Need help with mark for this new piece. Have tried researching no luck. Thank you in advance

Need help with mark for this new piece. Have tried researching no luck. Thank you

in advance.

I bought this pendant along with earrings and was told it was marked but not by whom. Internet searching for HR came up with Henry Rosetta, but that it is a conjoined mark and he was older than this. Someone just put a stamp on it? Oh well, the whole set is a beautiful piece and goes with almost everything. Thank you.

I also looked and that was the only name I came up with. It is interesting how some of Henry’s inlay looks very similar to this. I will see Roland Long in the morning and ask him if he knows this hallmark.

Roland did not know this hallmark.