These stones have incredible color indoors almost a alexandrite color. They color shift from purple blue to a blue green color. These were masterfully cut by Craig oliveira and he did a beyond belief job. They have some of the best luster I've ever seen in Montana sapphire which already have insane luster. To get a perfect matching pair of color change stones like this is incredible. They do have some slight silk that is visible on close inspection however it doesn't take away from the stones and just shows there authenticity.

STONE: SAPPHIRE

HARDNESS: 9

ORIGIN: MONTANA

CUT: CUSTOM ROUND

CLARITY: VS

TYPE: SET