Analysis on clarity of rubies gemstones using charge-coupled device (CCD)

• Main Authors: Mohd. Rahalim, Fatinah, Jamaludin, Juliza, Raisin, Syarfa Najihah, Ismail, Irneza, Abdul Wahab, Yasmin, Abdul Rahim, Ruzairi, Sahrim, Mus’ab, Balakrishnan, Sharma Rao, Wan Ismail, Wan Zakiah, Jamal Mohamad, Farah Aina, Samsun Zaini, Nur Arina Hazwani
• Format: Article
• Language: English
• Published: Malaysian Society for Computed Tomography & Imaging Technology (MyCT) 2021
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/97248/1/RuzairiAbdulRahim2021_AnalysisonClarityofRubiesGemstonesUsingCharge.pdf; http://eprints.utm.my/id/eprint/97248/; https://www.tssa.my/index.php/jtssa/article/view/153
• Institution: Universiti Teknologi Malaysia

Ruby is one of the most precious gemstones on Earth that is always high in demand especially in the jewelry industries. Due to its high value and very expensive, a lot of imitation of ruby has been made. This results in the rising of more complicated issues as gemologists need to perform the grading...