A petite mid-century signet-style pinky ring by McGrath-Hamin, centered by a faceted oval glass stone in a softly shifting shade of pale lavender. Its raised setting, stepped shoulders, and warm gold finish give this modest vintage ring plenty of character.
McGrath-Hamin was a Providence, Rhode Island jewelry manufacturer. The inward-pointing arrow and M–H hallmark was introduced in 1951, placing the ring between 1951 and the company’s purchase by Vargas in 1980. Its styling appears most consistent with the 1950s–1960s.
- Faceted glass stone: approximately 8mm × 6mm
- Setting: 5/16 inch (9mm) wide
- Band: approximately 2mm wide
- Ring size: 4 3/4
- Weight: 1.2 grams
- Marked 1/100 10K RGP
- Signed with the McGrath-Hamin arrow and M–H hallmark
In good vintage condition.





