As shown in the above figure, energy beam-based direct and assisted polishing technologies utilize lasers, ion beams, or plasma to ablate, impact, or modify the diamond surface, thereby reducing ...

Researchers from Dalian University of Technology have developed a novel photocatalytic chemical mechanical polishing (PCMP) slurry tailored for Single Crystal Diamond (SCD) polishing, which achieves ...

Indian diamond polishers are expected to achieve 6-7% revenue growth in fiscal 2027, aided by a reduction in US tariffs, ...

Natural diamonds' value stems from human skill, transforming raw stones into meaningful treasures. India, particularly Surat, processes over 90% of the world's cut and polished diamonds, driven by ...

With the war in West Asia upending global trade, the first part of a series examines how the global diamond hub is grappling with the raging crisis and also tariff uncertainty ...

Surat: Seventy-three years ago, Marilyn Monroe immortalised the idea that diamonds are a girl's best friend.In the villages ...

Diamonds are a big investment, and they have strong sentimental value, so you want to make sure they’re always at full shine potential. The best way to clean a diamond ring is to be purposeful, ...