A Sapphire and mother-of-pearl Ring, by Mauboussin

A Sapphire and mother-of-pearl Ring, by Mauboussin
The oval-cut sapphire to a stepped tapering mount inlaid with carved mother-of-pearl, signed Mauboussin, numbered, French assay mark, ring size J, accompanied by a Mauboussin certificate of authenticityFootnotesPlease note this lot will be subject to USA Fish and Wildlife regulations if imported into the USA.