The Best Jeweler on the Main Line is in search of a few great people to expand our team.   Learn More >

Featured Designers



Since its establishment, Gem Platinum has provided only the finest quality, service and value in its jewelry collection. We continue to be in the forefront of fine traditional jewelry design and craftsmanship incorporating only the finest natural diamonds and gemstones.

Additional Designers

  • Brad Garman Designs
  • Breuning
  • David Connolly/Jabel
  • Lieberfarb
  • Zina