Featured Carnival Glass Bowl Help Needed.

Hello all,
I picked up this carnival glass bowl yesterday at a GS for $5. I Know it's by imperial glass (marked). I believe the color is Smoke Purple. I'm having trouble nailing the pattern and finding comps. I hope y'all can help. I have seen a few bowls LIKE this one and the prices vary wildly. I would appreciate any help and input. The bowl is 9.5" across.
Thanks in advance!

 

The color is more vibrant in person. The pics are a little washed out.
Hoping @TallCakes can help!

 

It looks like Octagon (Imperial Lace).

https://ddoty.com/newoctagon.html

 

This reminds me that I've got an iridescent bowl that my Mom bought years ago from an antique fair. If I remember, I'll post it cuz glass is not my area! It has similar colouring to Bdigger's, but it's plainer in style.

 

I've heard Carnival Glass may be coming back value-wise ??? CG was Antiques when I was a kid.

 

Imperial Glass #505 Belaire (AKA: Octagon) (for some unknown reason "R" has it listed as Daisy & Botton); pattern introduced in crystal c1913 and reissued for many years.

Shop Imperial Glass-Ohio Patterns | Replacements, Ltd.

Pattern Details - IMPERIAL GLASS CO. No. 505 BELLAIRE (OMN)
"R" list the color as smoke blue

Imperial catalog mention this color as "dark blue-gray iridescence on crystal glass" and named it #53 Saphire