Platinum Marquise Diamond Ring
Located in New York, NY
Platinum marquise diamond ring Bezel-set marquise-cut diamond of approximately 1 carat, framed by
Late 20th Century Cocktail Rings
Diamond, Platinum
Platinum Marquise Diamond Ring
Located in New York, NY
Platinum marquise diamond ring Bezel-set marquise-cut diamond of approximately 1 carat, framed by
Diamond, Platinum
White Diamond Marquise Ring in Platinum
Located in Los Angeles, CA
Beautiful white diamond marquise band. Diamonds are white, bright and clean. Handmade in platinum
White Diamond, Platinum
Marquise diamond and ruby platinum ring
Located in Milano, MI
Elegant vintage ring set in platinum with marquise cut diamond of 0.50 ct c.a. of good commercial
Diamond, Ruby, Platinum
Marquise Diamond solitaire engagement ring platinum
Located in London, GB
0.65ct Marquise diamond solitaire engagement ring in 18ct white gold. Large marquise diamond
Diamond, Platinum
$7,080Sale Price|20% Off
Unique Marquise Cut Platinum Diamond Ring
Located in San Francisco, CA
A unique horizontal twist on a classic design. The platinum beauty features a gorgeous marquise cut
Diamond, Platinum
Marquise Diamond on a Platinum Setting Ring
Located in Great Neck Plaza, NY
This elegant ring is crafted in platinum. It features a continuous row of marquise-cut white
Diamond, Platinum
Platinum Marquise and Round Diamond Band Ring
Located in Great Neck Plaza, NY
An elegant and sculptural platinum diamond band featuring nine marquise-cut diamonds totaling
Diamond, Platinum
Custom Platinum Marquise Diamond Engagement Ring GIA
Located in Montgomery, AL
cocktail statement piece!! Ring Details Material: Platinum Head Length: 13.8mm Head Height: 3.4mm Shank
Diamond, Platinum
Antique marquise halo diamond ring in platinum
Located in Coral Gables, FL
Antique Platinum Diamond Ring Featuring a Marquise Cut Diamond of VS Clarity and G Color Weighing
Diamond, Platinum
Marquise Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive contemporary marquise 0.96 carat diamond and platinum solitaire style engagement ring
Diamond, Platinum
$22,800Sale Price|20% Off
Platinum Marquise Baguette Diamond Cluster Cocktail Ring.
Located in Chicago, IL
A striking and sculptural diamond cluster ring crafted in luxurious 850 platinum, designed with
Diamond, Platinum
0.60ct Sapphire ceylon marquise engagement ring in platinum.
Located in London, GB
0.60ct Sapphire ceylon marquise engagement ring in platinum. Beautiful blue deep sapphires Ceylon
Sapphire, Platinum
$23,600Sale Price|20% Off
2.66 Carat Marquise Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
A lovely engagement ring featuring a 2.66 carat marquise-shape diamond! It has a long beautiful
Diamond, Platinum
0.50ct Marquise Cut Diamond 1.00ct Diamond Platinum Ring
Located in New York, NY
Radiating refined glamour, this exquisite platinum ring showcases a breathtaking interplay of
Diamond, Emerald, Platinum
Platinum GIA Certified 8.02ct Diamond Marquise Brilliant Ring
Located in Boca Raton, FL
Platinum GIA Certified 8.02ct Diamond Marquise Brilliant Ring Style: Diamond Marquise Brilliant
Diamond, Platinum
Elegant Platinum Marquise Diamond Ring - 1.53 Carat
By Hakimi's Gem
Located in Chicago, IL
This stunning ring showcases a 1.33-carat marquise-cut diamond as the centerpiece, elegantly set in
Diamond, Platinum
5 Carat Aquamarine Marquise Platinum Cocktail Ring, 1939
Located in Herzelia, Tel Aviv
5 Carat Aquamarine Marquise Platinum Cocktail Ring, 1939 An exceptional and elegant cocktail ring
Aquamarine, Platinum
Faye Kim Platinum Marquise Diamond Bezel Ring
By Faye Kim
Located in Darien, CT
Whether worn as an engagement ring or a stack ring, Faye Kim's Marquise Diamond Bezel Ring in
Diamond, White Diamond, Platinum
Platinum Marquise Diamond Band
Located in Scottsdale, AZ
Material: platinum Diamond: 7 marquise cut = 0.90cttw Color: G Clarity: SI1 Diamond: 12 round
Diamond, Platinum
Platinum Marquise, Tapers & Baguette Cut Diamonds Engagement Ring
Located in Antwerp, BE
SOLID PLATINUM SET WITH EMERALD CUT & MARQUISE CUT DIAMONDS RING MATERIAL: Platinum WEIGHT: 7.6
Diamond, Platinum
Marquise Sapphire Pave Diamond Platinum heart Ring
Located in Stamford, CT
Heart shaped ring set with a royal blue Marquise shaped Sapphire in the heart shaped diamond top
Blue Sapphire, Diamond, Platinum
Vintage 2.60 Cts Marquise Diamonds Platinum Eternity Ring
Located in Aventura, FL
Circa 1960-70s Engagement Eternity band Ring crafted in Platinum, accented with 32 Marquise
Diamond, Platinum
Graduated Marquise & Round Diamond Band Ring in Platinum
Located in La Jolla, CA
Graduated Marquise & Round Diamond Band Ring in Platinum Diamond Eternity Band features 25
Diamond, Platinum
Vintage Platinum 1.52tcw Marquise & Tapered Baguette Diamond Engagement Ring
Located in New York, NY
This vintage engagement ring is crafted in platinum and centers a bright marquise-cut diamond in a
Diamond, Platinum
5 Marquise 1.50 Carat Diamond Band Ring Platinum
Located in Honolulu, HI
Item Specifications: Metal: Platinum 900 Diamond Count: 5 marquise cut Total Diamond Carat
Diamond, Platinum
Marquise Diamond Calibrated Sapphire Platinum Ring
Located in Geneva, CH
Art Deco design Marquise Diamond and calibrated Sapphire Platinum Ring. Total Diamond weight
Diamond, Blue Sapphire, Sapphire, Platinum
$2,398Sale Price|27% Off
Platinum Marquise Ruby & Diamond Clusters Geometric Platter Statement Ring
Located in Montclair, NJ
--Stone(s):-- (16) Natural Genuine Ruby - Marquise Cut - Prong Set - Slightly Pink Red Color
Diamond, Ruby, Platinum
1920s Antique Art Deco Platinum Marquise Aquamarine Engagement Ring
Located in EINDHOVEN, NB
1920s Antique Art Deco Platinum Marquise Aquamarine Engagement Ring This authentic Art Deco
Aquamarine, Platinum
Vintage Old Marquise Cut Diamond Cluster Ring in Platinum
Located in London, England
A beautiful old cut marquise cluster ring set in platinum. The ring is predominately set with a
Diamond, Platinum
Marquise Diamond and Enamel Engagement Ring in Platinum
By MOGULDIAM INC
Located in New York, NY
Marquise Diamond And Enamel Engagement Ring Handcrafted In Platinum. Marquise diamond weight
Diamond, Onyx, Platinum, Enamel
Platinum Emerald and Marquise & Baguette Cut Diamond Cocktail Ring
Located in New York, NY
Platinum Emerald and Marquise & Baguette Cut Diamond Cocktail Ring Description: A bold cocktail
Diamond, Emerald, Platinum
Burma Natural No Heat Marquise Sapphire Diamond Platinum Ring
Located in Miami, FL
This lovely marquise design is crafted in solid Platinum. Centered with a dazzling 6.58-carat
Sapphire, Diamond, Platinum
Platinum 3.50 Carat Natural Marquise Diamond Eternity Band Ring
Located in Baltimore, MD
Platinum 3.50 Carat Natural Marquise Diamond Eternity Band Ring Metal: Platinum Weight: 9.14 grams
Diamond, Platinum
$14,400Sale Price|20% Off
Platinum Palladium 4.80 Carat Marquise Diamond Eternity Band Ring
Located in Chicago, IL
natural marquise-cut diamonds totaling approximately 4.80 carats, the ring forms a continuous circle of
Diamond, Palladium, Platinum
Circa 1930s Platinum Art Deco Antique Marquise Engagement Ring
Located in Hicksville, NY
Year: 1930s Item Details: Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.3
Diamond, Platinum
White Diamond Marquise and Ruby Baguette Ring in Platinum
Located in Los Angeles, CA
. Handmade in platinum. Ring size 6.5.
White Diamond, Ruby, Platinum
$12,525Sale Price|25% Off
Platinum Marquise Diamond Eternity Ring, 4.00ctw, Size 8, Unisex
Located in Palm Desert, CA
The Platinum Marquise Diamond Eternity Ring described is a stunning piece, featuring a total of
Diamond, Platinum
.45 Carat Marquise Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
1950's Marquise diamond engagement ring. Marquise center stone set in platinum with two baguette
Diamond, Platinum
1.20ct Aquamarine marquise chunky solitaire engagement ring in platinum
Located in London, GB
1.20ct Aquamarine marquise chunky solitaire engagement ring in platinum Beautiful aquamarine light
Aquamarine, Platinum
$5,092Sale Price|20% Off
1950s Vintage 0.54ct Marquise Diamond Solitaire Engagement Ring in Platinum
Located in Santa Monica, CA
solitaire engagement ring features a 0.54ct marquise natural diamond in a sleek platinum setting. The narrow
Diamond, Platinum
Preloved Platinum, 2 Carat Diamond Marquise / Navette Shaped Ring
Located in Brighton, GB
Preloved Diamond Ring Platinum Tested Circa 2000 Presenting a stunning handmade platinum
Diamond, Platinum
Art Deco Platinum GIA Marquise Diamond Engagement Ring 3.34ct
Located in Narberth, PA
sleek platinum, this ring features a magnificent 3.34ct marquise diamond. The stone is held within a
Diamond, Platinum
Issac Nussbaum GIA Certified Platinum 5.25 Marquise Diamond Ring
By Issac Nussbaum
Located in New York, NY
This stunning ring features a dazzling 5.25-carat marquise diamond at its center, beautifully
Blue Sapphire, Diamond, Platinum
$7,998Sale Price|27% Off
Vintage Platinum 5.5ct Marquise Diamond Channel V Prong Band Ring
Located in Montclair, NJ
–Stone(s): – (19) Natural Genuine Diamonds - Marquise Cut - Half Bezel Set - G-I Color - VS1-SI1
Diamond, Platinum
Platinum Marquise Diamond Peak Ring, 2.00ctw, Size 7.5, Contemporary
Located in Palm Desert, CA
Platinum Marquise Diamond Peak Ring. The ring features eighteen 4 x 2mm marquise diamonds with a
Diamond, Platinum
$52,000Sale Price|20% Off
Tiffany & Co. Platinum Marquise and Baguette Diamond Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. Platinum Marquise and Baguette Diamond Engagement Ring This rare Tiffany & Co
Diamond, White Diamond, Platinum
Platinum 0.74 Carat Fancy Intense Yellow Marquise Diamond Engagement Ring
Located in Cape May, NJ
Era: Modern Estate Composition: Platinum Primary Stone: One Natural Marquise Diamond Carat Weight
Diamond, Platinum
$1,808Sale Price|20% Off
Solid Platinum 1ctw Marquise Sapphire Baguette & Round Diamond Frame Ring
Located in Montclair, NJ
Platinum Weight: 5.42 Grams Ring Size: 6.5 (Fitted on a finger. We can custom size this ring. Please
Sapphire, Diamond, Platinum
Mid Century GIA 1.98 marquise cut diamond emerald platinum ring
Located in Beverly Hills, CA
A striking Mid Century design, this vintage platinum ring centers on a dramatic 1.98 carat marquise
Diamond, Emerald, Platinum
$208,000Sale Price|20% Off
Harry Winston 5.72 Carat Marquise Diamond Platinum Engagement Ring
By Harry Winston
Located in Chicago, IL
A rare and iconic Harry Winston marquise diamond engagement ring featuring a 5.17-carat Natural
Diamond, White Diamond, Platinum
Platinum, Baguette and Marquise Diamond And Emerald Cluster Ring
Located in Fairfield, CT
Platinum ring. This gorgeous ring is a brilliant cluster, consisting of marquise faceted diamonds
Diamond, Emerald, Platinum
Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring
Located in Geneva, CH
Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring. Marquise Diamond approx. 2.20 carat
Diamond, Sapphire, Platinum
Rachel Koen Platinum Marquise Diamond Engagement Ring 1.00 Carat
Located in New York, NY
This engagement ring features a marquise cut diamond in the center with a tiny baguette cut
Diamond, Platinum
Natural Marquise Shape White Diamonds Platinum Eternity Band Ring
By HYT Jewelry
Located in Hong Kong, HK
This striking Platinum ring features exceptional quality of the same color, shape, and size natural
White Diamond, Platinum
Art Deco 0.75 Carat Marquise Cut Diamond Platinum Ring
Located in Delray Beach, FL
An extraordinary example of Art Deco, this vintage platinum ring features a central bezel-set
Diamond, Platinum
White Diamond Marquise Double Row Eternity Band Ring in Platinum
Located in Los Angeles, CA
Gorgeous 10.00 ct. white diamond marquise double row band. Handmade in platinum. Ring size 6.75.
White Diamond, Platinum
Vintage Platinum 1.80ctw Marquise & Round Diamond Spray Cocktail Band Ring
Located in Montclair, NJ
Total Carat Weight: 1.80 (approx.) Material: Solid Platinum Weight: 7.31 Grams Ring Size: 5.5 (Fitted
Diamond, Platinum
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.
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.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.