Montana Sapphire? Light Sapphire?

[ifmelfalls]

I promise this is my last question for the day then I'll go out and share in the festivities of Fourth of July.

I'm ready to order some stones for the pieces that need repair and I'm struggling to match the color of the rhinestone I need and the pictures on Mister Stone's website.

Here are the earrings:

From Mr. Stone's Website, this is light sapphire:

This is montanna:

The pictures seem inconsistent for sizes and I'm super confused. Any advice on what shade of blue I am looking for? 
Thank you again. I'm sorry for all the questions, I am trying to do this on my own and have been doing a lot on my own. I hope I'm not over-crowding the board.

Happy Fourth of July and thank you for any help on this!

[hertzgirlz]

I've always seen Montana blue sapphire as a light colored stone--the top ones look too dark and are both the middle and last picture Monana blue?

[ifmelfalls]

Edit: The middle is light and the last is Montana.