Carat weight: 0.91 ct.
Diamond carat weight is the measurement of how much a diamond weighs.
A metric "carat" is defined as 200 milligrams.
your diamond 0.91ct.
0.88 Carat Oval Loose Diamond, E, VS1, GIA Certified
0.9 Carat Oval Loose Diamond, H, VVS1, GIA Certified