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1 2 Ct Marquise Diamond

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

4 1/2 ct. Marquise & Round Diamond Eternity Band H, VS
Located in Los Angeles, CA
This beautiful 4.30 ct. tw. eternity marquise and round cut diamond ring is set in prong setting
Category

2010s Wedding Rings

Materials

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

1/2 Ct Marquise Cut Diamond Solitaire Pendant Necklace, 14K Solid Gold, SI G
Located in New York, NY
preference, please let us know through an inbox message Marquise Diamond: 0.50ct Diamond Clarity: SI1
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 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

White Diamond, Diamond, Rose Gold, 18k 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

White Diamond, Diamond, Rose Gold, 18k Gold

Platinum Ornit Petite Milgrain Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

18k White Gold Ornit Petite Milgrain Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k White Gold Ornit Petite Milgrain Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14k Yellow Gold Ornit Petite Milgrain Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k Rose Gold Ornit Petite Milgrain Diamond Ring '1/2 Ct. tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k Yellow Gold Ornit Petite Milgrain Diamond Ring '1/2 Ct. Tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18k Rose Gold Ornit Petite Milgrain Diamond Ring '1/2 Ct. tw'
Located in San Francisco, CA
This petite ring features an alternating Marquise and Round diamonds bezel set surrounded by a
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

GIA 2.75 CT Yellow Marquise White Diamond 18 KT Gold Double Halo Engagement Ring
Located in London, GB
This Spectacular Yellow Color W-X 2.01 Carat Clarity SI2 GIA certified Marquise Diamond which is
Category

2010s British Modern Engagement Rings

Materials

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

18k Gold Marquise Cut Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
- Diamond Cut :- Round / Marquise - Total CTW :- 0.2 Ct. - Number of Diamonds :- 2 Pcs - Diamond Size
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

14k Gold Marquise Cut Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
- Diamond Cut :- Round / Marquise - Total CTW :- 0.2 Ct. - Number of Diamonds :- 2 Pcs - Diamond Size
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

Vintage Platinum Natural Marquise Baguette Round Diamond Pin Brooch
Located in Houston, TX
. Might show minor signs of wear. Bezel Set in Platinum with: One (1) marquise brilliant cut natural
Category

20th Century Brooches

Materials

Diamond, Platinum

Late Victorian 16.00 Ct Amethyst 1.70 Ct Diamond Navette Ring
Located in Napoli, IT
9.8 mm.) – 23 transitional brilliant cut diamonds totalling approx 1.70 Ct (G/H-VVS/SI) UK size: K 1/2
Category

Early 20th Century European Victorian Cluster Rings

Materials

Amethyst, Diamond, 18k Gold

Art Nouveau Marquise Shaped Diamond Gold Ring
Located in Berlin, DE
Pavè set with 25 brilliant-cut diamonds weighing circa 1,94 ct. Mounted in 18K white gold
Category

Early 20th Century Art Nouveau Cluster Rings

Materials

Diamond, 18k Gold, White Gold

18k Gold Pendant Necklace White Gold Diamond Pave Emerald Marquise
By Oshi Jewels
Located in Bangkok, TH
18Karat Gold Pendant Necklace White Gold Diamond Pave Emerald Marquise This 18K solid white
Category

21st Century and Contemporary Thai Art Deco More Necklaces

Materials

Diamond, Emerald, Gold, White Gold

18k Gold Pendant Necklace White Gold Diamond Pave Emerald Marquise
18k Gold Pendant Necklace White Gold Diamond Pave Emerald Marquise
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H 0.87 in W 0.56 in D 0.32 in L 0.73 in
14k gold ring with marquise cut sapphire side diamond and sapphires
By Daizy Jewellery
Located in Istanbul, TR
14k gold ring with marquise cut sapphire side diamond and sapphires. Total weight: 3.1 g. depends
Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold

Marquise moissanite 14k gold ring.
Located in Istanbul, TR
gold Weight: 2 gr depends from size Moissanite: weight 1 ct, D/ VS, marquise cut Each item is made to
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, 14k Gold

Antique French Sapphire and Diamond White Gold Marquise Ring
Located in Jesmond, Newcastle Upon Tyne
impressive marquise sapphire and diamond ring has been crafted in 18k white gold with a platinum setting
Category

20th Century French Engagement Rings

Materials

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

Antique Art Deco Platinum Old Marquise Cut Diamond Engagement Ring - GIA
Located in Great Neck, NY
: Platinum Weight: 3.6 Grams Size: 6 1/2 Center Diamond: .54 ct - GIA # 2223876900 Color: H Clarity: SI2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

18K Yellow Gold Marquise Ruby Gemstone and Halo Diamond Stud Earrings
By VR Jewels
Located in Houston, TX
> Gemstone pcs - 2 pcs > Gemstone Weight - 0.56 ct > Gemstone size - 6 x 3 mm > Diamond weight - 0.29 ct
Category

21st Century and Contemporary American Art Deco Stud Earrings

Materials

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

3.75 Carat Marquise Diamond 14 Karat White Gold Cocktail Ring with Bezel
Located in Sherman Oaks, CA
diamonds Center diamond: measures 10.4x5.5x3.32mm Prong set 1.75ct marquise cut diamond Clarity: SI-1 Color
Category

Late 20th Century American Cocktail Rings

Materials

Diamond, 14k Gold

Natural Brilliant Marquise Cut Diamond Blue Sapphire Ring in 18K White Gold
By VR Jewels
Located in Houston, TX
Weight - 0.93 ct > Gemstone pcs - 1 > Gemstone Shape - Oval > Gemstone size - 6 x 5 mm > Diamond Weight
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

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

Regal 18k Rose Gold Ruby and Diamond Necklace w/1.70 ct - IGI Certified
Located in רמת גן, IL
: 1 pc Ruby Main stone carat weight: 0.21 ct Shape: Marquise Color grade: Purple Red Side stone: 107
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Marquise Cut Ruby and Diamond Three Stone Ring in 925 Sterling Silver for Her
Located in Houston, TX
Silver Gemstone - Ruby Gemstone Shape - Marquise Gemstone Pcs - 1 Gemstone Weight - 0.7 ct Gemstone
Category

21st Century and Contemporary American Art Nouveau Three-Stone Rings

Materials

Diamond, Ruby, Silver, Sterling Silver

14k gold ring with pink sapphire. Marquise sapphire ring
By Daizy Jewellery
Located in Istanbul, TR
. Total weight 3.10 g. Gemstones (all are tested by professional gemmologist) Sapphires 1. Marquise cut
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Sapphire, 14k 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

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

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

Platinum Cocktail Ring by Bucherer Ceylon Sapphire Marquise Baguette Diamonds
By Bucherer
Located in Zurich, Zollstrasse
weighing ca 1 ct, flanked by 3 marquise shape Diamonds on each side weighing approximately 0.5 ct and 22
Category

Vintage 1970s Swiss Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Gold Ring with Marquise Emerald. Vintage inspired emerald ring
By Daizy Jewellery
Located in Istanbul, TR
from size you choose. Gemstones - all are natural earth mined. Emeralds 1. Marquise cut emerald, 8x4
Category

21st Century and Contemporary Turkish Art Deco Fashion Rings

Materials

Sapphire, Emerald, Diamond, Gold, 14k Gold

75 Ct Zambian Emerald and 30 Ct Diamond Necklace and Earring Bridal Suite
Located in New York, NY
pointer round in each earring total of 1 ct of solitaire diamonds , 1/2 ct each. Earring has a screw back
Category

Early 2000s Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, 14k Gold

Tanzanite Gemstone Cocktail Ring Marquise Diamond 18 Karat White Gold Jewelry
Located in IN
. :- 0.23 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Tanzanite Wt. :- 1.12 Ct. Ring Size :- 7 US
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Art Deco GIA 0.68ct Diamond Engagement Ring with Marquise Shoulders F SI2
Located in New York, NY
perfectly. We think this ring is a great under 1 carat option. Diamond Details: Primary Stone: 0.68 ct
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

1.62 Ct Natural Burmese Ruby Diamond Ring, 1960 ca
Located in Napoli, IT
3.9 mm.) – 2 marquise and 4 tapered baguette cut diamonds totaling approx .75 Ct (G/VVS) UK size: N 1
Category

Vintage 1960s European Contemporary Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Victorian Emerald Cut Emerald and 1.78 Carat Diamond Marquise Ring Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
An exceptional antique 0.42 Ct emerald and 1.78 Ct diamond, 9k yellow gold marquise ring; part of
Category

Antique 1840s Unknown Cocktail Rings

Materials

Diamond, Emerald, 9k Gold, Yellow Gold

1 Carat Pink Sapphire Diamond Cocktail Engagement Ring in 18k White Gold
Located in Jaipur, RJ
1 Carat Pink Sapphire Diamond Cocktail Engagement Ring in 18k White Gold Available in 18k white
Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

24.89 Ct. Fancy Yellow and White Diamond Bracelet in Platinum
Located in Houston, TX
carats of round and marquise shaped white diamonds and 8.39 carats of oval shaped yellow diamonds. All
Category

20th Century Modern Bracelets

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, Platinum

2 Carat Emerald Cut Emerald & Diamond Ring
Located in New York, NY
2.00 Ct Emerald Cut Emerald & Diamond Ring 1 emerald surrounded by 16 marquise cut diamonds set in
Category

Vintage 1980s Cocktail Rings

Materials

Diamond, Emerald, Platinum

14K White Gold 1.21 Ct Sapphire and Diamond Fashion Ring
Located in Stuart, FL
14k white gold 1.21 Ct sapphire and diamond fashion ring. Center stone is a radiant cut sapphire
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

AIG Certified 1.60 Ct Fancy Diamond Elegance - 14K Yellow Gold Handmade Ring
Located in Sant Josep de sa Talaia, IB
grade: Very Good - Color treated 2 natural diamonds: - Cut: Marquise - Carat weight: 0.80 ct - Color
Category

21st Century and Contemporary Spanish Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K Yello& White Gold Mix Shapes GIA Certified Designer Diamond Ring 1.25 CT. TW
Located in San Francisco, CA
diamonds are GIA certified. Diamond Number 1: Shape: Marquise Weight : 0.36 Carat Color: H Clarity: VVS2
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

Antique Ring 1ct Sapphire 1 ctw Diamonds solid 14K Rose ØUS 5.5 / 3.4gr
Located in SE
marquise cut natural Blue Sapphire surrounded with 16 old diamond cut Diamonds on the crown and flanked
Category

Early 20th Century European Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Silver, 14k Gold

GIA 10.5 Carat Yellow Diamond Clustered Ring
Located in New York, NY
18K Y/gold yellow diamond ring, 17 marquise diamonds with three certified. One weights 1.03 ct
Category

20th Century More Rings

Materials

Yellow Diamond, Gold

Wentwood Diamond and Sapphire Ring
Located in Derby, NY
: Type: Diamond Shape : Marquise Clarity : SI2 Color : J Weight : 0.50 ct Side Stone 1: Type : Diamond
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Sapphire, White Gold

1.79 Carat Diamond Butterfly Ring with French Pave Set Shank
By Sebastian Bernard
Located in Los Angeles, CA
Set Shank. This beautiful fun ring made if 18K White Gold. Stones: Diamonds: 2 Marquise Shaped (TW
Category

2010s American Art Nouveau Fashion Rings

Materials

Diamond, 18k Gold

Ladies 18K Yellow Gold Full Eternity Marquee Diamond Wedding Band
Located in Houston, TX
-Prong Set in 18 Karat Yellow Gold with: One (1) modified marquise brilliant cut natural diamond
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage Diamond and White Gold Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
domed setting, ornamented with a feature tension set marquise cut 0.38 ct diamond to the centre of the
Category

1990s Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

14k Gold Diamond Emerald Butterfly Necklace
By Oshi Jewels
Located in Bangkok, TH
- Diamond & Gemstone Cut :- Round / Marquise - Total CTW :- 0.24 Ct. - Number of Diamonds & Gemstone :- 22
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, Rose Gold, White Gold, Yellow Gold

18k Gold Diamond Emerald Butterfly Necklace
By Oshi Jewels
Located in Bangkok, TH
- Diamond & Gemstone Cut :- Round / Marquise - Total CTW :- 0.24 Ct. - Number of Diamonds & Gemstone :- 22
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

Paspaley Earrings and Pendant Set with South Sea Pearls, Tanzanites, Diamonds
Located in Forest Hills, NY
as per the ISO TR Diamond Grading/GIA Cut: round, 57 facets 1 Tanzanite Weight: 0.56 ct. Clarity: VVS
Category

21st Century and Contemporary Australian Drop Earrings

Materials

Diamond, South Sea Pearl, Tanzanite, Platinum

18 carat rose gold ring - with a morganite - Diamonds
Located in Sant Josep de sa Talaia, IB
diamonds 0.02 ct each = 2 ct Clarity grade of diamonds: VVS1 Diamond color grade: G
Category

21st Century and Contemporary European Contemporary Cocktail Rings

Materials

Diamond, Morganite, 18k Gold, Rose Gold

Vera Wang Love Collection 14k White Gold Marquee Diamond & Sapphire Engagement
By Vera Wang
Located in Houston, TX
. Might show minor signs of wear. 6-Prong Set in 14 Karat White Gold with: One (1) marquise brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

14 Karat Rose Gold Ruby Cocktail Ring with Diamonds
By VR Jewels
Located in Houston, TX
> Stone Shape - Marquise > Gemstone Pcs - 6 > Stone Size - 4 x 2 mm > Diamond Weight - 0.8 ct > Diamond
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Ruby, Diamond, Gold, Rose Gold, 14k Gold

Chrysoprase and Sodalite Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
Ct modern brilliant round cut diamond. A ribbed multi-stranded design emanates from one side of the
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Chrysophrase, Diamond, Gold, White Gold, 18k Gold, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 6.5
Located in Los Angeles, CA
Marquise Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

1CT GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold, Size 5.5
Located in Los Angeles, CA
Marquise Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Yellow Gold

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1 2 Ct Marquise Diamond For Sale on 1stDibs

Surely you’ll find the exact 1 2 ct marquise diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 1 2 ct marquise diamond 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. There have been many well-made iterations of the classic 1 2 ct marquise diamond over the years, but those made by VR Jewels, Mark Broumand and LB Exclusive are often thought to be among the most beautiful. A marquise cut version of this piece has appeal, but there are also round cut and pear cut versions for sale. When shopping for a 1 2 ct marquise diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 1 2 Ct Marquise Diamond?

Prices for a 1 2 ct marquise diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $780,000, while this accessory, on average, fetches $5,336.