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0.30 Carat Diamonds

0.3 Carat Diamonds

A 0.3 carat diamond is slightly larger than a 0.25 carat diamond, weighing 0.06 grams. The size of the diamond can vary depending on its cut and shape, but generally, a 0.3 carat diamond will measure around 4.3mm in diameter. Like all diamonds, the value of a 0.3 carat diamond is determined by its quality, which is determined by the four Cs: cut, color, clarity, and carat weight. A high-quality 0.3 carat diamond with excellent cut, color, and clarity can be more valuable than a lower quality diamond of the same weight. As with all diamonds, it's important to evaluate a 0.3 carat diamond based on its individual characteristics, rather than just its carat weight.
Shop all 0.3 Carat Diamonds
0.3 Carat Diamonds
  • $747.00 - $747.00
    $747.00
    $747.00 - $747.00
    $747.00

    Asscher 0.33ct E VVS2

    Low stock

    Asscher Shape, 0.33 Carat, E Color, VVS2 Clarity, Excellent Cut, Excellent Polish, Very Good Symmetry, None Fluorescence, GIA Lab, 66.5 Depth, 62.0...

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    $747.00 - $747.00
    $747.00
    $747.00 - $747.00
    $747.00
  • $702.00 - $702.00
    $702.00
    $702.00 - $702.00
    $702.00

    Asscher 0.31ct F VVS1

    Low stock

    Asscher Shape, 0.31 Carat, F Color, VVS1 Clarity, Excellent Cut, Very Good Polish, Very Good Symmetry, None Fluorescence, GIA Lab, 64.6 Depth, 63.0...

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    $702.00 - $702.00
    $702.00
    $702.00 - $702.00
    $702.00
  • $605.00 - $605.00
    $605.00
    $605.00 - $605.00
    $605.00

    Asscher 0.33ct H VVS2

    Low stock

    Asscher Shape, 0.33 Carat, H Color, VVS2 Clarity, Excellent Cut, Excellent Polish, Very Good Symmetry, None Fluorescence, GIA Lab, 68.8 Depth, 64.0...

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    $605.00 - $605.00
    $605.00
    $605.00 - $605.00
    $605.00
  • $638.00 - $638.00
    $638.00
    $638.00 - $638.00
    $638.00

    Radiant 0.37ct H VS1

    Low stock

    Radiant Shape, 0.37 Carat, H Color, VS1 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 77.9 Depth, 72.0 Table...

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    $638.00 - $638.00
    $638.00
    $638.00 - $638.00
    $638.00
  • $647.00 - $647.00
    $647.00
    $647.00 - $647.00
    $647.00

    Asscher 0.30ct F VVS2

    Low stock

    Asscher Shape, 0.30 Carat, F Color, VVS2 Clarity, Excellent Cut, Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 71.4 Depth, 76.0 Table, Ve...

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    $647.00 - $647.00
    $647.00
    $647.00 - $647.00
    $647.00
  • $647.00 - $647.00
    $647.00
    $647.00 - $647.00
    $647.00

    Asscher 0.30ct F VVS2

    Low stock

    Asscher Shape, 0.30 Carat, F Color, VVS2 Clarity, Excellent Cut, Excellent Polish, Good Symmetry, None Fluorescence, GIA Lab, 65.0 Depth, 64.0 Tabl...

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    $647.00 - $647.00
    $647.00
    $647.00 - $647.00
    $647.00
  • $806.00 - $806.00
    $806.00
    $806.00 - $806.00
    $806.00

    Radiant 0.34ct H VS1

    Low stock

    Radiant Shape, 0.34 Carat, H Color, VS1 Clarity, Excellent Cut, Excellent Polish, Very Good Symmetry, Faint Fluorescence, GIA Lab, 77.2 Depth, 67.0...

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    $806.00 - $806.00
    $806.00
    $806.00 - $806.00
    $806.00
  • $568.00 - $568.00
    $568.00
    $568.00 - $568.00
    $568.00

    Radiant 0.31ct F VS2

    Low stock

    Radiant Shape, 0.31 Carat, F Color, VS2 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 77.2 Depth, 69.0 Table...

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    $568.00 - $568.00
    $568.00
    $568.00 - $568.00
    $568.00
  • $765.00 - $765.00
    $765.00
    $765.00 - $765.00
    $765.00

    Cushion 0.38ct J VVS2

    Low stock

    Cushion Shape, 0.38 Carat, J Color, VVS2 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 67.0 Depth, 64.0 Tabl...

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    $765.00 - $765.00
    $765.00
    $765.00 - $765.00
    $765.00
  • $756.00 - $756.00
    $756.00
    $756.00 - $756.00
    $756.00

    Radiant 0.30ct F VS2

    Low stock

    Radiant Shape, 0.30 Carat, F Color, VS2 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 77.9 Depth, 78.0 Table...

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    $756.00 - $756.00
    $756.00
    $756.00 - $756.00
    $756.00
  • $594.00 - $594.00
    $594.00
    $594.00 - $594.00
    $594.00

    Heart 0.35ct G VVS2

    Low stock

    Heart Shape, 0.35 Carat, G Color, VVS2 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 56.0 Depth, 61.0 Table,...

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    $594.00 - $594.00
    $594.00
    $594.00 - $594.00
    $594.00
  • $580.00 - $580.00
    $580.00
    $580.00 - $580.00
    $580.00

    Princess 0.38ct D VS1

    Low stock

    Princess Shape, 0.38 Carat, D Color, VS1 Clarity, Excellent Cut, Good Polish, Good Symmetry, Faint Fluorescence, GIA Lab, 65.7 Depth, 70.0 Table, T...

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    $580.00 - $580.00
    $580.00
    $580.00 - $580.00
    $580.00
  • $577.00 - $577.00
    $577.00
    $577.00 - $577.00
    $577.00

    Heart 0.34ct D VS2

    Low stock

    Heart Shape, 0.34 Carat, D Color, VS2 Clarity, Excellent Cut, Excellent Polish, Very Good Symmetry, None Fluorescence, GIA Lab, 56.2 Depth, 61.0 Ta...

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    $577.00 - $577.00
    $577.00
    $577.00 - $577.00
    $577.00
  • $560.00 - $560.00
    $560.00
    $560.00 - $560.00
    $560.00

    Pear 0.31ct D VS1

    Low stock

    Pear Shape, 0.31 Carat, D Color, VS1 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 60.5 Depth, 56.0 Table, T...

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    $560.00 - $560.00
    $560.00
    $560.00 - $560.00
    $560.00
  • $558.00 - $558.00
    $558.00
    $558.00 - $558.00
    $558.00

    Cushion 0.37ct L VVS1

    Low stock

    Cushion Shape, 0.37 Carat, L Color, VVS1 Clarity, Excellent Cut, Excellent Polish, Good Symmetry, None Fluorescence, GIA Lab, 67.3 Depth, 59.0 Tabl...

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    $558.00 - $558.00
    $558.00
    $558.00 - $558.00
    $558.00
  • $511.00 - $511.00
    $511.00
    $511.00 - $511.00
    $511.00

    Heart 0.33ct E VS2

    Low stock

    Heart Shape, 0.33 Carat, E Color, VS2 Clarity, Excellent Cut, Very Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 50.7 Depth, 58.0 Table, ...

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    $511.00 - $511.00
    $511.00
    $511.00 - $511.00
    $511.00
  • $509.00 - $509.00
    $509.00
    $509.00 - $509.00
    $509.00

    Heart 0.30ct G VVS2

    Low stock

    Heart Shape, 0.30 Carat, G Color, VVS2 Clarity, Excellent Cut, Excellent Polish, Good Symmetry, None Fluorescence, GIA Lab, 58.6 Depth, 61.0 Table,...

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    $509.00 - $509.00
    $509.00
    $509.00 - $509.00
    $509.00
  • $503.00 - $503.00
    $503.00
    $503.00 - $503.00
    $503.00

    Princess 0.33ct D VS1

    Low stock

    Princess Shape, 0.33 Carat, D Color, VS1 Clarity, Very Good Cut, Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 65.9 Depth, 77.0 Table, Th...

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    $503.00 - $503.00
    $503.00
    $503.00 - $503.00
    $503.00
  • $503.00 - $503.00
    $503.00
    $503.00 - $503.00
    $503.00

    Princess 0.33ct D VS1

    Low stock

    Princess Shape, 0.33 Carat, D Color, VS1 Clarity, Excellent Cut, Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 73.9 Depth, 79.0 Table, Ex...

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    $503.00 - $503.00
    $503.00
    $503.00 - $503.00
    $503.00
  • $438.00 - $438.00
    $438.00
    $438.00 - $438.00
    $438.00

    Princess 0.37ct F VS2

    Low stock

    Princess Shape, 0.37 Carat, F Color, VS2 Clarity, Excellent Cut, Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 78.5 Depth, 77.0 Table, - ...

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    $438.00 - $438.00
    $438.00
    $438.00 - $438.00
    $438.00
  • $432.00 - $432.00
    $432.00
    $432.00 - $432.00
    $432.00

    Princess 0.35ct F VS2

    Low stock

    Princess Shape, 0.35 Carat, F Color, VS2 Clarity, Excellent Cut, Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 67.3 Depth, 77.0 Table, Sl...

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    $432.00 - $432.00
    $432.00
    $432.00 - $432.00
    $432.00
  • $414.00 - $414.00
    $414.00
    $414.00 - $414.00
    $414.00

    Princess 0.30ct F VS1

    Low stock

    Princess Shape, 0.30 Carat, F Color, VS1 Clarity, Excellent Cut, Good Polish, Good Symmetry, None Fluorescence, GIA Lab, 66.7 Depth, 77.0 Table, Ve...

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    $414.00 - $414.00
    $414.00
    $414.00 - $414.00
    $414.00
  • $358.00 - $358.00
    $358.00
    $358.00 - $358.00
    $358.00

    Princess 0.31ct H VS2

    Low stock

    Princess Shape, 0.31 Carat, H Color, VS2 Clarity, Excellent Cut, Very Good Polish, Very Good Symmetry, None Fluorescence, GIA Lab, 74.1 Depth, 76.0...

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    $358.00 - $358.00
    $358.00
    $358.00 - $358.00
    $358.00
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