpertNovember 8, 2023
    Yes, Alexandrite can be good for engagement rings. One unique feature of the gemstone is that its color shifts from green in daylight to brown or purplish-red in low lighting, and many people find this characteristic appealing. In addition, Alexandrite has a Moh's hardness scale rating of 8.5. As a result, it's highly resistant to scratching and cleavage and suitable for daily wear. Explore a wide variety of Alexandrite gemstone engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    On average, a platinum band would typically cost around $1,000. However, if there are any gemstones, the cost would likely be much higher.
  • 1stDibs ExpertNovember 21, 2023
    If it seems like most engagement rings are platinum, you’ve likely been shopping at retailers and boutiques that primarily specialize in the sale of platinum jewelry. It’s true that platinum is among the most popular metals for engagement rings. Cartier pioneered the use of platinum in fine jewelry in the late 1800s, identifying the strong, lustrous metal as ideal for bringing out the true qualities of diamonds. However, engagement rings are in fact created with a range of many other materials, such as yellow gold, white gold, rose gold and titanium. On 1stDibs, find a large selection of engagement rings.
  • 1stDibs ExpertDecember 12, 2023
    No, most engagement rings aren't platinum. Some people do prefer platinum due to its appearance and its resistance to scratching and fading. However, makers offer engagement rings in a wide range of precious metals, including white gold, yellow gold, rose gold, titanium and sterling silver. Shop a large selection of engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Yes, platinum is good for wedding rings, as the precious metal offers many benefits. Platinum doesn't corrode or tarnish, and its color doesn't fade over time. It is also a hypoallergenic metal, making it a popular choice for people with sensitive skin. Plus, it resists scratches and wear over time. Explore a collection of antique and vintage platinum wedding rings on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, platinum is used in wedding rings. As the metal of choice for wedding jewelry, platinum offers long-lasting durability, as it is strong and scratch-resistant. The metal also doesn't fade and is unlikely to tarnish or corrode, allowing it to maintain its cool color and sleek appearance with very little need for ongoing maintenance. On 1stDibs, shop a large collection of platinum wedding rings.
  • 1stDibs ExpertNovember 21, 2023
    Yes, some Tiffany Co. engagement rings are platinum. However, the luxury jewelry maker also offers engagement rings made out of other materials. These include 18-karat yellow gold, 18-karat white gold and 18-karat rose gold. On 1stDibs, find a wide variety of Tiffany Co. engagement rings from some of the world's top dealers.
  • 1stDibs ExpertJanuary 23, 2024
    Whether platinum is the best for engagement rings depends on your personal preferences. Many people prize the precious metal for its sleek, cool color and choose it for engagement jewelry as a result. Platinum is also highly resistant to corrosion and tarnishing and is unlikely to require replating when cared for properly. In addition, the metal is fairly durable and scratch-resistant. Find a wide variety of platinum engagement rings on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    Platinum and rhodium are both precious metals, with rhodium being more expensive. Rhodium is usually applied onto jewelry like a layer while platinum is a completely white metal which does not need any layering. Both metals are typically paired with precious stones and could cost less than $1,000 or as much as $4,000. Find a range of antique and vintage rings today on 1stDibs.
  • 1stDibs ExpertNovember 6, 2023
    Whether platinum is the best metal for engagement rings is a matter of opinion. Many people love the cool color and sleek appearance of platinum or prefer the precious metal because it doesn't tarnish and requires only minimal maintenance. However, platinum is more malleable than white gold, so it can develop scratches more easily. Cartier pioneered the use of platinum in fine jewelry in the late 1800s, identifying the strong, lustrous metal as ideal for bringing out the true qualities of diamonds. On 1stDibs, explore a diverse assortment of platinum engagement rings.
  • 1stDibs ExpertNovember 1, 2023
    Whether platinum or white gold is better for engagement rings is a matter of personal preference. Each type of precious metal has certain advantages. White gold tends to be more affordable and is less malleable, increasing its durability. Platinum requires less maintenance and retains its color over time. Find a variety of platinum and white gold engagement rings on 1stDibs.