要是想卖高品质珠宝的话，查查国家珠宝评估师协会的评估师。
For fine jewelry, look up appraisers from the National Association of jewelry appraisers.
我是一名即将毕业的在校本科生。我主修珠宝评估，并收集了许多珍贵宝石原胚。
I was an undergraduate in college, I majored in jewelry appraisal, my collection of many precious stones of the original stone.
本文将此法和现有国标和国内行业习惯作对比研究，将对国内刚刚兴起的珠宝评估行业产生指导意义。
This paper has a correlation study between 'SPEED "method and the present national standard, industrial tradition, which will play a direction role in our new jewellery evaluation industry."
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