logo

Diamond, engineered for impact Enhancing today’s systems and enabling tomorrow’s devices

Engineering the future with Lab-Grown Diamonds

Transforming industries through advanced diamond technology

KGK Diamatrix engineers lab-grown diamond as an advanced material, reshaping the foundations of performance across technologies. As part of the KGK Group, we combine operational efficiency with the power to deliver breakthrough innovations on a global scale. We enhance today’s technologies and unlock tomorrow’s devices - transforming industries and defining the material stack of the future.

Our Focus Areas

icon

Semiconductor

Diamond materials for thermal solutions
and diamond-based devices.

icon

Quantum

NV-diamond for quantum sensing with pathways
to computing and communication.

icon

Diamond Coating

Nanocrystalline coatings for optical,
biomedical, and industrial use.

icon

Diamond Tooling

Single-crystal and polycrystalline tools
for precision machining.

Our Technical
Foundation

01

Materials Expertise


  • Engineered forms: Single-Crystal (SCD), Polycrystalline (PCD), Nanocrystalline (NCD)
  • Tailored properties: purity, orientation, surface roughness, doping profile
  • Formats: wafers, plates, coatings, tools

Across forms, properties, and formats, we engineer diamond for performance.

02

Application-Focused Engineering


  • End-use design: thermal management, RF & power devices, quantum, optics/photonics
  • Tuned for: thermal conductivity & interfaces, electrical performance, quantum coherence, dislocation density, optical loss & surface quality
  • Built to spec: tailored to device-level requirements

Designed for purpose - we tune properties and build to spec.

03

Integration & Co-Development Support


  • Partnerships: academic institutions, device designers, device manufacturers, system integrators
  • Scale-up: integration from pilot to production

From selection to production, we integrate diamond into working systems at scale.

Materials Expertise Application-Focused Engineering Integration & Co-Development Support

Benefits of Lab-Grown Diamond

benefits

Semiconductor

  • Unmatched thermal conductivity (~5× Cu) for heat spreading
  • Ultra-wide bandgap and high breakdown field for high-power / RF devices
  • Electrically insulating or dopable for substrates/interlayers/device layers
  • Higher power density, smaller devices, longer lifetimes
benefits

Quantum

  • Room-temperature spin control with optical readout
  • Nanoscale magnetometry/thermometry with high sensitivity
  • Long coherence times for precision measurements
  • Solid-state, chip-compatible platform for integration
benefits

Diamond Coating

  • Extreme hardness and wear resistance
  • Low friction, chemically inert, corrosion-resistant
  • Ultra-smooth, optical-grade surfaces
  • Biocompatible coatings for medical/clean-room use
benefits

Diamond Tooling

  • Diamond edge hardness for superior wear life
  • High thermal conductivity enables cooler, faster cutting
  • Mirror-finish surfaces with minimal post-processing
  • Longer service life reduces tool changes and cost

Our Products

Precision-engineered diamond materials for next-generation applications

Connect with us

Ready to explore how KGK Diamatrix
can advance your technology? Get in
touch with our team.

logo