Half Carat Marquise Diamond
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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
0.75 Carat Marquise Diamond Turquoise Enamel Half Hoop Earrings 14k Yellow Gold
By Spectrum Jewels
Located in IN
Adorn yourself with elegance and sophistication with these stunning 0.75 Carat Marquise Diamond
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, 14k Gold, Yellow Gold, Enamel
Free Shipping
L 0.75 in
0.75 Carat Marquise Diamond Turquoise Enamel Half Hoop Earrings 18k Yellow Gold
By Spectrum Jewels
Located in IN
Adorn yourself with elegance and sophistication with these stunning 0.75 Carat Marquise Diamond
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, 18k Gold, Yellow Gold, Enamel
Free Shipping
L 0.75 in
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
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
Vintage 23.5 Ct Marquise, Round & Baguette Shape Diamond Half Moon Clip Earring
Located in New York, NY
Vintage 23.5 Ct Marquise, Round & Baguette Shape Diamond Half Moon Clip Earrings
weight of
Category
2010s Stud Earrings
Materials
Diamond
0.80 Carat Marquise & Round Diamond Half Eternity Band Ring 14 Karat Yellow Gold
By Spectrum Jewels
Located in IN
Item Code :- SFR-2167
Gross Wt. :- 2.18 gm
14k Yellow Gold Wt. :- 2.02 gm
Natural Diamond Wt
Category
21st Century and Contemporary Indian Modern Band Rings
Materials
Diamond, 14k Gold, Yellow Gold
0.64 Carat SI/HI Marquise Diamond Half Hoop Earrings 10 Karat White Gold Jewelry
By Spectrum Jewels
Located in IN
marquise-cut diamonds set in lustrous 10 karat white gold. Each earring features a total of 0.64 carats of
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, 10k Gold, White Gold
Free Shipping
L 0.79 in
0.85 Carat SI/HI Marquise Round Diamond Half Hoop Earrings 10 Karat Rose Gold
Located in IN
Item Code :- STE-1036A
Gross Wt. :- 1.61 gm
10k Rose Gold Wt. :- 1.44 gm
Natural Diamond Wt
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, 10k Gold, Rose Gold
2 Carat SI Clarity HI Color Marquise Diamond Half Band Ring 18 Karat White Gold
Located in IN
Item Code :- SER-22736
Gross Wt. :- 3.82 gm
18k Solid White Gold Wt. :- 3.42 gm
Natural Diamond Wt
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
Item Code :- SER-22736
Gross Wt. :- 3.14 gm
14k Solid White Gold Wt. :- 2.74 gm
Natural Diamond Wt
Category
21st Century and Contemporary Indian Modern Band Rings
Materials
Diamond, White Gold, 14k Gold
18KT White Gold Marquise Round Diamonds by Pass Prong Half Eternity Anniversary
Located in Antwerpen, BE
White Gold
Gemstone: Natural Diamonds
Shape: Round Brilliant/Marquise
Total Carat Weight: 1.90ct
Number
Category
2010s Belgian Art Deco Cocktail Rings
Materials
Diamond, 18k Gold, White 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
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
0.95 Carat SI/HI Pear Marquise Diamond Half Hoop Earrings 18 Karat Yellow Gold
Located in IN
Item Code :- CN-40278
Gross Wt. :- 4.71 gm
18k Yellow Gold Wt. :- 4.52 gm
Diamond Wt. :- 0.95 Ct
Category
21st Century and Contemporary Indian Modern Hoop Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Free Shipping
W 0.36 in L 0.79 in
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
18KTW Gold Natural Diamonds Marquise Round Prong Half Eternity Anniversary Band
Located in Antwerpen, BE
.
Description:
Metal: 18kt White Gold
Gemstone: Natural Diamonds
Shape: Round Brilliant/Marquise
Total Carat
Category
2010s Belgian Art Nouveau Band Rings
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
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...
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
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
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
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
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
Marquise Diamonds Bracelet in 18k Solid Gold
Located in New Delhi, DL
The Marquise Diamonds Half Bracelet is a luxurious and elegant jewelry piece with marquise-shaped
Category
21st Century and Contemporary Indian Art Deco Bangles
Materials
Diamond, Rose Gold, White Gold, Yellow Gold, Gold, 18k Gold
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
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
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
Handmade 18K White Gold 9 Carat Marquise and Pear Shape Diamond Earrings
Located in Los Angeles, CA
.
These Earrings Took Over a Month and a Half to Make! Nine carat total weight marquise and pear shape
Category
21st Century and Contemporary American Art Deco Stud Earrings
Materials
Diamond, 18k Gold, White Gold
Free Shipping
W 0.75 in L 1 in
Classic Diamond Drop Earrings
By Diamond Scene
Located in New York, NY
diamonds set in pear and marquise shaped 18k white gold. The round stones give the earrings more sparkle
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, White Diamond, 18k Gold
Brand New Garnet Diamond Stud Half Hoop Earrings 1.36ct 14K Yellow Gold
Located in Dearborn, MI
Brand New Garnet Diamond Stud Half Hoop Earrings 1.36ct 14K Yellow Gold
Featuring 2 Natural
Category
2010s More Earrings
Materials
Diamond, Garnet, 14k Gold, Yellow Gold
Brand New Amethyst Diamond Stud Half Hoop Earrings 1.36ct 14K Yellow Gold
Located in Dearborn, MI
Brand New Amethyst Diamond Stud Half Hoop Earrings 1.36ct 14K Yellow Gold
Featuring 2 Natural
Category
2010s More Earrings
Materials
Amethyst, Diamond, 14k Gold, Yellow Gold
Half Diamond Band 18k White Gold Estate Fine Jewelry Wedding Ring
Located in Torrance, CA
Stylish half diamond band crafted in 18k white gold.
Round brilliant cut diamonds total an
Category
Mid-20th Century Unknown Modern Band Rings
Materials
Diamond, White Diamond, 18k Gold, 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
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
18 Karat Fancy Shaped Diamond Necklace 5 Carat
By Belfiore Jewelry
Located in Great Neck, NY
Multi cut stones that create the illusion of single round, pear and marquise shaped diamond, set in
Category
21st Century and Contemporary Thai Modern More Necklaces
Materials
Diamond, 18k Gold
Brand New Blue Topaz Diamond Stud Half Hoop Earrings 1.36ct 14K Yellow Gold
Located in Dearborn, MI
Brand New Blue Topaz Diamond Stud Half Hoop Earrings 1.36ct 14K Yellow Gold
Featuring 2 Natural
Category
2010s More Earrings
Materials
Diamond, Topaz, Blue Topaz, 14k Gold, Yellow Gold
Victorian 14.1 Cttw. Grey Cameo and Diamond Marquise Drop Dangle Earrings
Located in New York, NY
Introducing the Victorian 14.1 Cttw. Grey Cameo and Diamond Marquise Drop Dangle Earrings—a
Category
2010s Victorian Dangle Earrings
Materials
Diamond, 18k Gold, Rhodium, Sterling Silver
1950s Diamond Drop Marquise Earrings Set in Platinum and 18 Karat Yellow Gold
Located in London, GB
cut diamonds, which are all accented with a marquise cut diamond drop. The centre 2 baguette cut
Category
Vintage 1950s Art Deco Clip-on Earrings
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
2.64 Carat Ruby Diamond White Gold Chain Necklace
By DGI
Located in Los Angeles, CA
Ruby and Diamond Chain Necklace
This one of a kind beauty has a magnificent 2.04 Carat Marquise
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Ruby, Diamond, 14k Gold, White Gold
Vintage topaz and marquise diamond cluster ring, circa 1980.
Located in London, GB
single row of twenty four outward pointed marquise shape brilliant cut diamonds in open back half rubover
Category
Vintage 1980s Retro Cocktail Rings
Materials
Diamond, Topaz, 18k Gold
Diamond Bracelet
By Diamond Scene New York
Located in New York, NY
A timeless design!
17.65 carats of white pear, marquise and white diamonds set in platinum
Category
21st Century and Contemporary Link Bracelets
Materials
Diamond, Platinum
Diamond Dangle Earrings
By Diamond Scene New York
Located in New York, NY
An impressive dangle earring, full of SPARKLE.
10.52 carats of round, marquise and pear shaped
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, White Diamond
Diamond Bracelet
By Diamond Scene New York
Located in New York, NY
white pear, round and marquise cut diamonds set in 18k white gold.
Approximately 7.10 inches long
Category
21st Century and Contemporary Link Bracelets
Materials
Diamond, 18k Gold
Diamond Necklace
By Diamond Scene New York
Located in New York, NY
A timeless design!
17.53 carats of white pear, round and marquise shape diamonds set in 18k
Category
21st Century and Contemporary Choker Necklaces
Materials
Diamond, 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
Diamond Cluster Earrings
By Diamond Scene New York
Located in New York, NY
The perfect pair of cluster earrings!
7.02 carats of white pear and marquise shape diamonds set
Category
21st Century and Contemporary Clip-on Earrings
Materials
Diamond
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
Yellow Titanium Butterfly Half-Earring Set with Rubies and Diamonds
By Estaa
Located in Mumbai, IN
0.77 carats of diamonds, 1.75 carats of rubies, and a 5.77 carat Ruby Marquise. The Ruby Marquise is
Category
2010s Indian Contemporary Dangle Earrings
Materials
Ruby, Diamond, 18k Gold, Titanium
Free Shipping
W 2.56 in D 0.03 in L 3.75 in
Important Diamond Dangle Drop Earrings
By Diamond Scene New York
Located in New York, NY
A GRAND pair of diamond earrings!
36.41 carats of marquise and pear shape diamonds set in 18k
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, White Diamond, 18k Gold
Emerald and Diamond Bracelet
By Diamond Scene New York
Located in New York, NY
of white round brilliant, marquise and pear shaped diamonds.
Set in Platinum.
6.75 inch length
Category
21st Century and Contemporary Link Bracelets
Materials
Diamond, Emerald, Platinum
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Half Carat Marquise Diamond For Sale on 1stDibs
On 1stDibs, you can find the most appropriate half carat marquise diamond for your needs in our varied inventory. 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 122 antique edition and 117 modern creations to choose from as well. Finding the perfect half carat marquise diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing half carat marquise diamond — no matter the origin — is easy, but Gems Paradise, Diamond Scene New York and Roman Malakov each produced a popular version that is worth a look. A marquise cut version of this piece has appeal, but there are also round cut and pear cut versions for sale. Finding a half carat marquise diamond for sale for women should be easy, but there are 54 pieces available to browse for unisex as well as men, too.
How Much is a Half Carat Marquise Diamond?
Prices for a half carat marquise diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $245 and can go as high as $295,500, while this accessory, on average, fetches $5,693.
Questions About Half Carat Marquise Diamond
- 1stDibs ExpertNovember 27, 2023Whether half-carat diamond studs are too small is a matter of personal opinion. A pair of diamond studs with a total carat weight of 0.5 usually consists of two 0.25-carat earrings. Many jewelry makers offer studs as small as 0.13 carats, so many people consider half-carat diamond studs to be medium-sized. On 1stDibs, shop a collection of antique and vintage diamond stud earrings.
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