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Diamond Shape

Shape is the silhouette of a diamond when viewed from the top. Diamonds are commonly available in 10 different shapes.
Round Princess Emerald Asscher Oval Cushion Radiant Pear Heart
Oscar1

85% of diamonds sold are round, princess and cushion shapes. Currently trending? Ovals and emeralds.

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Showing 220 1.8 carat  diamonds

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Most viewed
Best sparkle
Shape Carat Cut Color Clarity Polish Sym. Fluor. Table Depth Culet L/W Agency Price
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
61.6Depth
NCulet
1.01L/W
GIAAgency
$14,707Price

1.8 Carat Round Diamond

SKUD-2N79RX
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth61.6%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.01
Measurements7.80mm x 7.74mm x 4.78mm
$14,707
Diamond Shape
IdealCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.9Depth
NCulet
1.01L/W
GIAAgency
$13,386Price

1.8 Carat Round Diamond

SKUD-NY0J6F
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.9%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.78mm x 7.73mm x 4.88mm
$13,386
Diamond Shape
IdealCut
GColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.7Depth
NCulet
1.01L/W
GIAAgency
$14,590Price

1.81 Carat Round Diamond

SKUD-R1VY5W
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.7%
CuletNone
GirdleThin to Slightly Thick
LxW Ratio1.01
Measurements7.79mm x 7.75mm x 4.87mm
$14,590
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$16,413Price

1.84 Carat Round Diamond

SKUD-R97HJN
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth62.4%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.01
Measurements7.82mm x 7.78mm x 4.87mm
$16,413
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.5Depth
NCulet
1.01L/W
GIAAgency
$17,319Price

1.81 Carat Round Diamond

SKUD-7HV9NQ
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.5%
CuletNone
GirdleThin to Medium
LxW Ratio1.01
Measurements7.80mm x 7.76mm x 4.86mm
$17,319
Diamond Shape
IdealCut
GColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.1Depth
NCulet
1.00L/W
GIAAgency
$17,498Price

1.8 Carat Round Diamond

SKUD-7HS929
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.1%
CuletNone
GirdleThin to Slightly Thick
LxW Ratio1.0
Measurements7.79mm x 7.76mm x 4.82mm
$17,498
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.5Depth
NCulet
1.01L/W
GIAAgency
$19,869Price

1.85 Carat Round Diamond

SKUD-72V3SX
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.5%
CuletNone
GirdleMedium to Medium
LxW Ratio1.01
Measurements7.86mm x 7.81mm x 4.90mm
$19,869
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.6Depth
NCulet
1.01L/W
GIAAgency
$19,906Price

1.8 Carat Round Diamond

SKUD-71H23P
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.6%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.76mm x 7.70mm x 4.84mm
$19,906
Diamond Shape
IdealCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.5Depth
NCulet
1.01L/W
GIAAgency
$13,587Price

1.8 Carat Round Diamond

SKUD-70HSNB
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.5%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.78mm x 7.74mm x 4.85mm
$13,587
Diamond Shape
IdealCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$14,355Price

1.8 Carat Round Diamond

SKUD-7R2935
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.4%
CuletNone
GirdleMedium to Medium
LxW Ratio1.01
Measurements7.80mm x 7.75mm x 4.85mm
$14,355
Diamond Shape
IdealCut
FColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.5Depth
NCulet
1.00L/W
GIAAgency
$23,182Price

1.8 Carat Round Diamond

SKUD-72FYVW
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.5%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.79mm x 7.77mm x 4.86mm
$23,182
Diamond Shape
IdealCut
FColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.6Depth
NCulet
1.01L/W
GIAAgency
$23,989Price

1.85 Carat Round Diamond

SKUD-72FHJY
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.6%
CuletNone
GirdleMedium to Medium
LxW Ratio1.01
Measurements7.86mm x 7.81mm x 4.91mm
$23,989
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.7Depth
NCulet
1.01L/W
GIAAgency
$11,911Price

1.8 Carat Round Diamond

SKUD-R1MVFY
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.7%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.78mm x 7.74mm x 4.86mm
$11,911
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
MediumFluor.
58.0Table
62.3Depth
NCulet
1.01L/W
GIAAgency
$16,775Price

1.8 Carat Round Diamond

SKUD-RHMN6X
PolishExcellent
SymmetryExcellent
Fluor.Medium
Table58.0%
Depth62.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.78mm x 7.71mm x 4.83mm
$16,775
Diamond Shape
IdealCut
FColor
VVS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.0Depth
NCulet
1.01L/W
GIAAgency
$27,735Price

1.83 Carat Round Diamond

SKUD-70N607
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.0%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.84mm x 7.80mm x 4.85mm
$27,735
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.7Depth
NCulet
1.01L/W
GIAAgency
$15,506Price

1.85 Carat Round Diamond

SKUD-7HV0VS
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.7%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.01
Measurements7.81mm x 7.74mm x 4.88mm
$15,506
Diamond Shape
IdealCut
EColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.8Depth
NCulet
1.01L/W
GIAAgency
$23,049Price

1.8 Carat Round Diamond

SKUD-R3P6YJ
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.8%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.01
Measurements7.76mm x 7.72mm x 4.86mm
$23,049
Diamond Shape
IdealCut
EColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
60.3Depth
NCulet
1.00L/W
GIAAgency
$24,273Price

1.81 Carat Round Diamond

SKUD-MWR9YH
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth60.3%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.91mm x 7.89mm x 4.77mm
$24,273
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
61.7Depth
NCulet
1.00L/W
GIAAgency
$12,948Price

1.86 Carat Round Diamond

SKUD-2Y2VYK
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth61.7%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements7.92mm x 7.91mm x 4.89mm
$12,948
Diamond Shape
IdealCut
EColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$16,448Price

1.8 Carat Round Diamond

SKUD-7VV36B
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.4%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.78mm x 7.73mm x 4.84mm
$16,448
Diamond Shape
IdealCut
EColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.0Depth
NCulet
1.01L/W
GIAAgency
$16,953Price

1.81 Carat Round Diamond

SKUD-5P3JJ0
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.0%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.81mm x 7.76mm x 4.83mm
$16,953
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
54.0Table
62.9Depth
NCulet
1.01L/W
GIAAgency
$14,462Price

1.8 Carat Round Diamond

SKUD-7W16FS
PolishExcellent
SymmetryExcellent
Fluor.None
Table54.0%
Depth62.9%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.77mm x 7.71mm x 4.87mm
$14,462
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
62.2Depth
NCulet
1.01L/W
GIAAgency
$14,543Price

1.81 Carat Round Diamond

SKUD-NY0Q1F
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth62.2%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.78mm x 7.73mm x 4.83mm
$14,543
Diamond Shape
IdealCut
HColor
VVS1Clarity
EXPolish
EXSym.
StrongFluor.
56.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$14,670Price

1.8 Carat Round Diamond

SKUD-RRRSJ3
PolishExcellent
SymmetryExcellent
Fluor.Strong
Table56.0%
Depth62.4%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.77mm x 7.71mm x 4.83mm
$14,670
Diamond Shape
IdealCut
DColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
60.1Depth
NCulet
1.00L/W
GIAAgency
$16,374Price

1.81 Carat Round Diamond

SKUD-79SFRJ
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth60.1%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.92mm x 7.91mm x 4.75mm
$16,374
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Shop our extensive selection of 1.8 Carat diamonds and build the perfect ring today. When you buy from us, you can be sure your diamond was responsibly sourced and graded by either the GIA or AGSL. Once you've discovered the stone that's best for you, shop our wide range of engagement ring settings and metals, including popular platinum styles. If you need help along the way, you may engage with our customer service team or virtual gemologist. Ritani offers free in-store previews of our diamonds and wedding rings at any of our local jeweler partners, located across the United States.


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