IGI report LG823690346
3.00 ct Radiant Laboratory-Grown Diamond
35/100 · Investigate
The report asks for a more careful visual review.
What reads well
- A 1.30:1 length-to-width ratio sits in the classic radiant range.
- Excellent polish and symmetry, the top finish grades.
- E color is in the colorless range.
- VVS2 clarity: inclusions are not a practical visual factor.
- No fluorescence: no haze risk to weigh.
What deserves a closer look
- The table 55% and depth 82% sit outside the typical radiant range.
- Face-up area is about 11% below typical radiants of this weight, suggesting hidden weight in depth.
- Thick to very thick girdle: a thick girdle carries hidden weight and can reduce face-up size (thicker points are common in fancy shapes).
- Screening only: bow-tie, windowing and contrast in a radiant can only be judged from images or video of this exact stone.
- Treatment status is not stated on the report. For a laboratory-grown diamond, ask whether it is as-grown or post-growth treated.
What to check on the exact stone
- With 82% depth, does this stone face up smaller than a typical 3.00 ct cut?
- Is extra carat weight trapped in the thick girdle rim where it does not add finger presence?
- Does this CVD diamond show any brown or gray undertone face-up in daylight?
- Can you show me the inscribed report number under a loupe before it is set?
Report facts
- Origin
- Laboratory-grown
- Carat
- 3.00 ct
- Shape
- Radiant
- Color
- E
- Clarity
- VVS2
- Cut
- Not stated
- Measurements
- 9.16 × 7.05 × 5.78 mm
- Table
- 55%
- Depth
- 82%
- Crown angle
- Not stated
- Pavilion angle
- Not stated
- Girdle
- Thick to very thick
- Culet
- Pointed
- Polish
- Excellent
- Symmetry
- Excellent
- Fluorescence
- None