GIA report 7558097548

1.00 ct Cushion Diamond

84/100 · Refined

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

What reads well

Clouds are referenced on the report; confirm the stone looks transparent rather than hazy.
Confirm this SI1 cushion is eye-clean from an image or video; the report plot shows where inclusions sit.
Thick to very thick girdle: a thick girdle carries hidden weight and can reduce face-up size (thicker points are common in fancy shapes).
Feathers are listed: check the plot for any that reach the girdle or surface, which matters for durability.
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.

Table · Ideal: At 57%, the table sits within the typical 56–66% range for a cushion, balancing brightness with fire.
Total depth · Closer look: 69.5% is deeper than typical for a cushion (61–69%). Extra depth holds weight below the girdle, so the stone can face up smaller than its carat weight suggests.
Length-to-width · Ideal: A 1.03:1 outline is within the classic 1–1.35:1 range for a cushion.
Polish · Ideal: Excellent polish is the top finish grade — facets are cleanly executed with nothing that would soften sparkle.
Symmetry · Favorable: Very Good symmetry is a fine result; the difference from Excellent is rarely visible without magnification.
Girdle · Closer look: 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: None: no visible culet facet when viewed face-up.
Color · Ideal: F is in the colorless range and faces up white in any metal.
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.

With 69.5% depth, does this stone face up smaller than a typical 1.00 ct cushion?
Does the diamond look crisp and transparent in natural light, or is there any milky haze?
Does the feather reach the outer edge where a setting prong could put pressure on it?
Can you show me the inscribed report number under a loupe before it is set?