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1 2 Carat Marquise Diamond Ring

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1 Carat Marquise Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Cut: Marquise Carat: 1 Color: G Clarity: SI2 Accent Diamond Details: Cut: Baguettes CaraT: .15
Category

Vintage 1980s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

14K White Gold 1 1/2 Carat Diamond Marquise Shape Solitaire Engagement Ring Set
Located in New York, NY
Celebrate your love with a 14K White Gold Marquise Shape Solitaire Diamond Bridal Ring Set for a
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

14K Yellow Gold 1 1/2 Carat Diamond Marquise Shape Engagement Cocktail Ring Band
Located in New York, NY
Bold and striking, this 14k yellow gold ring is expertly set with a stunning 1 1/2 cttw of natural
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

1/2 Carat Pear & Marquise Diamond Twin Ring in 14k Gold
Located in Rutherford, NJ
Gold- 1.75 gms Diamond- 0.46 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 1.84 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, 14k Gold, 18k Gold

1/4 Carat Marquise Cut Diamond Gold Coil Ring
Located in Rutherford, NJ
Gold- 3.03 gms Diamond- 0.23 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.08 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold

14K Marquise Shape 1 carat tw Diamond Ring
Located in Big Bend, WI
14k white gold 1 carat tw diamond ring with vintage and antique diamonds set in a marquise shape
Category

Vintage 1940s Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1.31 Carat Diamond Marquise Baguette Platinum Engagement Ring
Located in Stamford, CT
. 1 Ideal Marquise diamond, approx. total weight 1.31cts, H-I, SI1, 10.00 x 5.73 x 3.88mm, 2 baguette
Category

Vintage 1960s Engagement Rings

Materials

Diamond, Platinum

2 Carat Diamond Vintage Round Brilliant Marquise 18 Karat Gold Cocktail Ring
Located in London, GB
mid-1960s - 1970s Total Diamond Weight 1.95 - 2.10 Carat 36 Round Brilliant Diamond 1 Marquise
Category

Vintage 1960s Artisan Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold

0.5 Carat Marquise Diamond Yellow Gold Ring
By Nijma M Fine Jewelry
Located in Toronto, CA
& sustainable marquise-shaped white diamonds. Total carat weight: 0.5 Diamond clarity: SI 1/2 Diamond colour: GH
Category

2010s American Contemporary Band Rings

Materials

Diamond, Yellow Gold

0.5 Carat Marquise Diamond Yellow Gold Ring
By Nijma M Fine Jewelry
Located in Toronto, CA
& sustainable marquise-shaped white diamonds. Total carat weight: 0.5 Diamond clarity: SI 1/2 Diamond colour: GH
Category

2010s American Contemporary Band Rings

Materials

Diamond, Yellow Gold

0.5 Carat Marquise Diamond Yellow Gold Ring
By Nijma M Fine Jewelry
Located in Toronto, CA
& sustainable marquise-shaped white diamonds. Total carat weight: 0.5 Diamond clarity: SI 1/2 Diamond colour: GH
Category

2010s American Contemporary Band Rings

Materials

Diamond, Yellow Gold

10K Yellow Gold 1/2 Carat Diamond Cocktail Ring
Located in New York, NY
. The ring has a total diamond weight of 1/2 carat. 'Video Available Upon Request.’ Product Features
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

0.5 Carat Marquise Diamond Yellow Gold Ring
By Nijma M Fine Jewelry
Located in Toronto, CA
& sustainable marquise-shaped white diamonds. Total carat weight: 0.5 Diamond clarity: SI 1/2 Diamond colour: GH
Category

2010s American Contemporary Band Rings

Materials

Diamond, Yellow Gold

.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

Large Marquise Shaped Ring Featuring 2 5+ Carat Pear Shaped Diamonds
Located in Palm Desert, CA
Set in 18 karat white gold are 2 Pear Shaped diamonds - one is 5.02 carats, Color H, Clarity VS-2
Category

2010s Italian More Rings

Materials

Diamond, 18k Gold, White Gold

14K White Gold 1 1/2 Carat Composite Diamond Solitaire Diamond Engagement Ring
Located in New York, NY
Celebrate your love with a 14K White Gold Marquise Shape Solitaire Diamond Bridal Ring Set for a
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

2.51 Carat Marquise Halo Diamond Ring 14 Karat
Located in New York, NY
Marquise Mod Halo 1.01ct. Marquise diamond Ring I-color, Si-1 clarity 9 x 5.5mm .70ct (2) Side
Category

2010s American Modern Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Gold Diamond Band, 1/2 Carat, .5 Carat, 18 Karat White Gold, 18K, Diamond Ring
By Five Star Jewelry
Located in Austin, TX
This is a bright 18k white gold 1/2 carat diamond band! With marquise diamonds set in a hand beaded
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Sapphire Diamond Ring, 1/2 Carat, Band, 0.50 Carat Blue Sapphire White Gold
By Five Star Jewelry
Located in Austin, TX
with traditional stones - sapphires and diamonds. The ring has marquise shaped blue sapphires set
Category

21st Century and Contemporary American Modern Band Rings

Materials

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

18K Rose Gold 1/2 Ct Marquise Composite Diamond Oval Shaped Halo Engagement Ring
Located in New York, NY
are miglrain leafs. Radiant with 1/2 cts. t.w. of diamonds and a brilliant buffed luster, this
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

18K Rose Gold 1/2 Ct Marquise Composite Diamond Oval Shaped Halo Engagement Ring
Located in New York, NY
are miglrain leafs. Radiant with 1/2 cts. t.w. of diamonds and a brilliant buffed luster, this
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring
By Hasbani Diamonds
Located in London, GB
the Center with 0.81 Carat of Color H Clarity SI1 Marquise Shaped Diamonds and 1.32 Carat of Color H
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Diamond, Blue Sapphire, Platinum

Platinum Marquise Diamond Peak Ring
Located in Palm Desert, CA
size is 7 1/2. The ring has been previously sized, the jeweler added three marquise shaped 14 Karat
Category

Early 2000s Unknown Contemporary Bridal Rings

Materials

Diamond, Platinum

.62 Carat Marquise Diamond Cluster Ring in Yellow Gold
Located in Wan Chai District, HK
This stunning 62 carat marquise diamond ring is the perfect accessory for any special occasion. The
Category

Late 20th Century Hong Kong Contemporary Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.82 Carat GIA Marquise Diamond Ring in 18 KT White Gold
Located in Palm Desert, CA
Set in 18 karat white gold, with a weight of 6.9 grams, is a 1.82 carat Marquise cut diamond, GIA
Category

Early 2000s American More Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified Marquise Diamond Ring
By Andrew Glassford
Located in Dallas, TX
GIA certified .51 carat Marquise Diamond in H Color and SI 2 clarity. The ring is done in the
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

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

4.12 Carat Natural Diamonds Marquise / Pear Eternity Ring Cocktail Mod
Located in New York, NY
Marquise Shaped Mod Cocktail 1.44ct. Marquise diamond ring. 12.2 x 5.7mm J-color / Si-1 clarity
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 2 Carat Diamonds 18k Gold Ring
Located in Massafra, IT
designer. Ring come in 18k gold with 2 natural diamonds, in marquise cut , of 1 carat + 1 carat , total 2
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

.69 Carat Light Brown Marquise Diamond Three-Stone Gold Engagement Ring
Located in Stamford, CT
Natural faint brown Ideal cut Marquise and baguette diamond three-stone engagement ring. 14k white
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Bespoke GIA Certified 6.32 Carat White Marquise Platinum Diamond Engagement Ring
Located in London, GB
This Spectacular GIA Certified 5.01 Carat Marquise Diamond Engagement Ring Color F Clarity SI2
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Halo Diamond 1.19 Carat Marquise Tsavorite Garnet Engagement Ring
Located in Los Angeles, CA
1.19 Carats, 33 Round Diamonds F-G Color VS1-VS2 Clarity 0.42 Carats. Size- 6 1/2. Art Deco Inspired
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Garnet, Tsavorite, Platinum

Antique 1.77 Carat Sapphire 1.86 Carat Diamond Platinum Marquise Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
diamond, platinum marquise shape ring; part of our antique jewelry collections. This stunning, fine and
Category

Vintage 1920s Australian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

1930s Antique 3.60 Carat Diamond and Platinum Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1930s Art Deco 3.60 carat diamond and platinum marquise shaped dress ring; part
Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

4.80 Carat Yellow Marquise White Diamond Platinum Double Halo Engagement Ring
Located in London, GB
This Spectacular Yellow (Color U-V) 3.70 Carat VS1 Marquise Diamond which is set in the center with
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Yellow Diamond, Diamond, Platinum

Platinum Marquise Diamond Classic Style Ring
Located in Montreal, QC
grams. The ring is set with: One (1) marquise cut diamond, the weight: 1.26 carat. Measures 10.00 x 5.75
Category

Late 20th Century Canadian Solitaire Rings

Materials

Diamond, Platinum

3.75 Carat Marquise Diamond 14 Karat White Gold Cocktail Ring with Bezel
Located in Sherman Oaks, CA
diamonds Clarity: SI-1 to SI-2 Color: F-G Ring Size = 6.25 Total mass = 7.15 grams Includes AIG Certificate
Category

Late 20th Century American Cocktail Rings

Materials

Diamond, 14k Gold

1/2 Ct. Tw. Marquise & Round Cut Milgrain Set Diamond Band
Located in Los Angeles, CA
1/2 Carat Mixed Cut Diamond Ring. Set in a pave setting with a milgrain finish the diamonds vary
Category

2010s Wedding Rings

Materials

Diamond, Yellow Gold, Gold, 14k Gold, 18k Gold, White Gold

Theodore B. Starr, Art Deco, 2.95 Carats Antique Marquise Diamond Ring
By Theodore B. Starr
Located in Chicago, IL
, displays an antique marquise cut diamond weighing 2.95 carats with a hidden halo made up of old cut
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

1.00 Carat Natural Marquise Diamond Ring 14 Karat Gold Classic Three
Located in New York, NY
Marquise Classic Three. .72ct. Natural Marquise diamond Ring I-color, Si-1 clarity 7.8 x 4.7mm
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

0.61 Carat Marquise and 0.12 Carat Square Emerald Diamond Accents 14KW Gold Ring
Located in New York, NY
. This Ring is made up of 8x4 mm Marquise-Cut Emerald (1 pcs) 0.51 carat, 2.0 mm Square-cut Emerald (2
Category

20th Century Chinese Art Deco Wedding Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

0.61 Carat Marquise and 0.12 Carat Square Ruby Diamond Accents 14kw Gold Ring
Located in New York, NY
& Grace.This Ring is made up of 8x4 mm Marquise-Cut Ruby (1 pcs) 0.61 carat, 2.0 mm Square-cut Ruby (2 pcs
Category

20th Century Chinese Art Deco Wedding Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Natural White Marquise Diamond 1.44 Carat TW White Gold Cocktail Ring
Located in New York, NY
marquise cut white diamonds. These diamonds are surrounded by natural round white diamond melee. This ring
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Marquise Amethyst Diamond Halo Gold Cocktail Ring
Located in Stamford, CT
in 2 rows surrounding a bright purple Marquise Amethyst center in a 14k white gold setting. 1
Category

Vintage 1950s Cocktail Rings

Materials

Amethyst, Diamond, Gold, 14k Gold, White Gold

1950s 3.03 Carat Aquamarine and 1.42 Carat Diamond White Gold Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
1.38cm/0.54" Height of Setting 6.75mm/0.27" Ring Size UK Size K 1/2 USA Size 5 3/8 The ring size may be
Category

Vintage 1950s French Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Marquise Diamond and Enamel Engagement Ring in Platinum
By MOGULDIAM INC
Located in New York, NY
: 1.25 Carat with I color and VS2 clarity Metal : Platinum Ring Size : 6 1/2
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Onyx, Platinum, Enamel

Yellow Gold Amethyst Diamond Ring - 14k Marquise 3.75ctw
Located in Greensboro, NC
Size: 6 1/2 Sizing Fee: Up 2 1/2 sizes for $35 or Down 1 1/2 sizes for $35 Metal Content: 14k
Category

21st Century and Contemporary Cocktail Rings

Materials

Amethyst, Diamond, 14k Gold, Yellow Gold

14K Yellow Gold Marquise Diamond Ring 0.33ct
Located in Laguna Beach, CA
Marquise diamond ring in 14k yellow gold. The center diamond is a marquise shape, .33 carats, h to
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Rose Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring features 1/2 Carat Round diamond flanked
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14 Karat White Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring features 1/2 Carat Round diamond flanked
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

14 Karat Yellow Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring features 1/2 Carat Round diamond flanked
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

Antique 1.78 Carat Diamond and Platinum Marquise Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning fine and impressive antique 1.78 carat diamond and platinum, marquise shaped cluster
Category

Vintage 1920s Unknown Cocktail Rings

Materials

Diamond, Platinum

GIA Certified Marquise Diamond Three-Stone Engagement Ring 3.42 Carat D/VVS2
Located in London, GB
An magnificent diamond ring in 18k white gold. The central marquise cut diamond weighs 3.42ct, is D
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

0.42ctw Marquise Diamond Engagement Ring Platinum Size 5.5
Located in McLeansville, NC
Gemstone Information: - Natural Diamond (center) - Carats - 0.26ct Cut - Marquise Brilliant Color
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Natural Brown Marquise Diamond 1.63 Carat TW Gold Cocktail Ring
Located in New York, NY
Size 6 1/2 Free sizing upon request All diamonds are guaranteed natural International Shipments
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Brown Diamond, White Diamond, Diamond, Yellow Gold, White Gold, 18k Gold...

Antique 1900s 1.82 Carat Ruby Diamond Gold Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1.82 Ct ruby and 0.57 Ct diamond, 18k yellow gold marquise ring; part of our
Category

Antique Early 1900s Unknown Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Gold

White Gold Diamond Bow Ring - 14k Marquise 1.00ctw Engagement
Located in Greensboro, NC
Stone Information Natural Diamond Carat(s): .40ct Cut: Marquise Color: G Clarity: VS2 Natural Diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

White Gold Diamond Engagement Ring - 10k Marquise .24ctw Milgrain
Located in Greensboro, NC
Gold Stone Information Natural Diamond Carat(s): .14ct Cut: Marquise Color: H Clarity: SI2 Natural
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 10k Gold, White Gold

Diamond Ring 18K White Gold Band Marquise Cut Engagement
By Estate Jewelry
Located in East Brunswick, NJ
marquise cut diamond (SI-2 clarity and I color) is accented with 10 round brilliant cut gems (SI-1 clarity
Category

20th Century Band Rings

Materials

Diamond, 18k Gold, White Gold

Retro Gold 1.15 Carat Natural Marquise Ruby and Diamond Cocktail Ring circa 1960
Located in Los Angeles, CA
Retro 14k Yellow Gold 2 Carat Natural Marquise Ruby & Diamond Cocktail Ring, Circa 1960. Included
Category

Vintage 1960s Unknown Retro Cocktail Rings

Materials

Diamond, Ruby, Gold, 14k Gold

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1 2 Carat Marquise Diamond Ring For Sale on 1stDibs

Find the exact 1 2 carat marquise diamond ring you’re shopping for in the variety available on 1stDibs. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. You can easily find a 1765 antique edition and 1303 modern creations to choose from as well. You’re likely to find the perfect 1 2 carat marquise diamond ring among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. A 1 2 carat marquise diamond ring from LB Exclusive, Estate Jewelry and Mark Broumand — 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 oval cut versions for sale. There aren’t many items for men if you’re seeking a 1 2 carat marquise diamond ring, as most of the options available are for women and unisex.

How Much is a 1 2 Carat Marquise Diamond Ring?

On average, a 1 2 carat marquise diamond ring at 1stDibs sells for $4,966, while they’re typically $1 on the low end and $1,057,047 for the highest priced versions of this item.

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.