First impressions: The blue in it shows up much better on your nails than in the bottle.
Coats: 2 applied in these photos.
Thickness of Polish: on a scale from 1 (thinnest) to 10 (very thick) - Light My Sapphire is a 6.
Ease of Application: If you like working with thicker, very dark shades, then this might just be the one for you. I found it a bit difficult to get the right amount on my brush, but I do love all the OPI brushes that I have used thusfar.
Appeal Factor: Although my personal preferences are rich, elegant shades this one didn't appeal to me so much on my nails.