Location
Singapore, Central Singapore
Planning Area
ROCHOR
Job Type
Permanent
Salary
$2,800 - $3,300 Per Month
Date Posted
3 hours ago
Expiry Date
21-Jun-2022
Additional Details
Job ID
202945
Job Views
1
Roles & Responsibilities
Employee Duties & Responsibilities
1) Examines gemstones, like diamond, sapphires, and rubies, to evaluate their genuineness, quality, and value, utilizing knowledge of gems market valuations.
2) Examines gem surfaces internal structure, using polariscope, refractometer, microscope and other optical instruments, to differentiate between stones, identify rare specimens, or to detect flaws, defects, or peculiarities affecting gem values.
3) Immerses stones in prescribed chemical solutions for defining specific gravities key properties of gemstones or substitutes, which indicate physical characteristics of stone for gem identification, quality determination and for appraisal.
4) Grades stones for color, perfection, and quality of cut.
5) Estimates wholesale retail value of gems, following pricing guides, market fluctuations, and various economic changes that affect distribution of precious stones.
6) May advise customers others in use of gems to create attractive jewellery items.
Requirements
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