Bakelite cheroot with band of stones diamonds?

[steedyboy99]

I have this antique bakelite cheroot with a band of stones. From research, I've managed to find a handful of others at auction houses or shops online and they all are diamonds. I haven't found one with faux diamonds such as glass, cubic zirconia, moissante, paste etc.

Any ideas. I looked through the X10 loupe and the edges looked sharp and actually the lines looked dirty and inclusions . Have no experience with comparing these different stones so excuse my ignorance.

Any thoughts. Better pictures needed?