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Platinum Marquise Diamond Ring
Platinum Marquise Diamond Ring

Platinum Marquise Diamond Ring

Located in New York, NY

Platinum marquise diamond ring Bezel-set marquise-cut diamond of approximately 1 carat, framed by

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Platinum

White Diamond Marquise Ring in Platinum
White Diamond Marquise Ring in 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

Category

21st Century and Contemporary Band Rings

Materials

White Diamond, Platinum

Marquise diamond and ruby platinum ring
Marquise diamond and ruby platinum ring

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

Category

20th Century European Engagement Rings

Materials

Diamond, Ruby, Platinum

Marquise Diamond solitaire engagement ring platinum
Marquise Diamond solitaire engagement ring 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

Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

Unique Marquise Cut Platinum Diamond Ring
Unique Marquise Cut Platinum Diamond Ring

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

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Marquise Diamond on a Platinum Setting Ring
Marquise Diamond on a Platinum Setting Ring

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

Category

Vintage 1960s Engagement Rings

Materials

Diamond, Platinum

Platinum Marquise and Round Diamond Band Ring
Platinum Marquise and Round Diamond Band Ring

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

Category

Vintage 1980s Band Rings

Materials

Diamond, Platinum

Custom Platinum Marquise Diamond Engagement Ring GIA
Custom Platinum Marquise Diamond Engagement Ring GIA

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

Category

20th Century Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique marquise halo diamond ring in platinum
Antique marquise halo diamond ring in 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

Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Marquise Diamond and Platinum Solitaire Engagement Ring
Marquise Diamond and Platinum Solitaire Engagement Ring

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

Category

Early 2000s English Solitaire Rings

Materials

Diamond, Platinum

Platinum Marquise Baguette Diamond Cluster Cocktail Ring.
Platinum Marquise Baguette Diamond Cluster Cocktail Ring.

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

Category

Vintage 1950s British Cluster Rings

Materials

Diamond, Platinum

0.60ct Sapphire ceylon marquise engagement ring in platinum.
0.60ct Sapphire ceylon marquise engagement ring in 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

Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire, Platinum

2.66 Carat Marquise Diamond Platinum Engagement Ring
2.66 Carat Marquise Diamond Platinum Engagement Ring

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

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

0.50ct Marquise Cut Diamond 1.00ct Diamond Platinum Ring
0.50ct Marquise Cut Diamond 1.00ct Diamond Platinum Ring

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

Category

20th Century Cocktail Rings

Materials

Diamond, Emerald, Platinum

Platinum GIA Certified 8.02ct Diamond Marquise Brilliant Ring
Platinum GIA Certified 8.02ct Diamond Marquise Brilliant Ring

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

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Elegant Platinum Marquise Diamond Ring - 1.53 Carat
Elegant Platinum Marquise Diamond Ring - 1.53 Carat

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

Category

Late 20th Century Modern Engagement Rings

Materials

Diamond, Platinum

5 Carat Aquamarine Marquise Platinum Cocktail Ring, 1939
5 Carat Aquamarine Marquise Platinum Cocktail Ring, 1939

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

Category

Vintage 1930s American Cocktail Rings

Materials

Aquamarine, Platinum

Faye Kim Platinum Marquise Diamond Bezel Ring
Faye Kim Platinum Marquise Diamond Bezel Ring

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

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Marquise Diamond Band
Platinum Marquise Diamond Band

Platinum Marquise Diamond Band

Located in Scottsdale, AZ

Material: platinum Diamond: 7 marquise cut = 0.90cttw Color: G Clarity: SI1 Diamond: 12 round

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Platinum Marquise, Tapers & Baguette Cut Diamonds Engagement Ring
Platinum Marquise, Tapers & Baguette Cut Diamonds Engagement Ring

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

Category

20th Century European Artisan Engagement Rings

Materials

Diamond, Platinum

Marquise Sapphire Pave Diamond Platinum heart Ring
Marquise Sapphire Pave Diamond Platinum heart Ring

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

Category

Vintage 1960s Fashion Rings

Materials

Blue Sapphire, Diamond, Platinum

Vintage 2.60 Cts Marquise Diamonds Platinum Eternity Ring
Vintage 2.60 Cts Marquise Diamonds Platinum Eternity Ring

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

Category

Vintage 1960s Retro Engagement Rings

Materials

Diamond, Platinum

Graduated Marquise & Round Diamond Band Ring in Platinum
Graduated Marquise & Round Diamond Band Ring in 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

Category

21st Century and Contemporary North American Band Rings

Materials

Diamond, Platinum

5 Marquise 1.50 Carat Diamond Band Ring Platinum
5 Marquise 1.50 Carat Diamond Band Ring 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

Category

Late 20th Century Unknown Modern Band Rings

Materials

Diamond, Platinum

Marquise Diamond Calibrated Sapphire Platinum Ring
Marquise Diamond Calibrated Sapphire Platinum Ring

Marquise Diamond Calibrated Sapphire Platinum Ring

Located in Geneva, CH

Art Deco design Marquise Diamond and calibrated Sapphire Platinum Ring. Total Diamond weight

Category

20th Century Art Deco Cluster Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Platinum Marquise Ruby & Diamond Clusters Geometric Platter Statement Ring
Platinum Marquise Ruby & Diamond Clusters Geometric Platter Statement Ring

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

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

1920s Antique Art Deco Platinum Marquise Aquamarine Engagement Ring
1920s Antique Art Deco Platinum Marquise Aquamarine Engagement Ring

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

Category

Vintage 1920s Dutch Art Deco Engagement Rings

Materials

Aquamarine, Platinum

Vintage Old Marquise Cut Diamond Cluster Ring in Platinum
Vintage Old Marquise Cut Diamond Cluster Ring in 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

Category

Antique Early 1900s Retro Cluster Rings

Materials

Diamond, Platinum

Marquise Diamond and Enamel Engagement Ring in Platinum
Marquise Diamond and Enamel Engagement Ring in 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

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Onyx, Platinum, Enamel

Platinum Emerald and Marquise & Baguette Cut Diamond Cocktail Ring
Platinum Emerald and Marquise & Baguette Cut Diamond Cocktail Ring

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

Category

20th Century Unknown Retro Cocktail Rings

Materials

Diamond, Emerald, Platinum

Burma Natural No Heat Marquise Sapphire Diamond Platinum Ring
Burma Natural No Heat Marquise Sapphire Diamond Platinum Ring

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

Category

21st Century and Contemporary Bridal Rings

Materials

Sapphire, Diamond, Platinum

Platinum 3.50 Carat Natural Marquise Diamond Eternity Band Ring
Platinum 3.50 Carat Natural Marquise Diamond Eternity Band Ring

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

Category

21st Century and Contemporary North American Modern Band Rings

Materials

Diamond, Platinum

Platinum Palladium 4.80 Carat Marquise Diamond Eternity Band Ring
Platinum Palladium 4.80 Carat Marquise Diamond Eternity Band Ring

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

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Palladium, Platinum

Circa 1930s Platinum Art Deco Antique Marquise Engagement Ring
Circa 1930s Platinum Art Deco Antique Marquise Engagement Ring

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

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

White Diamond Marquise and Ruby Baguette Ring in Platinum
White Diamond Marquise and Ruby Baguette Ring in Platinum

White Diamond Marquise and Ruby Baguette Ring in Platinum

Located in Los Angeles, CA

. Handmade in platinum. Ring size 6.5.

Category

21st Century and Contemporary Band Rings

Materials

White Diamond, Ruby, Platinum

Platinum Marquise Diamond Eternity Ring, 4.00ctw, Size 8, Unisex
Platinum Marquise Diamond Eternity Ring, 4.00ctw, Size 8, Unisex

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

Category

Early 2000s Unknown Contemporary Bridal Rings

Materials

Diamond, Platinum

.45 Carat Marquise Diamond Platinum Three-Stone Engagement Ring
.45 Carat Marquise Diamond Platinum Three-Stone Engagement Ring

.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

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.20ct Aquamarine marquise chunky solitaire engagement ring in platinum
1.20ct Aquamarine marquise chunky solitaire engagement ring in 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

Category

21st Century and Contemporary British Modern Solitaire Rings

Materials

Aquamarine, Platinum

1950s Vintage 0.54ct Marquise Diamond Solitaire Engagement Ring in Platinum
1950s Vintage 0.54ct Marquise Diamond Solitaire Engagement Ring in Platinum

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

Category

Vintage 1950s Engagement Rings

Materials

Diamond, Platinum

Preloved Platinum, 2 Carat Diamond Marquise / Navette Shaped Ring
Preloved Platinum, 2 Carat Diamond Marquise / Navette Shaped Ring

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

Category

21st Century and Contemporary European Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum GIA Marquise Diamond Engagement Ring 3.34ct
Art Deco Platinum GIA Marquise Diamond Engagement Ring 3.34ct

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

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Issac Nussbaum GIA Certified Platinum 5.25 Marquise Diamond Ring
Issac Nussbaum GIA Certified Platinum 5.25 Marquise Diamond Ring

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

Category

2010s Modern Engagement Rings

Materials

Blue Sapphire, Diamond, Platinum

Vintage Platinum 5.5ct Marquise Diamond Channel V Prong Band Ring
Vintage Platinum 5.5ct Marquise Diamond Channel V Prong Band Ring

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

Category

20th Century Band Rings

Materials

Diamond, Platinum

Platinum Marquise Diamond Peak Ring, 2.00ctw, Size 7.5, Contemporary
Platinum Marquise Diamond Peak Ring, 2.00ctw, Size 7.5, Contemporary

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

Category

Early 2000s Unknown Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Marquise and Baguette Diamond Engagement Ring
Tiffany & Co. Platinum Marquise and Baguette Diamond Engagement Ring

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

Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum 0.74 Carat Fancy Intense Yellow Marquise Diamond Engagement Ring
Platinum 0.74 Carat Fancy Intense Yellow Marquise Diamond Engagement Ring

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

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Solid Platinum 1ctw Marquise Sapphire Baguette & Round Diamond Frame Ring
Solid Platinum 1ctw Marquise Sapphire Baguette & Round Diamond Frame Ring

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

Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, Diamond, Platinum

Mid Century GIA 1.98 marquise cut diamond emerald platinum ring
Mid Century GIA 1.98 marquise cut diamond emerald platinum ring

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

Category

Vintage 1950s Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Harry Winston 5.72 Carat Marquise Diamond Platinum Engagement Ring
Harry Winston 5.72 Carat Marquise Diamond Platinum Engagement Ring

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

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum, Baguette and Marquise Diamond And Emerald Cluster Ring
Platinum, Baguette and Marquise Diamond And Emerald Cluster Ring

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

Category

20th Century Unknown Retro Cocktail Rings

Materials

Diamond, Emerald, Platinum

Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring
Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring

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

Category

Early 20th Century European Engagement Rings

Materials

Diamond, Sapphire, Platinum

Rachel Koen Platinum Marquise Diamond Engagement Ring 1.00 Carat
Rachel Koen Platinum Marquise Diamond Engagement Ring 1.00 Carat

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

Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Natural Marquise Shape White Diamonds Platinum Eternity Band Ring
Natural Marquise Shape White Diamonds Platinum Eternity Band Ring

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

Category

2010s Hong Kong Contemporary Band Rings

Materials

White Diamond, Platinum

Art Deco 0.75 Carat Marquise Cut Diamond Platinum Ring
Art Deco 0.75 Carat Marquise Cut Diamond Platinum Ring

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

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

White Diamond Marquise Double Row Eternity Band Ring in Platinum
White Diamond Marquise Double Row Eternity Band Ring in 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.

Category

21st Century and Contemporary Band Rings

Materials

White Diamond, Platinum

Vintage Platinum 1.80ctw Marquise & Round Diamond Spray Cocktail Band Ring
Vintage Platinum 1.80ctw Marquise & Round Diamond Spray Cocktail Band Ring

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

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Platinum

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Marquise Platinum Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate marquise platinum ring for your needs in our varied inventory. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. You can easily find a 526 antique edition and 343 modern creations to choose from as well. If you’re looking for a marquise platinum ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A marquise platinum ring from LB Exclusive, J. Birnbach and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. A marquise cut version of this piece has appeal, but there are also round cut and old european cut versions for sale. When shopping for a marquise platinum ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Marquise Platinum Ring?

On average, a marquise platinum ring at 1stDibs sells for $7,469, while they’re typically $495 on the low end and $2,000,000 for the highest priced versions of this item.

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 ringsvintage 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 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 Marquise Platinum Ring
  • 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 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 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.