Maker's Mark - possibly Meyers’s Inc Philadelphia by: Anonymous
If you look this up on Lang's it shows the M with a circle is the maker for a Meyers, Inc a jeweler in Philadelphia. I am not sure this is John Hardy as I have several pieces and they are not.
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M in circle is John Hardy by: Anonymous
I have purchased three John Hardy bracelets at Nordstroms and all three have an M in a circle on the end if the bracelet that goes into the other end,
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mikimoto by: Anonymous
mikimoto
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Upload image on the pearl forum by: Anonymous
Submit your pearl question on the pearl forum at link below:
Cultured pearl and 585 gold brooch stamped 585 and a w or m in a circle? How do i upload a photo?
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similar hallmark in a ring by: Lidia
I have a ring with similar hallmark, it also has the 750 markings with the same font. This is a blue topaz modern ring in gold and silver. I will also be interested in the maker
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M within a circle 18k Gold Jewelry Hallmark by: Anonymous
This hallmark is John Hardy. You probably have a piece from one of his collections.