cushion cut

noun Jewelry.

a variety of brilliant cut in which the girdle has the form of a square with rounded corners.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for cushion cut

Contemporary Examples of cushion cut

Instead, she has reportedly narrowed the choice down to cushion-cut diamonds, over five carats, priced at $100,000 or more.
Miley Cyrus Debuts Anna Wintour-esque Bob; Lady Gaga Dresses as a Christmas Tree
The Fashion Beast Team
December 9, 2013