Hand held magnifying lens. Diamond clarity must be graded with a 10x loupe that is corrected for spherical and chromatic aberration.
The Diamond Certification Laboratory of Australia (DCLA)
Buy and sell diamonds with the help of the experts
The Diamond Certification Laboratory of Australia (DCLA)
Buy and sell diamonds with the help of the experts
Hand held magnifying lens. Diamond clarity must be graded with a 10x loupe that is corrected for spherical and chromatic aberration.