The Chroma face glow has a little more shimmer highlight and pink tone where the So Ceylon had more of a copper look.
I think the NYC is more beautiful.. it has dark cranberry/brownish/goldish veins it.
The MAC So Ceylon is $25 and the NYC is $4.99.
Putting the price a side which is veerrryy appealing.. I think I'd still grab for the NYC first.
Both products are great though...Well worth the money for either!
Here is the So Ceylon and NYC Chroma Face Glow- very similar shaped containers
As you can see the colors are very close but the NYC has more vaining. Beautiful.
NYC Chroma Face Glow in Sunstone on the left and MAC So Ceylon on the right. Very close but like I said the NYC has a little more pinky shimmer and the So Ceylon has a more copper look.