钻石基础分级与估价 (EWS03)

为期两天的课程讲授如何运用国际标准的“4c“分级系统来评估钻石及其不同的市场价值。同时学员也有机会学习钻石的处理方法及合成钻石。

Course Schedule

CodeCourseDurationStudy Date
EWS03
Basic Diamond Grading & Pricing

09.00 - 16.00

 
2 days, USD 350 19 Feb, 2018 - 20 Feb, 2018  Register Now!
11 Jun, 2018 - 12 Jun, 2018  Register Now!
10 Sep, 2018 - 11 Sep, 2018  Register Now!

Tag :

Diamond, 4C's, colored, clarity, cut, weight, karat, diamond price, synthetic diamond, natural diamond, proportion of diamond.

Comments

Comment:
Email:
Name:
2C45D