Frequently Asked Questions

Are synthetic diamonds real diamond?

Yes. HPHT and CVD can produce crystalline diamond. Industrial performance still depends on crystal quality, impurities, defects, grain structure and product form.

What are the main synthetic-diamond methods?

HPHT and CVD are the two major manufacturing families covered here.

Why use diamond in electronics?

High-quality synthetic diamond can spread heat efficiently while remaining electrically insulating, making it useful near selected high-power devices.

Can diamond machine any material?

No. Diamond is excellent for many abrasive nonferrous and brittle materials, but workpiece chemistry and temperature can make other tool materials preferable for some applications.

Does this site give CVD gas recipes or HPHT settings?

No. Hazardous growth and machine operating parameters are intentionally excluded.