1.50 ct Square Cushion Laboratory-Grown Diamond

What reads well

• A 1.00:1 length-to-width ratio sits in the classic cushion range.
• D 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 72% sits outside the typical cushion range.
• Screening only: bow-tie, windowing and contrast in a cushion 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

• Does the large table look bright but flat, with less colored fire than you expected?
• Does this cushion produce broad, chunky flashes or small needle-like crushed-ice sparkle?
• Does this CVD diamond show any brown or gray undertone face-up in daylight?
• With Very Good polish and Very Good symmetry, are there visible misaligned facets or wheel marks?

Report facts

Origin

Laboratory-grown

Carat

1.50 ct

Shape

Square Cushion

Color

D

Clarity

VVS2

Cut

Not stated

Measurements

6.63 × 6.60 × 4.19 mm

Table

72%

Depth

63.5%

Crown angle

Not stated

Pavilion angle

Not stated

Girdle

Thin to thick (faceted)

Culet

Pointed

Polish

Very Good

Symmetry

Very Good

Fluorescence

None