Oval Cut 1.5 Carat Diamonds is the standard and most in demand engagemnet ring stone . 1.50 carat stone is also called 5 grainer stones
https://shivshambu.net/diamonds/oval-cut/1.5-carat-diamonds
Oval Cut 1.5 Carat Diamonds is the standard and most in demand engagemnet ring stone . 1.50 carat stone is also called 5 grainer stones
https://shivshambu.net/diamonds/oval-cut/1.5-carat-diamonds