Platinum Alexandrite Ring

Gia Certified Alexandrite

Colour Changing Alexandrite

Vintage Alexandrite Jewelry

Genuine Alexandrite

Alexandrite Stone

Alexandrite Jewlery

21st Century and Contemporary Modern Fashion Rings

Materials

Alexandrite, Diamond, Platinum

GIA Alexandrite Platinum Ring with Diamond Contour Band

$4,800

GIA Alexandrite Platinum Ring with Diamond Contour Band

Located in Bloomington, MN

An elegant Platinum 900 ring set centered with a GIA-certified natural marquise alexandrite, complemented by a fitted contour band accented with baguette diamonds.

Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 8.40 Alexandrite Diamond Platinum Ring

$60,000Sale Price|20% Off

$9,950

$19,995

$66,000

Peter Suchy GIA 9.65 Octagon Cut Alexandrite Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Peter Suchy emerald step-cut 7.68ct natural alexandrite engagement ring with D color emerald-cut diamonds.

Category

21st Century and Contemporary Engagement Rings

Materials

Alexandrite, Diamond, Platinum

$92,800Sale Price|20% Off

$58,760

$95,000

GIA Certified 5.50Ct Natural Ceylon Alexandrite Ring Accented With Side Diamonds

By The Diamond Source

Located in San Diego, CA

This is a custom one of a kind Platinum and 18K Gold Ring. It is set with a beautiful Cushion Modified Brilliant Cut Natural Alexandrite with a GIA report.

Category

Late 20th Century Sri Lankan Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

20.05 Ct GIA Certificate Alexandrite Cat's Eye rare Collection Gemstone

$55,000

20.05 Ct GIA Certificate Alexandrite Cat's Eye rare Collection Gemstone

Located in bangkok, TH

E065 GIA Certificate Alexandrite Cat’s Eye rare collection Gemstone 1-Main stone : 20.05ct Alexandrite Cat’s Eye 2-Surround stone: Natural Diamond: 1.75ct 4-Jewelry: PT900 G...

Category

2010s Sri Lankan Cocktail Rings

Materials

Materials

Alexandrite, Diamond, Platinum

GIA Unheated Montana Sapphire Brazilian Alexandrite Platinum Engagement Ring

Unavailable

GIA Unheated Montana Sapphire Brazilian Alexandrite Platinum Engagement Ring

By Thesis Gems and Jewelry

Located in Berkeley, CA

Alternative Engagement Ring - or for any occasion. Wear it everyday. GIA Certified unheated 2.17 carat light blue Montana Sapphire hexagonal engagement ring, hand fabricated in Pla...

Category

2010s American Artisan Engagement Rings

Materials

Alexandrite, Blue Sapphire, Platinum

Matsuzaki Platinum 0.61 Carat Baguette Cut Alexandrite Diamond Ring

Unavailable

Unavailable

$14,500

$1,738Sale Price|20% Off

$2,085Sale Price|20% Off

Natural Alexandrite Ring w Earth Mined Diamonds in Solid 14K White Gold Oval 5x4

Located in Columbus, OH

This beautiful ring features a 0.35 carat oval alexandrite gemstone with natural earth mined diamonds, all set in solid 14K gold. This color changing alexandrite is a green/blue colo...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Alexandrite, Diamond, Gold, 14k Gold, White Gold

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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.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.

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 rings, vintage 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.