Diamond setters are in charge of a variety of tasks relating to diamond quality, appearance, and stability. They inspect diamonds and settings, polish and cut the stones, maintain gem equipment, place diamonds in their final positions, and work in a cost-effective and clean environment. Diamond setters specialize in diamonds, but their abilities can be applied to any gem.
Examining diamonds is one of a diamond setter’s primary responsibilities. The diamond setter looks for evidence of how to cut the diamond, its value, flaws, peculiarities, and overall shape during this process. The diamond setter uses this information to determine how to proceed with the diamond. The diamond setter uses polariscopes, refractometers, and microscopes, as well as chemical solutions, to complete an examination. The setter grades the diamond based on established grading systems after the examination.
The diamond’s setting, whether it’s about to be placed or already is, can also be examined. The diamond setter is concerned with the stability of the diamond within the setting. The diamond may be lost if this stability is not maintained.
Diamonds are sometimes ground or cut into the desired shape for jewelry by diamond setters. Because improper cutting or grinding reduces the aesthetic appeal and overall value of the diamond, this requires extreme skill. Prior to placing the diamond in its final position, these workers frequently drill into the settings. Another task performed by diamond setters is the examination of die holes, which is done using resistance measurements or electronic micrometers.
A diamond setter’s job also includes polishing diamonds, both physically and chemically. Chemical polishing involves immersing the diamond in a bath to remove residues, whereas physical polishing involves using tools such as polishing wheels or felt.
On the job, a variety of tools are used. To avoid damage and achieve the desired results, they must properly position the diamond within the equipment. Diamond setters are also in charge of maintaining, cleaning, troubleshooting, and coordinating the replacement of the equipment they use. Diamond setters must have a good mechanical sense because disassembling equipment is sometimes required.
Diamond setters may use soldering techniques to secure a diamond during the actual setting process. They may also press prongs around the stone, raise a metal ridge around the stone, or tap the edges of the setting with a jeweler’s hammer. They must be capable of applying these techniques to a wide range of jewelry and tools.
Employers expect diamond setters to keep meticulous records of their work. Diamond setters are also expected to think of ways to improve the efficiency and profitability of their workplace and the overall business. Diamond setters frequently need to advise customers on what to do with a diamond or guide them through a purchase, so customer service is crucial.