The Carat Standard

GIA report 5231330662

5.00 ct Round Brilliant Diamond

85/100 · Refined

A strong, composed candidate on paper.

What reads well

  • The GIA Excellent cut grade corroborates the measured proportions.
  • Excellent polish and symmetry, the top finish grades.
  • G color should face up white in most settings.
  • No fluorescence: no haze risk to weigh.

What deserves a closer look

  • Crown 36.5° / pavilion 41° fall outside the pairing zone associated with strong light return.
  • Clouds are referenced on the report; confirm the stone looks transparent rather than hazy.
  • Confirm this SI1 round brilliant is eye-clean from an image or video; the report plot shows where inclusions sit.
  • Feathers are listed: check the plot for any that reach the girdle or surface, which matters for durability.

What to check on the exact stone

  • Does the steep crown give lively fire without making the center look darker?
  • With 63.2% depth, does this stone face up smaller than a typical 5.00 ct round?
  • Does the feather reach the outer edge where a setting prong could put pressure on it?
  • Is this SI1 diamond eye-clean face-up from about 10 inches away?

Report facts

Origin
Natural
Carat
5.00 ct
Shape
Round Brilliant
Color
G
Clarity
SI1
Cut
Excellent
Measurements
10.81–10.89 × 6.86 mm
Table
56%
Depth
63.2%
Crown angle
36.5°
Pavilion angle
41°
Girdle
Thin to slightly thick, faceted, 3.5%
Culet
None
Polish
Excellent
Symmetry
Excellent
Fluorescence
None

How The Carat Standard reads a report