The Carat Standard

GIA report 1323678673

1.20 ct Round Brilliant Diamond

79/100 · Considered

A balanced profile with a few questions to carry forward.

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.
  • Medium to slightly thick girdle balances durability and weight retention.

What deserves a closer look

  • SI2 is often not eye-clean in a round brilliant; view an image or video of this exact stone.
  • Crown 34° / pavilion 41.8° fall outside the pairing zone associated with strong light return.
  • Clouds are referenced on the report; confirm the stone looks transparent rather than hazy.

What to check on the exact stone

  • Does the center turn dark or lose sparkle when you tilt the diamond face-up?
  • Does the diamond look crisp and transparent in natural light, or is there any milky haze?
  • Can you show me the inscribed report number under a loupe before it is set?

Report facts

Origin
Natural
Carat
1.20 ct
Shape
Round Brilliant
Color
G
Clarity
SI2
Cut
Excellent
Measurements
6.73–6.77 × 4.24 mm
Table
59%
Depth
62.8%
Crown angle
34°
Pavilion angle
41.8°
Girdle
Medium to slightly thick, faceted, 4.0%
Culet
None
Polish
Excellent
Symmetry
Excellent
Fluorescence
None

How The Carat Standard reads a report