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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 Marquise Cushion Radiant Pear Heart
Oscar

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

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Showing 1,123 round 0.9 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
GColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
61.0Table
59.8Depth
NCulet
1.01L/W
GIAAgency
$5,113Price

0.9 Carat Round Diamond

SKUD-R231Q7
PolishExcellent
SymmetryExcellent
Fluor.None
Table61.0%
Depth59.8%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.29mm x 6.25mm x 3.75mm
$5,113
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.7Depth
NCulet
1.01L/W
GIAAgency
$4,111Price

0.9 Carat Round Diamond

SKUD-N2JV9X
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.7%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.17mm x 6.12mm x 3.85mm
$4,111
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.5Depth
NCulet
1.00L/W
GIAAgency
$4,201Price

0.91 Carat Round Diamond

SKUD-R2YRYN
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.5%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements6.21mm x 6.19mm x 3.88mm
$4,201
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$4,229Price

0.9 Carat Round Diamond

SKUD-RNY9F7
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth62.4%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.17mm x 6.13mm x 3.84mm
$4,229
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.9Depth
NCulet
1.01L/W
GIAAgency
$4,288Price

0.9 Carat Round Diamond

SKUD-RNYV2Y
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.9%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.15mm x 6.10mm x 3.85mm
$4,288
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
60.6Depth
NCulet
1.00L/W
GIAAgency
$4,302Price

0.9 Carat Round Diamond

SKUD-710MR6
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth60.6%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.25mm x 6.22mm x 3.78mm
$4,302
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.3Depth
NCulet
1.00L/W
GIAAgency
$4,304Price

0.9 Carat Round Diamond

SKUD-R0YP7X
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.18mm x 6.15mm x 3.84mm
$4,304
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
55.0Table
62.2Depth
NCulet
1.01L/W
GIAAgency
$4,321Price

0.9 Carat Round Diamond

SKUD-RHYN91
PolishExcellent
SymmetryExcellent
Fluor.None
Table55.0%
Depth62.2%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.24mm x 6.19mm x 3.87mm
$4,321
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.2Depth
NCulet
1.00L/W
GIAAgency
$4,710Price

0.9 Carat Round Diamond

SKUD-RYN7Y1
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.2%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.17mm x 6.14mm x 3.83mm
$4,710
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.7Depth
NCulet
1.01L/W
GIAAgency
$4,710Price

0.9 Carat Round Diamond

SKUD-RYRPQF
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.7%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.16mm x 6.12mm x 3.85mm
$4,710
Diamond Shape
IdealCut
GColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
61.7Depth
NCulet
1.00L/W
GIAAgency
$4,755Price

0.9 Carat Round Diamond

SKUD-N0QRRF
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth61.7%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.20mm x 6.18mm x 3.82mm
$4,755
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
63.3Depth
NCulet
1.00L/W
GIAAgency
$4,954Price

0.9 Carat Round Diamond

SKUD-RY7VQN
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth63.3%
CuletNone
GirdleThin to Slightly Thick
LxW Ratio1.0
Measurements6.14mm x 6.11mm x 3.88mm
$4,954
Diamond Shape
IdealCut
GColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$5,048Price

0.9 Carat Round Diamond

SKUD-N97MNF
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.4%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.18mm x 6.13mm x 3.84mm
$5,048
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
StrongFluor.
60.0Table
61.8Depth
NCulet
1.00L/W
GIAAgency
$3,900Price

0.9 Carat Round Diamond

SKUD-RSS1R1
PolishExcellent
SymmetryExcellent
Fluor.Strong
Table60.0%
Depth61.8%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.0
Measurements6.21mm x 6.18mm x 3.83mm
$3,900
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
StrongFluor.
57.0Table
62.5Depth
NCulet
1.01L/W
GIAAgency
$4,222Price

0.9 Carat Round Diamond

SKUD-R52S57
PolishExcellent
SymmetryExcellent
Fluor.Strong
Table57.0%
Depth62.5%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.01
Measurements6.17mm x 6.12mm x 3.84mm
$4,222
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
MediumFluor.
61.0Table
61.3Depth
NCulet
1.01L/W
GIAAgency
$4,407Price

0.9 Carat Round Diamond

SKUD-R50MNQ
PolishExcellent
SymmetryExcellent
Fluor.Medium
Table61.0%
Depth61.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.23mm x 6.19mm x 3.81mm
$4,407
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
MediumFluor.
59.0Table
62.0Depth
NCulet
1.00L/W
GIAAgency
$4,657Price

0.92 Carat Round Diamond

SKUD-R9H1WP
PolishExcellent
SymmetryExcellent
Fluor.Medium
Table59.0%
Depth62.0%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.23mm x 6.21mm x 3.86mm
$4,657
Diamond Shape
IdealCut
HColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
55.0Table
63.0Depth
NCulet
1.01L/W
GIAAgency
$4,678Price

0.9 Carat Round Diamond

SKUD-733258
PolishExcellent
SymmetryExcellent
Fluor.None
Table55.0%
Depth63.0%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.17mm x 6.12mm x 3.87mm
$4,678
Diamond Shape
IdealCut
FColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
61.2Depth
NCulet
1.01L/W
GIAAgency
$6,230Price

0.9 Carat Round Diamond

SKUD-76V1MQ
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth61.2%
CuletNone
GirdleMedium to Medium
LxW Ratio1.01
Measurements6.25mm x 6.21mm x 3.81mm
$6,230
Diamond Shape
IdealCut
FColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
62.8Depth
NCulet
1.01L/W
GIAAgency
$6,249Price

0.91 Carat Round Diamond

SKUD-71965B
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth62.8%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.17mm x 6.12mm x 3.86mm
$6,249
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.3Depth
NCulet
1.01L/W
GIAAgency
$3,706Price

0.9 Carat Round Diamond

SKUD-R1YHM6
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.16mm x 6.12mm x 3.82mm
$3,706
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
61.0Table
58.6Depth
NCulet
1.00L/W
GIAAgency
$3,719Price

0.9 Carat Round Diamond

SKUD-RPHF15
PolishExcellent
SymmetryExcellent
Fluor.None
Table61.0%
Depth58.6%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements6.32mm x 6.31mm x 3.70mm
$3,719
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
FaintFluor.
59.0Table
62.5Depth
NCulet
1.01L/W
GIAAgency
$3,976Price

0.92 Carat Round Diamond

SKUD-NSPVPF
PolishExcellent
SymmetryExcellent
Fluor.Faint
Table59.0%
Depth62.5%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.21mm x 6.17mm x 3.87mm
$3,976
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
FaintFluor.
60.0Table
61.1Depth
NCulet
1.00L/W
GIAAgency
$4,216Price

0.9 Carat Round Diamond

SKUD-7V7PVN
PolishExcellent
SymmetryExcellent
Fluor.Faint
Table60.0%
Depth61.1%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.20mm x 6.18mm x 3.78mm
$4,216
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
FaintFluor.
58.0Table
62.4Depth
NCulet
1.00L/W
GIAAgency
$4,737Price

0.9 Carat Round Diamond

SKUD-71HJ0R
PolishExcellent
SymmetryExcellent
Fluor.Faint
Table58.0%
Depth62.4%
CuletNone
GirdleThin to Thin
LxW Ratio1.0
Measurements6.15mm x 6.12mm x 3.83mm
$4,737
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Use our diamond education to learn about Round Cut, 0.9 Carat loose diamonds and build the perfect custom ring she'll marvel at forever. Each of Ritani's responsibly sourced sourced loose diamonds comes with its very own GIA or AGSL certification report, detailing the diamond's 4C grades. After you've chosen the perfect one, browse our large inventory of ring setting options, such as the diamond halo engagement ring or the timeless solitaire setting. Our excellent customer service team and expert gemologist service will provide any assistance or guidance you need during the selection process. 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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