Laser Drilling

Laser drilling refers to a precision technique used in the jewelry industry to enhance the appearance of diamonds by removing inclusions.

Part of speech: noun
Definition: Laser drilling is a sophisticated gemstone treatment process utilized primarily on diamonds to improve their visual clarity. This technique involves the use of a focused laser beam to bore very fine, microscopic channels into a diamond to reach and either bleach or remove inclusions—imperfections that occur naturally within diamonds. The primary goal of laser drilling is to make these inclusions less visible to the naked eye, thereby enhancing the gemstone's aesthetic appeal without significantly altering its intrinsic characteristics. For buyers, it's essential to know if a diamond has undergone laser drilling, as it impacts the stone's value and is a permanent alteration. Despite its efficacy in improving clarity, laser drilled diamonds are usually priced lower than their untreated counterparts due to the artificial enhancement.