Marquise Loose Diamonds
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GIA Certified 1.50 Carat Marquise Diamond Loose Stone
By Roman Malakov
Located in New York, NY
A marquise cut loose diamond certified by GIA as G color, VS2 clarity, with good polish and
Category
21st Century and Contemporary American Loose Gemstones
Materials
Diamond
Loose Diamond, Marquise Cut .70 Carat GIA SI1 F Solitaire
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI1
Color: F
Dimensions (mm): 7.84 x 4.60 x 3.01
Weight: 0.70ct
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Loose Diamond, Marquise Cut .53 Carat GIA SI2 E Solitaire
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI2
Color: E
Dimensions (mm): 7.96 x 4.06 x 2.87
Weight: 0.53ct
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
1.53 Carat Loose F / VVS2 Marquise Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info
GIA Report Number: 5181350659
Diamond Cut: Marquise
Measurements: 13.19 x
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.23 in D 0.15 in L 0.52 in
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
1.10 Carat Loose D / I1 Marquise Brilliant Cut Diamond GIA Certified
Diamond General Info
GIA
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.44 in D 0.14 in L 0.2 in
.53 Carat Loose Diamond, Marquise Cut GIA Graded Solitaire VS2 D
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: VS2
Color: D
Dimensions (mm): 6.92 x 4.09 x 3.25
Weight: 0.53ct
Category
20th Century Unknown Loose Gemstones
Materials
Diamond
.46 Carat Loose Diamond, Marquise Cut GIA Graded Solitaire SI2 D
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI2
Color: D
Dimensions (mm): 6.90 x 3.98 x 2.88
Weight: 0.46ct
Category
20th Century Unknown Loose Gemstones
Materials
Diamond
1.08 Carat Loose F / VS2 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info
Diamond Cut: Marquise Brilliant
Measurements: 10.17 x 5.32 - 3.74 mm
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.41 in D 0.15 in L 0.21 in
1.58 Carat Loose D / SI1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info
GIA Report Number: 6187448186
Diamond Cut: Marquise Brilliant
Measurements
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.23 in D 0.16 in L 0.49 in
GIA Certified Marquise 3.70 Carat Natural Loose Fancy Deep Yellow SI2 Diamond
Located in רמת גן, IL
GIA Report #15589045
GIA Certified Marquise 3.70 Carat Natural Loose Fancy Deep Yellow SI2 Diamond
Category
2010s Unknown Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.34 in D 0.2 in L 0.61 in
2.65 Carat Loose Fancy Pink / I1 Marquise Brilliant Cut Diamond GIA Certified
Located in Sherman Oaks, CA
Diamond General Info
GIA Report Number: 5182448043
Diamond Cut: Marquise Brilliant
Measurements
Category
21st Century and Contemporary American Modern Loose Gemstones
Materials
Diamond
Free Shipping
W 0.53 in D 0.16 in L 0.28 in
GIA Certified Marquise Diamond 0.74ct
Located in Antwerpen, BE
of our diamond sales.
Every diamond we offer has a captivating story to tell and it takes over 200
Category
21st Century and Contemporary Modern Loose Gemstones
Materials
Diamond, White Diamond
1pc. Shimmering .7 Marquise Cut Natural Diamond
Located in רמת גן, IL
This sparkling marquise cut natural diamond is a rare and valuable gem. With its colorless D grade
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Salt and Pepper Diamond, Marquise, 2.40 Carat
Located in Antwerpen, BE
of our diamond sales.
Every diamond we offer has a captivating story to tell and it takes over 200
Category
21st Century and Contemporary Modern Loose Gemstones
Materials
Diamond, White Diamond, Black Diamond
0.33 Carat Marquise shaped diamond VS1 Clarity IGI Certified
Located in Kowloon, HK
100% NATURAL FANCY COLOUR DIAMOND
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: L
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.1 in W 0.14 in L 0.26 in
0.36 Carat Fancy Intense Orange Yellow Marquise cut diamond GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.1 in W 0.15 in L 0.24 in
0.50 Carat Fancy Intense Orangy Yellow Marquise cut diamond GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.11 in W 0.17 in L 0.29 in
0.29 Carat Fancy Yellow Orange Marquise cut diamond I1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.09 in W 0.12 in L 0.25 in
0.73Carat Fancy Deep Yellow Orange Marquise Cut Diamond I1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.12 in W 0.19 in L 0.35 in
0.90 Carat Faint Yellow Green Marquise cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Faint
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.12 in W 0.2 in L 0.39 in
Meghna GIA Certified 5.01 Carat D Color Marquise Brilliant Cut Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exquisite 5.01 carat marquise brilliant cut diamond certified by GIA. We can custom design as
Category
21st Century and Contemporary Unknown Contemporary Loose Gemstones
Materials
Diamond
1.00 Carat Marquise Brilliant GIA Certified E Color I1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56368
Stone Shape: MARQUISE BRILLIANT
Diamond Weight: 1.00ct
Clarity
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
Free Shipping
W 0.39 in D 0.13 in L 0.23 in
GIA Certified 1.81 Carat Marquise Brilliant F Color I1 Clarity Natural Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56220
Stone Shape: MARQUISE BRILLIANT
Diamond Weight: 1.81ct
Clarity: I1
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond, White Diamond
Free Shipping
W 0.47 in D 0.16 in L 0.26 in
GIA Certified 2.00-2.05 Carat, G-F/VVS, Marquise Cut, Excellent Natural Diamond
Located in Darmstadt, DE
GIA Certified 2.00-2.05 Carat, G-F/VVS, Marquise Cut, Excellent Natural Diamond
Perfect Brilliants
Category
2010s German Modern Loose Gemstones
Materials
Diamond
0.44-Carat Fancy Intense Orange Yellow Marquise I1 CLARITY GIA Certifed
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.1 in W 0.16 in L 0.27 in
2.71-CARAT FANCY BROWNISH GREENISH YELLOW - Marquise VVS2-CLARITY GIA SKU- 7652
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.16 in W 0.28 in L 0.55 in
0.84-CARAT, FANCY GRAYISH GREEN, CUT DIAMOND VS2 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Marquise
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.11 in W 0.2 in L 0.4 in
Brilliant 1 pc Ideal Cut Natural Diamond w/1.22 ct - GIA Certified
Located in רמת גן, IL
marquise diamond captivates with its ideal cut and exceptional clarity. This diamond comes with a GIA
Category
2010s Israeli Loose Gemstones
Materials
Diamond
GIA Certified 2.00-2.05 Carat, G-F/VVS1, Oval Cut, Excellent Natural Diamond
Located in Darmstadt, DE
GIA Certified 2.00-2.05 Carat, G-F/VVS, Oval Cut, Excellent Natural Diamond
Perfect Brilliants for
Category
2010s German Modern Loose Gemstones
Materials
Diamond
0.27 Carat Pear Cut Diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: E
➛ Carat
Category
2010s Asian Loose Gemstones
Materials
Diamond, White Diamond
0.33 Carat Fancy Brownish Orangy Pink Pear cut diamond GIA Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond, Pink Diamond
Free Shipping
H 0.1 in W 0.15 in L 0.22 in
0.25 Carat Light Pink Pear cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Light
Category
2010s Asian Loose Gemstones
Materials
Diamond, Pink Diamond
Free Shipping
H 0.09 in W 0.13 in L 0.2 in
0.30 Carat Light Pink Pear cut diamond I1 Clarity GIA Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Light
Category
2010s Asian Loose Gemstones
Materials
Diamond, Pink Diamond
Free Shipping
H 0.1 in W 0.14 in L 0.2 in
3.00 Carat Light Pink Pear cut diamond I1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Light Pink
Category
2010s Asian Loose Gemstones
Materials
Diamond, Pink Diamond
Free Shipping
H 0.21 in W 0.31 in L 0.48 in
3.50 Carat Fancy Brownish Greenish Yellow Pear cut diamond GIA Certified
Located in Kowloon, HK
-cut diamond is characterized by its unique teardrop shape, blending elements of a round and marquise
Category
2010s Asian Loose Gemstones
Materials
Yellow Diamond, Diamond
Free Shipping
H 0.2 in W 0.3 in L 0.5 in
1.04 Carat Pear Shaped Diamond SI Clarity IGI Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Q-R
Category
2010s Asian Loose Gemstones
Materials
Diamond
1.01 Carat Fancy Deep Yellow Pear Cut Diamond GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy Deep
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.13 in W 0.22 in L 0.36 in
1.50-CARAT, I, Pear cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: I
➛ Carat
Category
2010s Asian Loose Gemstones
Materials
Diamond
0.61 Carat Fancy Bluish Green Pear cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Blue Diamond, Diamond
Free Shipping
H 0.11 in W 0.2 in L 0.29 in
1.01 Carat Fancy Brown Pink Pear cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy Brown
Category
2010s Asian Loose Gemstones
Materials
Diamond, Pink Diamond
Free Shipping
H 0.13 in W 0.22 in L 0.33 in
0.34 Carat Very Light Pink Pear cut diamond I1 Clarity GIA Certified
Located in Kowloon, HK
diamond, also known as a teardrop shape, combines the characteristics of a round brilliant and a marquise
Category
2010s Asian Loose Gemstones
Materials
Pink Diamond, Diamond
Free Shipping
H 0.09 in W 0.16 in L 0.24 in
0.41 Carat Faint Pink Pear cut diamond VS2 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Faint Pink
Category
2010s Indian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.1 in W 0.16 in L 0.27 in
0.74 Carat Fancy Light Yellow Brown Pear cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond, Brown Diamond
Free Shipping
H 0.12 in W 0.2 in L 0.29 in
2.00 carat fancy brownish greenish yellow pear shape diamond GIA certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
0.52 Carat Fancy Orangy Pink Pear Cut Diamond I2 Clarity GIA Certified
Located in Kowloon, HK
round cut with the elongated shape of a marquise cut. The diamond has one rounded end and one pointed
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.1 in W 0.18 in L 0.27 in
1.03 Carat Fancy Yellow Green Pear cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.11 in W 0.25 in L 0.36 in
0.92 Carat Fancy Light Gray Pear cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.14 in W 0.19 in L 0.31 in
3.19 Carat Fancy Light Yellow Pear cut diamond VS1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy Light
Category
2010s Hong Kong Loose Gemstones
Materials
Diamond
Free Shipping
H 0.18 in W 0.3 in L 0.48 in
0.50 Carat Fancy Deep Brown Pink Pear Cut Diamond I1 Clarity GIA Certified
Located in Kowloon, HK
brilliance of a round diamond with the elongated elegance of a marquise cut. It has 58 facets, offering
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.11 in W 0.17 in L 0.25 in
1.02 Carat Fancy Deep Orange Brown Pear cut diamond Si2 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy Deep
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.14 in W 0.21 in L 0.3 in
0.41 Carat Fancy Light Pinkish Purple Pear cut diamond VS2 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND*
✪ Diamond Details ✪
➛ Shape: Pear
➛ Colour Grade: Fancy Light
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.11 in W 0.15 in L 0.24 in
3.19 Carat Fancy Light Yellow Pear VS2 Clarity GIA Certified
Located in Kowloon, HK
elongated elegance of a marquise cut. Our Pear-shaped diamonds are known for their brilliance and ability to
Category
2010s Hong Kong Loose Gemstones
Materials
Diamond
Free Shipping
H 0.19 in W 0.3 in L 0.49 in
14 Karat Gold Coral & Diamond Navette Ring
Located in METAIRIE, LA
Featuring 1 Focal Marquise-shaped piece of Natural Red Coral
measuring approximately 31.8mm in
Category
Vintage 1980s Cocktail Rings
Materials
Diamond, Coral, 14k Gold, Gold
18K solid Gold Night sky blue Sapphire and Diamond ring
Located in Den Haag, NL
PRODUCT DETAILS:
18k Solid Gold
Stones:
Natural loose emerald 0.3 c.t(approx)
Brilliant cut
Category
21st Century and Contemporary Art Deco Fashion Rings
Materials
Diamond, Blue Sapphire
1929 Nordic Ring 1ctw Diamonds solid 18K Gold Ø 5.5 US /3gr
Located in SE
Swedish Art Deco period Ring featuring old diamond cut Diamonds arranged in fancy eye-shaped
Category
Vintage 1920s Swedish Art Deco Cluster Rings
Materials
Diamond, 18k Gold
Antique Halo Ring 4ct Sapphire 1ctw Diamonds solid Platinum Ø6.25US/4.3 gr
Located in SE
Beautiful Platinum, Blue Sapphire + Diamonds Halo Flower Ring from 1920 -1930s. Likely German,all
Category
Vintage 1930s German Art Deco Cluster Rings
Materials
Diamond, Sapphire, Platinum
1938 Ring Natural 1ct. Sapphire Diamonds solid 18K Gold Platinum ØUS 6.5 / 3gr
Located in SE
. Central stone is marquise cut natural Blue Sapphire surrounded with 16 old European diamond cut Diamonds
Category
Vintage 1930s European Art Deco Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Antique Ring 0.5ctw Sapphires 1ctw Diamonds solid 18K Green Gold ØUS 7.75 / 4gr
Located in SE
Gold band set with natural Diamonds and Blue Sapphires. European made, dates to ca. early XX century
Category
Vintage 1920s European Art Deco Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Antique Halo Ring 1 ct Sapphire Diamonds solid 14K Rose Gold US 3.75 / 2.8gr
Located in SE
This ring has navette or boat shaped crown set with marquise cut natural Sapphire surrounded with
Category
Vintage 1920s European Art Deco Cluster Rings
Materials
Diamond, Sapphire, Rose Gold, 14k Gold
Vintage All Seeing Eye Ring Ruby Diamonds solid 18K Gold ØUS7 / 2.3 gr.
Located in SE
All Seeing Eye Ring with chained shoulders featuring fancy Marquise cut natural Ruby 5.5mm x 2.75
Category
Vintage 1960s Swedish Retro Cluster Rings
Materials
Diamond, Ruby, 18k Gold
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Marquise Loose Diamonds For Sale on 1stDibs
There is a broad range of marquise loose diamonds for sale on 1stDibs. These distinct designs — crafted with great care and often made from Silver and Sterling Silver — can elevate any look. Our collection of these items for sale includes 5 vintage editions and 5 modern creations to choose from as well. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. A selection of marquise cut and round cut can be found today on these pages. Most of our marquise loose diamonds for sale are for men, but there are 10 pieces available to browse for women.
How Much are Marquise Loose Diamonds?
On average, marquise loose diamonds at 1stDibs sell for $2,520, while they’re typically $1,200 on the low end and $7,200 for the highest priced versions of this item.
Questions About Marquise Loose Diamonds
- Are Marquise diamonds good?1 Answer1stDibs ExpertFebruary 17, 2023Whether marquise diamonds are good is largely a matter of personal preference. However, many people appreciate the shape of the cut or feel that it looks flattering on their hands. Also known as the navette cut (meaning “little boat” or “sailboat” in French), marquise-cut stones are easy to identify due to their elliptical shape that is tapered on both ends. Stones with a marquise cut are considered modified brilliant because they have 58 facets. On 1stDibs, find a variety of diamond jewelry from some of the world's top sellers.
- 1stDibs ExpertJune 15, 2023What a marquise diamond symbolizes is largely a matter of individual interpretation. Some people associate the elongated shape with joy and happiness, while others believe it is a symbol of love. On 1stDibs, shop a collection of marquise-cut diamond jewelry on 1stDibs.
- 1stDibs ExpertFebruary 13, 2023Marquise cut diamonds can be less expensive per carat compared to other popular diamond shapes. The 4Cs, the grading system that was established by the Gemological Institute of America (GIA) in the 1950s, are the guidelines that determine how marquise diamonds are graded. The price of marquise cut diamonds will be affected by market conditions as well as the aforementioned 4Cs, which are carat weight, color, clarity, and cut quality. Find a collection of diamond jewelry on 1stDibs.
- 1stDibs ExpertDecember 12, 2023Whether Cartier will set a loose diamond depends on the circumstances. If you purchased a piece of Cartier diamond jewelry and the stone has come loose, contact customer service for assistance with repairs. Cartier will usually not place a loose diamond that you purchased elsewhere in one of their settings. Find a wide range of Cartier diamond jewelry on 1stDibs.
- 1stDibs ExpertOctober 19, 2021A marquise-cut diamond looks great in a variety of settings, but you should choose one that protects the center stone. Some of the top marquise diamond ring settings are bezel, prong and halo. Find a variety of marquise-cut diamond rings on 1stDibs today.
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