Knowledge built at the cutting bench.
Taprobane Precision Gemtech combines more than 35 years of Sri Lanka/UK gem cutting experience with specialist faceting equipment, precision tools and practical training.

One specialist business. Three connected areas.
Our work brings together professional gem cutting, the machinery and tools used by cutters, and education for people entering the craft.
Precision cutting, re-cutting, polishing and specialist finishing.
IMAHASHI gem faceting machines, Sri Lankan handpieces, tools, parts and consumables.
Practical learning from beginner foundations through to precision techniques.
Precision, practicality and craftsmanship.
Accuracy
Gem cutting and machine work depend on repeatable, careful execution.
Practical Knowledge
Advice and training should make sense at the cutting bench, not only on paper.
Specialist Support
We focus on a specialist field: gem cutting, faceting equipment and the tools around it.