Natural and lab-grown, GIA or IGI graded, on the counter in every store. Pick the stone first, then the setting.
Loose cushion, 1.50ct natural
$12,450
1.50ct cushion, F VS1, GIA
Loose round, 1.01ct natural
$6,895
1.01ct round brilliant, G VS2, GIA triple excellent
Loose emerald cut, 3.00ct lab-grown
$4,895
3.00ct emerald cut, D VVS2, IGI
Loose oval, 2.02ct lab-grown
$3,295
2.02ct oval, E VS1, IGI, excellent polish
