IGI report LG826610547
1.50 ct Radiant Laboratory-Grown Diamond
89/100 · Refined
A strong candidate on paper; confirm its light pattern in imagery.
What reads well
- A 1.35:1 length-to-width ratio sits in the classic radiant range.
- Face-up spread (7.80 × 5.76 mm) is typical or better for a 1.50 ct radiant.
- Excellent polish and symmetry, the top finish grades.
- D color is in the colorless range.
- VVS2 clarity: inclusions are not a practical visual factor.
What deserves a closer look
- 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 68.4% depth, does this stone face up smaller than a typical 1.50 ct cut?
- 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
- 1.50 ct
- Shape
- Radiant
- Color
- D
- Clarity
- VVS2
- Cut
- Not stated
- Measurements
- 7.80 × 5.76 × 3.94 mm
- Table
- 64%
- Depth
- 68.4%
- Crown angle
- Not stated
- Pavilion angle
- Not stated
- Girdle
- Medium to slightly thick
- Culet
- Pointed
- Polish
- Excellent
- Symmetry
- Excellent
- Fluorescence
- None