IGI report LG765618880

1.07 ct Cushion Laboratory-Grown Diamond

85/100 · Refined

A strong candidate on paper; confirm its light pattern in imagery.

What reads well

A 1.45:1 length-to-width ratio is outside the classic cushion range; the outline will look more elongated than typical.
Confirm this SI1 cushion is eye-clean from an image or video; the report plot shows where inclusions sit.
Slightly 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: for this cushion, check images or video of the exact stone for the facet pattern (bold, chunky flashes or finer "crushed ice") and any dark areas under the table.
Treatment status is not stated on the report. For a laboratory-grown diamond, ask whether it is as-grown or post-growth treated.

Table · Closer look: A 67% table is larger than typical for a cushion (56–66%). Large tables can read bright but flatter, with less fire and contrast.
Total depth · Ideal: 68.1% is within the typical 61–69% range for a cushion, keeping weight where it contributes to face-up size and light return.
Length-to-width · Favorable: A 1.45:1 outline is longer and slimmer than the classic 1–1.35:1 range for a cushion — a matter of taste, but worth seeing in person.
Polish · Ideal: Excellent polish is the top finish grade — facets are cleanly executed with nothing that would soften sparkle.
Symmetry · Ideal: Excellent symmetry is the top finish grade — facets are cleanly executed with nothing that would soften sparkle.
Girdle · Closer look: Slightly thick to very thick (faceted): a thick girdle carries weight in the rim, so the stone can face up a little smaller for its carat weight. It is durable, though.
Culet · Ideal: Pointed: no visible culet facet when viewed face-up.
Color · Favorable: G is near-colorless and faces up white in most settings.
Clarity · Favorable: SI1 is often eye-clean in a cushion, but not always — check where the inclusions sit.
Fluorescence · Ideal: None: no meaningful effect on appearance.

Does the large table look bright but flat, with less colored fire than you expected?
Is this SI1 diamond eye-clean face-up from about 10 inches away?
Does this cushion produce broad, chunky flashes or small needle-like crushed-ice sparkle?
Can you show me the inscribed report number under a loupe before it is set?