TRIGEM Manufacturing & Recutting

The cost effective and fast turnaround of the East with the transparency and precision of the West

Equipped with a state-of-the-art diamond manufacturing facility, TRIGEM offers dealers a wide array of rough and polished services, such as:

  • Rough planning and manufacturing (0.5ct – 100ct +)
  • Triple Ex Round and Double Ex Fancy upgrading
  • Full recutting and chip repairing
  • Resizing and reshaping
  • Laser inscription removing


With emphasis on transparency and communication, clients are kept updated in writing on each and every step of the manufacturing process, from window opening, to planning, to laser cutting, to faceting.

TRIGEM’s nine full-time polishers are all Triple Ex trained, with a dedicated manufacturing manager and planner who specialize in big and heavily-coated pieces.