Help identify these necklaces? Coral Perhaps??? Any Help GREATLY Appreciated

[grannys_shanty_724]

Does anyone have any idea what these beads might be made of? They have an almost magical look to them, I don't know how to describe it. 

I found a similar necklace to the top one described as angel skin, but I really have no clue.

Any help is appreciated! TIA, Garyn

[uniquefashionjewelryforyou]

They seem to be moonglow stones. Are they 2 different necklaces?

[particularpicker]

Your necklaces are mother of pearl and the "magical" look is called "chatoyancy" . Angel skin refers to coral.

[grannys_shanty_724]

Ahhh, mother of pearl makes sense!

Thanks very very much!

Garyn