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Showing 94 round 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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Most viewed
Best sparkle
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$21,590Price
56.0Table
62.6Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
FaintFluor.
$13,645Price
58.0Table
62.8Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
HColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$15,077Price
58.0Table
62.6Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
HColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$15,978Price
58.0Table
62.5Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
GColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$17,047Price
57.0Table
62.6Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
HColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$13,211Price
58.0Table
61.9Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
FColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$15,367Price
57.0Table
62.6Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
HColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
$16,052Price
58.0Table
62.4Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
GColor
VS1Clarity
EXPolish
EXSym.
FaintFluor.
$17,594Price
57.0Table
62.7Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
FColor
VS1Clarity
EXPolish
EXSym.
FaintFluor.
$19,449Price
56.0Table
62.6Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
EColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$22,830Price
57.0Table
62.2Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$12,296Price
58.0Table
61.8Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$13,375Price
57.0Table
61.7Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
HColor
SI1Clarity
EXPolish
EXSym.
MediumFluor.
$13,385Price
57.0Table
62.7Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
IColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$11,064Price
55.0Table
63.0Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
IColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$11,472Price
56.0Table
62.6Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
IColor
VVS2Clarity
EXPolish
EXSym.
NoneFluor.
$13,018Price
59.0Table
62.6Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
EColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$22,395Price
57.0Table
62.3Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
EColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$23,519Price
59.0Table
60.7Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
IColor
VS2Clarity
EXPolish
EXSym.
MediumFluor.
$12,225Price
60.0Table
62.1Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
IColor
VS1Clarity
EXPolish
EXSym.
FaintFluor.
$12,375Price
57.0Table
61.8Depth
NCulet
GIAAgency
1.00L/W
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$14,433Price
58.0Table
62.6Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
HColor
VS2Clarity
EXPolish
EXSym.
NoneFluor.
$14,687Price
59.0Table
61.2Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
HColor
VS1Clarity
EXPolish
EXSym.
NoneFluor.
$14,882Price
59.0Table
61.9Depth
NCulet
GIAAgency
1.01L/W
Diamond Shape
IdealCut
EColor
SI1Clarity
EXPolish
EXSym.
NoneFluor.
$16,032Price
58.0Table
60.2Depth
NCulet
GIAAgency
1.00L/W
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Browse and build her a unique Round Cut, 1.8 Carat diamond ring with a unique setting she'll cherish forever. All Ritani products are ethically sourced and come with a certification report from the established diamond agencies GIA or AGSL. When you've found your gemstone, you can then peruse our large selection of engagement ring settings and metal types, such as platinum or rose gold. Our helpful customer service team and offer gemologist service will serve any assistance or advice you need during the selection process. 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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