Free Expedited Shipping + Free Returns.

Design
Your Ring

Choose Diamond

Choose Setting

Complete your Ring

Filters

Delivery Date

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.

Learn More

Diamond Price

Carat Weight

Cut Grade

Color Grade

Clarity Grade

Advanced Options

Showing 532 1.3 carat  diamonds

Best sellers
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.
56.0Table
62.4Depth
NCulet
1.00L/W
GIAAgency
$10,035Price

1.31 Carat Round Diamond

SKUD-NSWJNM
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.4%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.01mm x 6.98mm x 4.37mm
$10,035
Diamond Shape
IdealCut
GColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.7Depth
NCulet
1.01L/W
GIAAgency
$10,145Price

1.31 Carat Round Diamond

SKUD-R5P2HQ
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.7%
CuletNone
GirdleSlightly Thick to Slightly Thick
LxW Ratio1.01
Measurements6.98mm x 6.93mm x 4.36mm
$10,145
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.4Depth
NCulet
1.00L/W
GIAAgency
$10,490Price

1.33 Carat Round Diamond

SKUD-R5PP0W
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.4%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.05mm x 7.02mm x 4.39mm
$10,490
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.2Depth
NCulet
1.00L/W
GIAAgency
$11,590Price

1.3 Carat Round Diamond

SKUD-R20PW2
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.2%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements6.99mm x 6.97mm x 4.34mm
$11,590
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.6Depth
NCulet
1.01L/W
GIAAgency
$11,663Price

1.3 Carat Round Diamond

SKUD-R207R3
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.6%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.98mm x 6.91mm x 4.35mm
$11,663
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.1Depth
NCulet
1.01L/W
GIAAgency
$12,036Price

1.35 Carat Round Diamond

SKUD-RW2P5M
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.1%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.08mm x 7.04mm x 4.38mm
$12,036
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.8Depth
NCulet
1.01L/W
GIAAgency
$9,128Price

1.37 Carat Round Diamond

SKUD-7WR069
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.8%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.10mm x 7.05mm x 4.45mm
$9,128
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.2Depth
NCulet
1.00L/W
GIAAgency
$9,140Price

1.31 Carat Round Diamond

SKUD-R35R05
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.2%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements7.00mm x 6.98mm x 4.35mm
$9,140
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.0Depth
NCulet
1.00L/W
GIAAgency
$9,227Price

1.31 Carat Round Diamond

SKUD-7331SH
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.0%
CuletNone
GirdleThin to Medium
LxW Ratio1.0
Measurements7.05mm x 7.02mm x 4.36mm
$9,227
Diamond Shape
IdealCut
HColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.3Depth
NCulet
1.01L/W
GIAAgency
$9,308Price

1.34 Carat Round Diamond

SKUD-76YYJR
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.06mm x 7.02mm x 4.39mm
$9,308
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.5Depth
NCulet
1.01L/W
GIAAgency
$9,419Price

1.3 Carat Round Diamond

SKUD-7VV9FN
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.5%
CuletNone
GirdleThin to Slightly Thick
LxW Ratio1.01
Measurements6.99mm x 6.95mm x 4.36mm
$9,419
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.4Depth
NCulet
1.01L/W
GIAAgency
$9,459Price

1.33 Carat Round Diamond

SKUD-76YRW3
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.4%
CuletNone
GirdleThin to Medium
LxW Ratio1.01
Measurements7.05mm x 7.01mm x 4.39mm
$9,459
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.3Depth
NCulet
1.00L/W
GIAAgency
$9,459Price

1.31 Carat Round Diamond

SKUD-PSHQ17
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements7.00mm x 6.98mm x 4.35mm
$9,459
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.6Depth
NCulet
1.01L/W
GIAAgency
$9,483Price

1.3 Carat Round Diamond

SKUD-739FPP
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.6%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.99mm x 6.95mm x 4.36mm
$9,483
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
61.2Depth
NCulet
1.00L/W
GIAAgency
$9,572Price

1.31 Carat Round Diamond

SKUD-RNHPW3
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth61.2%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements7.07mm x 7.05mm x 4.32mm
$9,572
Diamond Shape
IdealCut
HColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.1Depth
NCulet
1.01L/W
GIAAgency
$9,580Price

1.37 Carat Round Diamond

SKUD-CJ00W8
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.1%
CuletNone
GirdleMedium to Medium
LxW Ratio1.01
Measurements7.13mm x 7.09mm x 4.42mm
$9,580
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.4Depth
NCulet
1.00L/W
GIAAgency
$9,993Price

1.35 Carat Round Diamond

SKUD-R7P0JY
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.4%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements7.08mm x 7.05mm x 4.41mm
$9,993
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
62.4Depth
NCulet
1.00L/W
GIAAgency
$10,482Price

1.3 Carat Round Diamond

SKUD-R7WQP0
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth62.4%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements6.99mm x 6.96mm x 4.36mm
$10,482
Diamond Shape
IdealCut
FColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
57.0Table
62.2Depth
NCulet
1.01L/W
GIAAgency
$10,822Price

1.33 Carat Round Diamond

SKUD-RSJP6K
PolishExcellent
SymmetryExcellent
Fluor.None
Table57.0%
Depth62.2%
CuletNone
GirdleMedium to Medium
LxW Ratio1.01
Measurements7.06mm x 7.02mm x 4.38mm
$10,822
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
61.3Depth
NCulet
1.01L/W
GIAAgency
$11,482Price

1.32 Carat Round Diamond

SKUD-733N0X
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth61.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements7.04mm x 7.00mm x 4.31mm
$11,482
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
61.4Depth
NCulet
1.00L/W
GIAAgency
$11,714Price

1.31 Carat Round Diamond

SKUD-R7SYPB
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth61.4%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.09mm x 7.06mm x 4.34mm
$11,714
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
58.0Table
61.3Depth
NCulet
1.00L/W
GIAAgency
$12,313Price

1.31 Carat Round Diamond

SKUD-71H0V3
PolishExcellent
SymmetryExcellent
Fluor.None
Table58.0%
Depth61.3%
CuletNone
GirdleThin to Medium
LxW Ratio1.0
Measurements7.06mm x 7.03mm x 4.32mm
$12,313
Diamond Shape
IdealCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
59.0Table
60.8Depth
NCulet
1.00L/W
GIAAgency
$7,807Price

1.3 Carat Round Diamond

SKUD-R3525N
PolishExcellent
SymmetryExcellent
Fluor.None
Table59.0%
Depth60.8%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.0
Measurements7.06mm x 7.03mm x 4.28mm
$7,807
Diamond Shape
IdealCut
GColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
63.3Depth
NCulet
1.01L/W
GIAAgency
$8,322Price

1.3 Carat Round Diamond

SKUD-RY352X
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth63.3%
CuletNone
GirdleMedium to Slightly Thick
LxW Ratio1.01
Measurements6.97mm x 6.92mm x 4.40mm
$8,322
Diamond Shape
IdealCut
GColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
56.0Table
62.5Depth
NCulet
1.00L/W
GIAAgency
$8,508Price

1.32 Carat Round Diamond

SKUD-RH625Y
PolishExcellent
SymmetryExcellent
Fluor.None
Table56.0%
Depth62.5%
CuletNone
GirdleMedium to Medium
LxW Ratio1.0
Measurements7.03mm x 7.00mm x 4.38mm
$8,508
 One moment please...

Shop our deep selection of 1.3 Carat diamonds and build the perfect women's wedding ring today. Every loose diamond from Ritani comes with a report from the AGSL or GIA and is ethically sourced. You can start here with a diamond, or start with one of our beautiful ring settings, including antique-inspired halos and contemporary bezel settings. For expert advice during your shopping, you can consult our gemologist or stellar customer service team. 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 Los Angeles, CA to New York City.


Chat Now