Diamond Grading
L'ECOLE at K11 MUSEA K11 MUSEA, Victoria Dockside, 18 Salisbury Rd, Tsim Sha Tsui, Yau Tsim MongCreate a diamond grading report step by step just like in a laboratory. You will first choose the diamond that will accompany you throughout the course. You will then precisely observe it to determine its characteristics, according to the 4Cs grading system. You will also learn how to measure the diamond’s proportions. At the end […]

