Carat weight: 0.37 ct.
Diamond carat weight is the measurement of how much a diamond weighs.
A metric "carat" is defined as 200 milligrams.
your diamond 0.37ct.
0.32 Carat Round Loose Diamond, L, SI1Very Good, GIA Certified
0.37 Carat Round Loose Diamond, K, SI2Very Good, GIA Certified