1.63 Carat I SI1 Round Brilliant Diamond GIA Certified 6241478549 Affinity Cut - D40175912
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  • 1.63 ct. Round I SI1 Diamond
  • 1.63 ct. Round Cut Diamond
    Affinity Cut | I Color | SI1 Clarity

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1.63 ct. Round I SI1 Sample Image
1.63 ct. Round I SI1 Comes Accompanied with GIA grading report

Round Cut Diamond

1.63 ct.

Affinity Cut | I Color | SI1 Clarity

Item #: D-40175912

This item is no longer available.
Please call 877-627-5094 for further assistance.

This item is no longer available.
Please call 877-627-5094 for further assistance.

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Item Details

This is a 1.63 carat Round shape, I color, SI1 clarity diamond accompanied by a GIA grading report.
  • Item Number:
  • D-40175912
  • Total Carat Weight :

    Carat

    A unit of weight for a diamond, equivalent to 200 milligrams, or 0.2 gram.
  • Carat Weight :

    Carat

    A unit of weight for a diamond, equivalent to 200 milligrams, or 0.2 gram.
  • 1.63
  • Shape and Cutting Style:
  • Shape:
  • Round
  • Cut :

    Cut Grade

    Generally, cut refers to both the shape of a stone (round, marquise, princess cut, oval, etc.) and the proportions and finish of a diamond also known as \"make\". The make of a stone is the most important factor in determining how much sparkle comes from a diamond.
  • Affinity
  • Color :

    Color

    A grade given to a diamond to describe the color tones of the stone. The color scale ranges from D, meaning completely colorless, to Z, fancy yellow. As the scale moves from D to Z, it indicates increasing levels of yellow and brown tone.
  • I
  • Clarity :

    Clarity

    A grade given to a diamond to describe how many inclusions are within the diamond. The clarity scale ranges from FL (flawless), meaning a diamond has no internal or external flaws, to I3 (severely included), meaning a diamond has many flaws clearly visible to the naked eye.
  • SI1
  • Depth :

    Depth

    The height of a diamond (measured from the : to the table) divided by the width of the diamond. The depth % is critical to creating brilliance and fire in a diamond; a depth % that is too low or too high will cause a diamond to lack sparkle.
  • 61.7%
  • Table :

    Table

    The largest facet on a diamond, located on the top of the diamond facing out from the setting. The Table % is the width of the table divided by the total diameter of the diamond. The table % is critical to creating sparkle in a diamond; a table % that is too low or too high will cause a diamond to lack sparkle.
  • 57%
  • Polish :

    Polish

    A grade given to the external finish of a stone. The polish scale ranges from poor to excellent.
  • Excellent
  • Symmetry :

    Symmetry

    The overall uniformity of the cut of a diamond. Graded from poor to excellent, it is based on the diamond's proportions and the relation of one facet to another. Poor symmetry will hurt the sparkle of a diamond.
  • Excellent
  • Girdle :

    Girdle

    The outermost edge of a diamond, it can be unpolished, polished, or faceted. Usually where the diamond is held in a setting.
  • Medium to Slightly Thick
  • Culet:
  • None
  • Fluorescence :

    Fluorescence

    A glow, usually of a bluish color, which emanates from certain diamonds when exposed to ultraviolet light. Faint fluorescence usually does not affect the appearance of a diamond. Strong, very strong and sometimes medium blue fluorescence may slightly improve the color appearance of diamonds rated \"H\" in color or below (I,J,K etc).
  • Faint
  • Measurements:
  • 7.51 x 7.55 x 4.65 mm
  • Certified By:
  • GIA
  • Certificate:
  • 6241478549

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Diamond Education

Cut

  • Fair
  • Good
  • Very Good
  • Excellent
  • Affinity
  • F
  • G
  • VG
  • EX
  • AF

This diamond is cut to more exacting standards than the finest graded cuts currently available. With an Affinity cut, this diamond reflects the maximum brilliance. This is our finest grade of diamond cut.

Color

  • K
  • J
  • I
  • H
  • G
  • F
  • E
  • D

This diamond, when cut to ideal proportions, produces a warm brilliancy not found in the higher grade colors. I-color diamonds are less expensive than other diamonds, so you can buy a larger diamond for the same price as a higher color grade. Note: If this diamond has medium or strong blue fluorescence, its slight tint will be partially masked, making the diamond appear whiter to the eye.

Clarity

  • SI2
  • SI1
  • VS2
  • VS1
  • VVS2
  • VVS1
  • IF
  • FL

Slightly Included: Inclusions are easily visible under 10 x magnifications to an experienced gemologist and may be visible to the unaided eye. Typical SI inclusions are crystals, clouds, and feathers. SI1 clarity stones may, in rare cases, contain eye-visible inclusion. You’ll see eye-visible inclusions more often in a SI2 clarity stone.

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