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Gem and Diamond Worker

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What Do Gem and Diamond Worker Do?

Example of Gem & Diamond Worker Job Fabricate, finish, or evaluate the quality of gems and diamonds used in jewelry or industrial tools.

List of Gem & Diamond Worker Job Duties

  • Place stones in clamps on polishing machines and polish facets of stones, using felt-covered or canvas-covered polishing wheels and polishing compounds such as tripoli and rouge.
  • Regrind drill points, and advance drill cutting points according to specifications for channel depths and shapes.
  • Locate and mark drilling or cutting positions on stones or dies, using diamond chips and power hand tools.
  • Dismantle lapping, boring, cutting, polishing, and shaping equipment and machinery to clean and lubricate it.
  • Lap girdles on rough diamonds, using diamond girdling lathes.
  • Secure gems or diamonds in holders, chucks, dops, lapidary sticks, or blocks for cutting, polishing, grinding, drilling, or shaping.

Gem & Diamond Worker Skills

Below is a list of the skills most Gem and Diamond Workers say are important on the job.

Quality Control Analysis: Conducting tests and inspections of products, services, or processes to evaluate quality or performance.

Active Listening: Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

Speaking: Talking to others to convey information effectively.

Critical Thinking: Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.

Monitoring: Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.

Judgment and Decision Making: Considering the relative costs and benefits of potential actions to choose the most appropriate one.

  • Pearl Peller
  • Diamond Cutter
  • Oliving Machine Operator
  • Jewelry Designer
  • Brilliandeer Lopper

Gem & Diamond Worker Employment Estimates

In the United States, there were 37,700 jobs for Gem and Diamond Worker in 2016. There is little to no growth in job opportunities for Gem and Diamond Worker. There will be an estimated 3,500 positions for Gem & Diamond Worker per year.


The states with the most job growth for Gem & Diamond Worker are Idaho, South Carolina, and Nevada. Watch out if you plan on working in Tennessee, New Mexico, or Wisconsin. These states have the worst job growth for this type of profession.

How Much Does a Gem & Diamond Worker Make?

Gem and Diamond Workers make between $23,530 and $67,250 a year.


Gem and Diamond Workers who work in Kentucky, New Jersey, or Wisconsin, make the highest salaries.

How much do Gem and Diamond Workers make in different U.S. states?

State Annual Mean Salary
Alabama $41,320
Alaska $33,520
Arizona $45,860
Arkansas $43,880
California $40,940
Colorado $42,490
Connecticut $54,280
Delaware $46,690
Florida $41,300
Georgia $36,350
Hawaii $37,560
Idaho $42,040
Illinois $39,030
Indiana $41,220
Iowa $44,390
Kansas $44,200
Kentucky $55,840
Louisiana $36,820
Maine $43,950
Maryland $51,920
Massachusetts $44,480
Michigan $40,580
Minnesota $39,590
Mississippi $27,820
Missouri $38,330
Montana $34,950
Nebraska $30,680
Nevada $46,200
New Hampshire $48,280
New Jersey $54,870
New Mexico $30,480
New York $50,380
North Carolina $40,420
North Dakota $52,090
Ohio $38,180
Oklahoma $41,100
Oregon $52,580
Pennsylvania $42,670
Rhode Island $43,710
South Carolina $40,270
South Dakota $37,330
Tennessee $46,740
Texas $41,450
Utah $36,900
Vermont $40,010
Virginia $48,330
Washington $39,540
West Virginia $39,120
Wisconsin $52,050

Tools & Technologies Used by Gem and Diamond Workers

Below is a list of the types of tools and technologies that Gem and Diamond Workers may use on a daily basis:

  • Web browser software
  • Inventory tracking software

How do I Become a Gem & Diamond Worker?

What education is needed to be a Gem and Diamond Worker?


How many years of work experience do I need?


Where Gem and Diamond Workers Are Employed


Below are examples of industries where Gem and Diamond Workers work:


Those thinking about becoming a Gem and Diamond Worker might also be interested in the following careers:

Are you already one of the many Gem and Diamond Worker in the United States? If you’re thinking about changing careers, these fields are worth exploring:


Image Credit: Jorge Royan via Creative Commons Attribution-Share Alike 3.0 Unported

More about our data sources and methodologies.

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