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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 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 76 radiant cut 1.5 carat  diamonds

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Best sparkle
Shape Carat Cut Color Clarity Polish Sym. Fluor. Table Depth Culet L/W Agency Price
Diamond Shape
Very GoodCut
HColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
69.0Table
69.8Depth
NCulet
1.28L/W
GIAAgency
$8,006Price

1.51 Carat Radiant Diamond

SKUD-NPW0VN
PolishExcellent
SymmetryExcellent
Fluor.None
Table69.0%
Depth69.8%
CuletNone
GirdleVery Thick to Very Thick
LxW Ratio1.28
Measurements7.43mm x 5.80mm x 4.05mm
$8,006
Diamond Shape
Very GoodCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
63.0Table
68.6Depth
NCulet
1.24L/W
GIAAgency
$8,692Price

1.51 Carat Radiant Diamond

SKUD-NY395F
PolishExcellent
SymmetryExcellent
Fluor.None
Table63.0%
Depth68.6%
CuletNone
GirdleThick to Thick
LxW Ratio1.24
Measurements7.39mm x 5.95mm x 4.09mm
$8,692
Diamond Shape
Very GoodCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
66.0Table
67.7Depth
NCulet
1.24L/W
GIAAgency
$9,057Price

1.5 Carat Radiant Diamond

SKUD-NY3933
PolishExcellent
SymmetryExcellent
Fluor.None
Table66.0%
Depth67.7%
CuletNone
GirdleThick to Thick
LxW Ratio1.24
Measurements7.49mm x 6.03mm x 4.08mm
$9,057
Diamond Shape
Very GoodCut
HColor
VS1Clarity
EXPolish
VGSym.
NoneFluor.
66.0Table
67.7Depth
NCulet
1.30L/W
GIAAgency
$8,355Price

1.51 Carat Radiant Diamond

SKUD-R1J051
PolishExcellent
SymmetryVery Good
Fluor.None
Table66.0%
Depth67.7%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.3
Measurements7.77mm x 5.98mm x 4.05mm
$8,355
Diamond Shape
Very GoodCut
HColor
SI1Clarity
VGPolish
EXSym.
NoneFluor.
64.0Table
69.5Depth
NCulet
1.29L/W
GIAAgency
$8,014Price

1.51 Carat Radiant Diamond

SKUD-0J63F8
PolishVery Good
SymmetryExcellent
Fluor.None
Table64.0%
Depth69.5%
CuletNone
GirdleThick to Thick
LxW Ratio1.29
Measurements7.42mm x 5.75mm x 4.00mm
$8,014
Diamond Shape
Very GoodCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
65.0Table
69.1Depth
NCulet
1.00L/W
GIAAgency
$8,669Price

1.5 Carat Radiant Diamond

SKUD-6R1599
PolishExcellent
SymmetryExcellent
Fluor.None
Table65.0%
Depth69.1%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.32mm x 6.31mm x 4.36mm
$8,669
Diamond Shape
Very GoodCut
GColor
SI1Clarity
VGPolish
EXSym.
NoneFluor.
68.0Table
69.4Depth
NCulet
1.00L/W
GIAAgency
$9,195Price

1.51 Carat Radiant Diamond

SKUD-36VVSP
PolishVery Good
SymmetryExcellent
Fluor.None
Table68.0%
Depth69.4%
CuletNone
GirdleThick to Thick
LxW Ratio1.0
Measurements6.35mm x 6.34mm x 4.40mm
$9,195
Diamond Shape
Very GoodCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
65.0Table
69.5Depth
NCulet
1.23L/W
GIAAgency
$9,854Price

1.5 Carat Radiant Diamond

SKUD-NV117F
PolishExcellent
SymmetryExcellent
Fluor.None
Table65.0%
Depth69.5%
CuletNone
GirdleThick to Thick
LxW Ratio1.23
Measurements7.20mm x 5.86mm x 4.07mm
$9,854
Diamond Shape
Very GoodCut
GColor
VS2Clarity
VGPolish
VGSym.
NoneFluor.
64.0Table
68.4Depth
NCulet
1.01L/W
GIAAgency
$10,671Price

1.54 Carat Radiant Diamond

SKUD-36V6Q7
PolishVery Good
SymmetryVery Good
Fluor.None
Table64.0%
Depth68.4%
CuletNone
GirdleSlightly Thick to Thick
LxW Ratio1.01
Measurements6.46mm x 6.39mm x 4.37mm
$10,671
Diamond Shape
Very GoodCut
HColor
VS2Clarity
VGPolish
VGSym.
NoneFluor.
69.0Table
69.7Depth
NCulet
1.25L/W
GIAAgency
$7,458Price

1.5 Carat Radiant Diamond

SKUD-RSSS1B
PolishVery Good
SymmetryVery Good
Fluor.None
Table69.0%
Depth69.7%
CuletNone
GirdleSlightly Thick to Thick
LxW Ratio1.25
Measurements7.48mm x 5.98mm x 4.17mm
$7,458
Diamond Shape
Very GoodCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
68.0Table
66.0Depth
NCulet
1.23L/W
GIAAgency
$8,428Price

1.51 Carat Radiant Diamond

SKUD-RHQPH8
PolishExcellent
SymmetryExcellent
Fluor.None
Table68.0%
Depth66.0%
CuletNone
GirdleThin to Thick
LxW Ratio1.23
Measurements7.29mm x 5.94mm x 3.92mm
$8,428
Diamond Shape
Very GoodCut
EColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
66.0Table
64.9Depth
NCulet
1.41L/W
GIAAgency
$12,449Price

1.5 Carat Radiant Diamond

SKUD-NN127K
PolishExcellent
SymmetryExcellent
Fluor.None
Table66.0%
Depth64.9%
CuletNone
GirdleSlightly Thick to Thick
LxW Ratio1.41
Measurements8.14mm x 5.79mm x 3.75mm
$12,449
Diamond Shape
Very GoodCut
FColor
SI1Clarity
VGPolish
VGSym.
NoneFluor.
60.0Table
71.7Depth
NCulet
1.17L/W
GIAAgency
$10,178Price

1.51 Carat Radiant Diamond

SKUD-MYS227
PolishVery Good
SymmetryVery Good
Fluor.None
Table60.0%
Depth71.7%
CuletNone
GirdleThick to Very Thick
LxW Ratio1.17
Measurements6.89mm x 5.91mm x 4.24mm
$10,178
Diamond Shape
Very GoodCut
FColor
VS2Clarity
EXPolish
EXSym.
FaintFluor.
67.0Table
68.7Depth
NCulet
1.01L/W
GIAAgency
$10,220Price

1.53 Carat Radiant Diamond

SKUD-NSRW32
PolishExcellent
SymmetryExcellent
Fluor.Faint
Table67.0%
Depth68.7%
CuletNone
GirdleSlightly Thick to Thick
LxW Ratio1.01
Measurements6.41mm x 6.34mm x 4.36mm
$10,220
Diamond Shape
Very GoodCut
EColor
SI1Clarity
EXPolish
VGSym.
NoneFluor.
66.0Table
69.3Depth
NCulet
1.31L/W
GIAAgency
$9,655Price

1.51 Carat Radiant Diamond

SKUD-39YSR0
PolishExcellent
SymmetryVery Good
Fluor.None
Table66.0%
Depth69.3%
CuletNone
GirdleSlightly Thick to Very Thick
LxW Ratio1.31
Measurements7.53mm x 5.75mm x 3.99mm
$9,655
Diamond Shape
Very GoodCut
FColor
SI1Clarity
VGPolish
GSym.
NoneFluor.
67.0Table
68.6Depth
NCulet
1.21L/W
GIAAgency
$9,709Price

1.5 Carat Radiant Diamond

SKUD-23NH9X
PolishVery Good
SymmetryGood
Fluor.None
Table67.0%
Depth68.6%
CuletNone
GirdleThick to Thick
LxW Ratio1.21
Measurements7.19mm x 5.94mm x 4.08mm
$9,709
Diamond Shape
Very GoodCut
EColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
67.0Table
69.4Depth
NCulet
1.01L/W
GIAAgency
$9,803Price

1.51 Carat Radiant Diamond

SKUD-36VV2B
PolishExcellent
SymmetryExcellent
Fluor.None
Table67.0%
Depth69.4%
CuletNone
GirdleThick to Very Thick
LxW Ratio1.01
Measurements6.36mm x 6.27mm x 4.35mm
$9,803
Diamond Shape
Very GoodCut
IColor
SI1Clarity
VGPolish
VGSym.
NoneFluor.
68.0Table
69.8Depth
NCulet
1.27L/W
GIAAgency
$7,042Price

1.51 Carat Radiant Diamond

SKUD-7JQ3FR
PolishVery Good
SymmetryVery Good
Fluor.None
Table68.0%
Depth69.8%
CuletNone
GirdleMedium to Medium
LxW Ratio1.27
Measurements7.52mm x 5.91mm x 4.12mm
$7,042
Diamond Shape
Very GoodCut
GColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
64.0Table
68.3Depth
NCulet
1.33L/W
GIAAgency
$8,459Price

1.51 Carat Radiant Diamond

SKUD-27PSQX
PolishExcellent
SymmetryExcellent
Fluor.None
Table64.0%
Depth68.3%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.33
Measurements7.59mm x 5.69mm x 3.89mm
$8,459
Diamond Shape
Very GoodCut
DColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
64.0Table
70.7Depth
NCulet
1.33L/W
GIAAgency
$10,498Price

1.51 Carat Radiant Diamond

SKUD-7JQ3JH
PolishExcellent
SymmetryExcellent
Fluor.None
Table64.0%
Depth70.7%
CuletNone
GirdleThick to Thick
LxW Ratio1.33
Measurements7.54mm x 5.69mm x 4.02mm
$10,498
Diamond Shape
Very GoodCut
IColor
VS2Clarity
EXPolish
VGSym.
FaintFluor.
67.0Table
68.9Depth
NCulet
1.23L/W
GIAAgency
$6,989Price

1.5 Carat Radiant Diamond

SKUD-RVFVH6
PolishExcellent
SymmetryVery Good
Fluor.Faint
Table67.0%
Depth68.9%
CuletNone
GirdleThick to Very Thick
LxW Ratio1.23
Measurements7.09mm x 5.75mm x 3.96mm
$6,989
Diamond Shape
Very GoodCut
HColor
SI2Clarity
EXPolish
EXSym.
NoneFluor.
69.0Table
70.5Depth
NCulet
1.42L/W
GIAAgency
$6,950Price

1.5 Carat Radiant Diamond

SKUD-739SR7
PolishExcellent
SymmetryExcellent
Fluor.None
Table69.0%
Depth70.5%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.42
Measurements8.08mm x 5.70mm x 4.01mm
$6,950
Diamond Shape
Very GoodCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
64.0Table
68.0Depth
NCulet
1.24L/W
GIAAgency
$7,873Price

1.54 Carat Radiant Diamond

SKUD-NY36JR
PolishExcellent
SymmetryExcellent
Fluor.None
Table64.0%
Depth68.0%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.24
Measurements7.56mm x 6.08mm x 4.14mm
$7,873
Diamond Shape
Very GoodCut
GColor
SI2Clarity
EXPolish
EXSym.
NoneFluor.
64.0Table
69.4Depth
NCulet
1.01L/W
GIAAgency
$8,038Price

1.56 Carat Radiant Diamond

SKUD-39SSMP
PolishExcellent
SymmetryExcellent
Fluor.None
Table64.0%
Depth69.4%
CuletNone
GirdleThick to Thick
LxW Ratio1.01
Measurements6.58mm x 6.49mm x 4.50mm
$8,038
Diamond Shape
Very GoodCut
FColor
SI2Clarity
EXPolish
EXSym.
NoneFluor.
66.0Table
69.2Depth
NCulet
1.00L/W
GIAAgency
$8,082Price

1.5 Carat Radiant Diamond

SKUD-36V6FY
PolishExcellent
SymmetryExcellent
Fluor.None
Table66.0%
Depth69.2%
CuletNone
GirdleVery Thick to Very Thick
LxW Ratio1.0
Measurements6.30mm x 6.29mm x 4.35mm
$8,082
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Use our diamond education to learn about Radiant Cut, 1.5 Carat loose diamonds and craft the perfect custom ring she'll appreciate forever. All of Ritani's high quality loose diamonds are certified by the GIA or AGSL, complete with a detailed grading and certification report. You can start here with a diamond, or start with one of our gorgeous ring settings, including vintage-inspired halos and modern bezel settings. If you need help along the way, you may engage with our customer service team or virtual gemologist. When you've chosen your diamond or wedding ring, you can select to preview it in-person, for free, at one of our US based, local partner jewelers, from San Jose, CA to New York City.


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