1.31 ct Cushion

A diamond's price comes from four things at once. Here is what each of them means for this particular stone.

Carat1.31 ct

One carat and above. Price grows faster than weight: a stone twice as heavy costs more than twice as much, because large rough is rare.

ColourW-X

A fancy colour. The D-to-Z scale does not apply here: such stones are graded and priced by the colour itself.

ClarityIF

Flawless or internally flawless. Nothing is visible even under ten-times magnification — the rarest clarity there is.

Cut—

The report does not grade the cut — normal for fancy shapes, where proportions are judged individually.

The crossed-out figure is the Rapaport list reference — the wholesale price guide the trade quotes against. It is a benchmark, not a price this stone was offered at anywhere.