According to Ms. Yue, the "transaction pattern" of the local jewelry market is still quite primitive. "There was never a professionally trained gemologist to identify and certify the quality of the stones.
但在國內待了一段日子後，她逐漸發現，國內珠寶界交易量愈來愈大，確實需要一個正式的珠寶鑑定單位。很多人因為對珠寶不內行，唯恐受騙上當，在購買時心裡難免十分緊張。