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Showing 25 oval cut 1.8 carat diamonds
Shape Carat Cut Color Clarity Polish Sym. Fluor. Price Table Depth Culet Agency L/W Best sellers
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Best sellers
Most viewed
Best sparkle
Diamond Shape
Very GoodCut
IColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$11,725Price
59.0Table
60.3Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
GColor
SI1Clarity
EXPolish
VGSym.
FaintFluor.
$13,725Price
62.0Table
63.3Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$15,567Price
56.0Table
61.2Depth
NCulet
GIAAgency
1.38L/W
Diamond Shape
Very GoodCut
FColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$15,883Price
62.0Table
64.9Depth
NCulet
GIAAgency
1.32L/W
Diamond Shape
Very GoodCut
IColor
VVS2Clarity
EXPolish
EXSym.
FaintFluor.
$11,873Price
54.0Table
61.5Depth
NCulet
GIAAgency
1.37L/W
Diamond Shape
Very GoodCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$12,089Price
60.0Table
60.3Depth
NCulet
GIAAgency
1.36L/W
Diamond Shape
Very GoodCut
HColor
SI1Clarity
EXPolish
VGSym.
NoneFluor.
$12,669Price
59.0Table
63.4Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
GColor
SI1Clarity
EXPolish
VGSym.
NoneFluor.
$14,532Price
60.0Table
60.7Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
FColor
SI1Clarity
EXPolish
VGSym.
NoneFluor.
$15,472Price
57.0Table
65.4Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
FColor
SI1Clarity
EXPolish
VGSym.
NoneFluor.
$15,476Price
62.0Table
59.7Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
EColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$17,600Price
61.0Table
63.6Depth
NCulet
GIAAgency
1.38L/W
Diamond Shape
Very GoodCut
JColor
VVS2Clarity
EXPolish
VGSym.
FaintFluor.
$9,212Price
62.0Table
62.9Depth
NCulet
GIAAgency
1.34L/W
Diamond Shape
Very GoodCut
HColor
SI2Clarity
EXPolish
VGSym.
NoneFluor.
$10,164Price
62.0Table
63.0Depth
NCulet
GIAAgency
1.39L/W
Diamond Shape
Very GoodCut
EColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$16,457Price
60.0Table
63.0Depth
NCulet
GIAAgency
1.33L/W
Diamond Shape
Very GoodCut
EColor
VS2Clarity
EXPolish
VGSym.
NoneFluor.
$17,502Price
56.0Table
66.0Depth
NCulet
GIAAgency
1.35L/W
Diamond Shape
Very GoodCut
DColor
VS1Clarity
VGPolish
GSym.
NoneFluor.
$18,036Price
56.0Table
56.8Depth
NCulet
GIAAgency
1.68L/W
Diamond Shape
Very GoodCut
DColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$20,137Price
58.0Table
60.8Depth
NCulet
GIAAgency
1.42L/W
Diamond Shape
Very GoodCut
IColor
SI1Clarity
IDPolish
IDSym.
NoneFluor.
$10,594Price
56.8Table
62.7Depth
NCulet
AGSLAgency
1.47L/W
Diamond Shape
Very GoodCut
IColor
VS1Clarity
EXPolish
VGSym.
FaintFluor.
$11,196Price
64.0Table
58.8Depth
NCulet
GIAAgency
1.37L/W
Diamond Shape
Very GoodCut
HColor
SI2Clarity
EXPolish
VGSym.
NoneFluor.
$10,183Price
60.0Table
60.1Depth
NCulet
GIAAgency
1.38L/W
Diamond Shape
Very GoodCut
FColor
SI2Clarity
EXPolish
VGSym.
NoneFluor.
$11,779Price
60.0Table
63.5Depth
NCulet
GIAAgency
1.35L/W
Diamond Shape
Very GoodCut
IColor
SI2Clarity
EXPolish
EXSym.
NoneFluor.
$9,409Price
61.0Table
61.4Depth
NCulet
GIAAgency
1.35L/W
Diamond Shape
Very GoodCut
IColor
SI2Clarity
EXPolish
VGSym.
NoneFluor.
$9,688Price
61.0Table
61.4Depth
NCulet
GIAAgency
1.35L/W
Diamond Shape
Very GoodCut
IColor
SI2Clarity
EXPolish
VGSym.
NoneFluor.
$9,688Price
58.0Table
63.0Depth
NCulet
GIAAgency
1.35L/W
Diamond Shape
Very GoodCut
EColor
SI2Clarity
VGPolish
GSym.
StrongFluor.
$9,163Price
53.0Table
62.1Depth
NCulet
GIAAgency
1.37L/W
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Select and preview your Oval Cut, 1.8 Carat diamond at one of our respected nationwide jewelers (US only). All of Ritani's high quality loose diamonds are examined 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. Contact our expert virtual gemologist or our superb New York based customer service team if you need help or guidance while choosing and purchasing your diamond. We have partnered with local jewelry stores across the US so that you can see your loose diamond or designer jewelry in person and try before you buy.


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