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Vintage 1.50 Carat Marquise Diamond Half Eternity Ring 14 Karat
Located in Miami, FL
Vintage 1.50 Carat Marquise Diamond Half Eternity Ring. The diamonds are mounted on white gold so
Category

Vintage 1980s Engagement Rings

Materials

Diamond, 14k Gold

2.00 Carat Marquise Cut Diamond Half Band Wave Gold Ring
Located in New York, NY
Nine-Stone Wave Half Band Ring The ring is 14K Yellow Gold There are 2.00 Carats Diamonds F VVS The
Category

20th Century Unknown Contemporary Band Rings

Materials

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

GIA 5.65 Carat Marquise Cut & Half Moon Diamond Engagement Ring Platinum
Located in Boca Raton, FL
GIA Platinum 5.65ct Marquise Cut & Half Moon Diamond Engagement Ring Style: Marquise Shape Diamond
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vintage 7-Stone 1.60 Carat Marquise Champagne Diamond Half Eternity Ring 14k
Located in Miami, FL
Vintage 7-Stone 1.60 Carat Marquise Champagne Diamond Half Eternity Ring 14k. Beautiful natural
Category

Vintage 1980s Cluster Rings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat White Gold .35 Carat Marquise & Round Diamond Half Wedding Band Ring
Located in Baltimore, MD
14 Karat White Gold .35 Carat Marquise & Round Natural Diamond Half Wedding Band Ring Metal: 14k
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Gold

0.80 Carat Marquise & Round Diamond Half Eternity Band Ring 14 Karat Yellow Gold
By Spectrum Jewels
Located in IN
. :- 0.80 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

2 Carat SI Clarity HI Color Marquise Diamond Half Band Ring 18 Karat White Gold
Located in IN
. :- 2.00 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

2 Carat SI Clarity HI Color Marquise Diamond Half Band Ring 14 Karat White Gold
Located in IN
. :- 2.00 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size available
Category

21st Century and Contemporary Indian Modern Band Rings

Materials

Diamond, White Gold, 14k Gold

Half Eternity Marquise Shape Diamond Wedding Ring in 18K Rose Gold
Located in Hong Kong, HK
0.42ct - 14 Marquise Shaped High Quality Diamonds with 0.84ct - Total carat weight of diamond: 1.26ct
Category

2010s Hong Kong Modern Wedding Rings

Materials

Diamond, 18k Gold, Rose Gold

0.75 Carat Marquise Cut Diamond Half Way Band 14 Karat in Stock
Located in Boca Raton, FL
14k White Gold 0.75ctw Marquise Cut Diamond Half Way Band Style: Diamond Fashion Ring Material: 14k
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Gold, 14k Gold, White Gold

0.75 Carat Marquise Cut Diamond Half Way Band 14 Karat in Stock
Located in Boca Raton, FL
14k White Gold 0.75ctw Marquise Cut Diamond Half Way Band Material: 14k White Gold Diamond Details
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Blue Sapphire Ring 1.81 Carat Marquise
By Tamir
Located in Beverly Hills, CA
diamonds totaling 0.89 carats and a pair of 0.31 carat half moon diamonds. Ring size 6.5. Resizing is
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, 18k Gol...

Marquise Cut Diamond Unique Half Eternity Wedding Ring in 18k Yellow Gold
Located in Hong Kong, HK
0.42ct - 14 Marquise Shaped High Quality Diamonds with 0.84ct - Total carat weight of diamond: 1.26ct
Category

2010s Hong Kong Modern Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

Roman Malakov 1.00 Carats Marquise Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Showcasing a 1.00 carats marquise cut diamond, EGL certified as F color and VS2 in clarity
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Platinum Set 1.20 Carat, G, VS2, Marquise Diamond Engagement Ring
By Gad & Co.
Located in Miami, FL
Carat: 1.20 Ct ✔ Diamond Cut: Marquise Cut ✔ Diamond Color: F-G ✔ Diamond Clarity: VS2 ✔ Sidestone
Category

21st Century and Contemporary Art Nouveau Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.43 Carat Marquise Cut Yellow Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Showcasing a GIA Certified 5.43 carat marquise cut diamond center stone, Fancy Yellow color, VVS1
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum

1.00 Carat Marquise Diamond and Diamond Halo Engagement Ring with Diamond Band
By Five Star Jewelry
Located in Austin, TX
A beautiful diamond engagement ring with a .60 carat marquise diamond and .35 carat diamond halo
Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Roman Malakov 3.58 Carats Rose Cut Marquise Yellowish Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
Showcasing a 3.58 carat rose cut marquise yellowish diamond, EGL certified L color and VVS2 in
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

GIA Certified 1.26 Carats Total Marquise Cut Diamond Halo Pave Engagement Ring
By Roman Malakov
Located in New York, NY
A unique engagement ring features a GIA Certified 1.26 carat marquise cut diamond, E Color and SI2
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18KT White Gold Marquise Round Diamonds by Pass Prong Half Eternity Anniversary
Located in Antwerpen, BE
you love her, consider a Marquise diamond prong 18 kt White gold ring. This exquisite piece features a
Category

2010s Belgian Art Deco Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Diana M. 5.65 Carat E Color VS2 in Clarity Marquise Diamond Ring
By Diana M. Jewels
Located in New York, NY
Platinum Engagement Ring 5.65 carats E VS2 marquise GIA certified #2213043500 diamond setting with
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

2.55 Carat Marquise Cut Blue Sapphire Diamond 18 Karat White Gold Cocktail Ring
Located in Boca Raton, FL
2.55 Carat Marquise Cut Blue Sapphire Diamond 18K White Gold Cocktail Ring 2.55ct. Blue Sapphire
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Blue Sapphire, White Diamond, Diamond, White Gold, 18k Gold

Marquise Cut Diamonds Engagement Ring with Side Stones
By Roman Malakov
Located in New York, NY
This chic and unique engagement ring showcases 0.32 carats marquise cut diamond center stone, set
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

18KTW Gold Natural Diamonds Marquise Round Prong Half Eternity Anniversary Band
Located in Antwerpen, BE
you love her, consider a Marquise diamond prong 18 kt White gold ring. This exquisite piece features a
Category

2010s Belgian Art Nouveau Band Rings

1/10 Ctw, Marquise Diamond Band, 14k Solid Gold, Bezel Diamond Ring, SI GH
Located in New York, NY
Gift, Push Present, Fine Jewelry, Round Brilliant, Marquise Diamond, Stacking Ring, Fashion Ring, Half
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Gold

1 Ctw, Marquise and Round Bezel Diamond Ring, Diamond Band, 14K Solid Gold, SI
Located in New York, NY
Keywords: Marquise Diamond, 14k Gold Ring, Rose Gold Ring, Diamond Ring, Cocktail Ring, Statement Ring
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold

Certified 3.01 Carat Marquise Cut Burma Ruby Diamond 3 Stone Halo Ring Platinum
Located in NEW YORK, NY
carats surrounded by a row of diamonds. Flanking the center stone are two brilliant cut half-moon
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Ruby, Platinum

18 Karat White Gold 2.63 Carat Diamond Cocktail Half-Band Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 2.63 Carat Diamond Cocktail Half-Band Ring This glamorous cocktail-style mix
Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, Gold, 18k Gold, White Gold

0.72 Carat Natural Ruby and Diamond Half-Eternity Ring Set in 18 Karat Gold
Located in Tokyo, JP
A stunning Half-Eternity Engagement Ring featuring a total of 0.72 Carats Natural Ruby and 0.70
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

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

White Gold Marquise Diamond Wedding Set
Located in San Francisco, CA
of half a carat, giving the ring a total diamond weight of 1.70 carats. The marquise has been graded
Category

Late 20th Century Engagement Rings

Materials

Diamond, White Gold

Diamonds and rubies marquise ring in gold and silver
Located in PARIS, FR
Stones: 1 old cut diamond of 0.20 ct and 2 shuttle rubies of 0.15ct or 0.30ct Dimensions: 1.8cm x
Category

Vintage 1920s Fashion Rings

Materials

Diamond, Ruby, Gold, Silver

Half Diamond Band 18k White Gold Estate Fine Jewelry Wedding Ring
Located in Torrance, CA
appealing alternating pattern of marquise and round diamond set mounts. The ring is great worn alone or
Category

Mid-20th Century Unknown Modern Band Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Vintage 1.72 Carat Diamond and White Gold Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.72 carat diamond and 18 karat white gold half eternity
Category

1990s Wedding Rings

Materials

Diamond, White Gold

Vintage topaz and marquise diamond cluster ring, circa 1980.
Located in London, GB
Topaz and marquise diamond coronet cluster ring. Set to the centre with a cushion shape scissor cut
Category

Vintage 1980s Retro Cocktail Rings

Materials

Diamond, Topaz, 18k Gold

19th Century Garnet Diamonds 18 Karat Rose Gold Marquise Ring
Located in Poitiers, FR
of rose- cut diamonds, on a setting of marquise shape. Weight of the garnet : 0.68 carat
Category

Antique Late 19th Century French Napoleon III Engagement Rings

Materials

Garnet, Diamond, White Diamond, Gold, 18k Gold, Rose Gold

19th Century Emerald Diamond 18 Karat Yellow Gold Marquise Ring
Located in Poitiers, FR
emerald. Its marquise shape setting is set with antique cushion-cut diamonds. On either side, the ring is
Category

Antique Late 19th Century French Napoleon III Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Vintage Style Platinum Marquise Opal Eternity Diamond Engagement Ring Bridal Set
Located in Los Angeles, CA
Diamonds F-G Color VS2 Clarity 0.10 Carats on Engagement Ring. 9 Marquise Natural Australian Opals, 2 x 4
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

GIA Certified Natural No Heat 1.01 Carat Ruby Diamond Cocktail Ring
Located in New York, NY
1.01 Carat Marquise shape Natural no heat ruby set in 18k white gold rinf surronded with 0.55 ct
Category

2010s Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Vintage Style Half Eternity Band Ring in 14K Rose Gold
Located in Bangkok, TH
Crafted in precious 14k yellow gold, this shimmering look features alternation diamond in marquise
Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Ruby, Diamond, 14k Gold, Rose Gold

Emerald and Diamond Vintage Style Half Eternity Band Ring in 14K Yellow Gold
Located in Bangkok, TH
Crafted in precious 14k yellow gold, this shimmering look features alternation diamond in marquise
Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

GIA Certified 1.69 Carat Radiant Cut Fancy Brownish Pink Diamond Engagement Ring
By Gad & Co.
Located in Miami, FL
Diamond Halo Engagement Ring in 18K White & Rose Gold. Set with a diamond halo of two half-moon diamonds
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold

Mid Century Spanish Aquamarine and Diamond Platinum Cluster Cocktail Ring
Located in Beverly Hills, CA
marquise cut diamonds of nearly two and a half carats. Each diamond boasts a near-colorless glimmer and
Category

Vintage 1950s Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

Roman Malakov 1.23 Carat Oval Cut Blue Sapphire and Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
carat total, set in a split shank composition accented with white diamonds in a half eternity setting
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Alexander 1.94ct Diamond Feather Motif Ring 18k Rose & White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern and unique feather motif two-tone diamond ring. Half of the ring in yellow gold and
Category

2010s American Modern Cluster Rings

Materials

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

Spectra Fine Jewlery, GIA Certified 2.62 Carat Pink Diamond Cocktail Ring
By Spectra Fine Jewelry
Located in New York, NY
and luxury with the GIA Certified 2.62 Carat Pink Diamond Cocktail Ring.
Category

21st Century and Contemporary American Cocktail Rings

Materials

Pink Diamond, 18k Gold

18 Karat White Gold 3.54 Carat Sapphire and Diamond Cocktail Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 3.54 Carat Sapphire and Diamond Cocktail Ring This marvelous royal blue
Category

2010s Indian Contemporary Cocktail Rings

Materials

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

Alexander 2.80ct Diamond Feather Motif Ring 18k Rose & White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern and unique feather motif two-tone diamond ring. Half of the ring in yellow gold and
Category

2010s American Modern Cluster Rings

Materials

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

1980s Diamond and Emerald 18 Karat Yellow Gold Ring
Located in Atlanta, GA
diamonds. The diamonds are round brilliant cut, all prong-set, weighing half a carat. The emerald and
Category

Vintage 1980s Unknown Retro Engagement Rings

Materials

Diamond, Emerald, 18k Gold

Platinum Dalia Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K Yellow Gold Dalia Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K Rose Gold Dalia Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Dalia Diamond Ring '1/4 Ct. Tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K White Gold Dalia Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K Rose Gold Dalia Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k White Gold Dalia Diamond Ring '1/4 Ct. tw'
Located in San Francisco, CA
This ring features round brilliant diamonds prong-set along the top half of the band in alternating
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

0.20 Carat Diamond Milgrain Wedding Band in 14k Yellow Gold, Shlomit Rogel
By Shlomit Rogel
Located in Ramatgan, IL
0.20 Carat Diamond Milgrain Wedding Band in 14K Yellow Gold, Shlomit Rogel Modern elegance with a
Category

2010s Israeli Art Deco Wedding Rings

Materials

Diamond, 14k Gold, Yellow Gold, Gold

0.20 Carat Diamond Milgrain Wedding Band in 14k White Gold, Shlomit Rogel
By Shlomit Rogel
Located in Ramatgan, IL
0.20 Carat Diamond Milgrain Wedding Band in 14K White Gold, Shlomit Rogel Modern elegance with a
Category

2010s Israeli Art Deco Bridal Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Fine Australian Boulder Opal Diamond Platinum Ring
Located in Beverly Hills, CA
-shape diamonds set around the ring in a stylish pattern. The opal weighs 7.89 carats. Hand-fabricated in
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

18 Karat White Gold Diamond Fashion Ring
Located in Macau, MO
A beautiful diamond ring, set with clusters of pear-shaped, marquise-shaped and brilliant-cut
Category

2010s Hong Kong Contemporary Fashion Rings

Materials

Diamond, White Gold, 18k Gold

Tribute to the Brilliance of an Edwardian Diamond Ring
Located in Stamford, CT
A truly brilliant cluster of white old mine diamonds sets this ring apart from the others of this
Category

Antique Early 1900s American Edwardian Cluster Rings

Materials

Diamond, 14k Gold

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Half Carat Marquise Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact half carat marquise diamond ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. You can easily find a 65 antique edition and 69 modern creations to choose from as well. Making the right choice when shopping for a half carat marquise diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A half carat marquise diamond ring from Selin Kent, Gems Paradise and Roman Malakov — 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 mixed cut versions for sale. If you’re browsing our inventory for a half carat marquise diamond ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Half Carat Marquise Diamond Ring?

On average, a half carat marquise diamond ring at 1stDibs sells for $3,650, while they’re typically $545 on the low end and $295,500 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.