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Diamond Laboratory Jobs (NOW HIRING)

Microbiology Technician

Dumas, AR · On-site

$17.25 - $23.75/hr

They work with other technicians to share important microbiology data and complete laboratory tasks ... Diamond Pet Foods. Satisfactory clearance is required for employment. Benefits: • 401(k) and ...

... Diamond cheddar, and Parmalat milk. Our yogurt portfolio includes siggi?s, Stonyfield Organic ... The Laboratory Systems Manager will be responsible for the strategic oversight, governance, and ...

Project Machinist

Lexington, MA · On-site

$50.64 - $52.54/hr

MIT Lincoln Laboratory pushes the boundaries of science and engineering to design, model, and ... Our core mechanical competencies span precision fabrication, diamond turning, EDM machining ...

MIT Lincoln Laboratory pushes the boundaries of science and engineering to design, model, and ... Our core mechanical competencies span precision fabrication, diamond turning, EDM machining ...

MIT Lincoln Laboratory pushes the boundaries of science and engineering to design, model, and ... Our core mechanical competencies span precision fabrication, diamond turning, EDM machining ...

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Diamond Laboratory information

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How much do diamond laboratory jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for diamond laboratory in the United States is $25.25, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $27.88 per hour, depending on experience, location, and employer.

What is the difference between Diamond Laboratory vs Gemologist?

AspectDiamond LaboratoryGemologist
CertificationsLaboratory certifications (e.g., GIA, IGI)GIA Graduate Gemologist, GG
Work EnvironmentLaboratories, grading labs, research facilitiesJewelry stores, appraisal offices, labs
Industry UsageDiamond grading, certification, researchAppraisals, sales, gem identification
Common Search IntentDiamond grading, certification processGem identification, valuation

Diamond Laboratory professionals focus on grading and certifying diamonds using specialized equipment, often working in labs with strict standards. Gemologists have broader expertise in identifying and appraising various gemstones, including diamonds, and often work directly with clients or in retail settings. While both roles require gemological certifications, their work environments and primary functions differ.

What are the key skills and qualifications needed to thrive as a Diamond Laboratory Technician, and why are they important?

To thrive as a Diamond Laboratory Technician, you need a background in gemology, attention to detail, and knowledge of diamond grading standards, often supported by certifications such as those from the Gemological Institute of America (GIA). Familiarity with gemological instruments, spectrometers, microscopes, and grading software is typically required. Precision, analytical thinking, and strong problem-solving abilities are standout soft skills for this position. These skills ensure accurate diamond analysis, reliable reporting, and uphold the integrity and reputation of the laboratory.

What are the typical daily responsibilities of a professional working in a Diamond Laboratory?

In a Diamond Laboratory, professionals typically engage in tasks such as analyzing and grading diamonds using specialized equipment, documenting gemstone characteristics, and ensuring quality standards are met. Daily work often involves using microscopes, spectrometers, and other instruments to assess clarity, cut, color, and carat weight. Collaboration with gemologists, researchers, and sometimes clients is common to verify findings and maintain consistency in grading reports. Additionally, staying updated with industry advancements and adhering to strict security procedures are integral parts of the role.

What is a diamond laboratory?

A diamond laboratory is a specialized facility where diamonds are scientifically analyzed, graded, or even created. These labs use advanced technology to assess the quality and authenticity of diamonds, including their cut, color, clarity, and carat weight. Some diamond laboratories also produce lab-grown diamonds, which are chemically and physically identical to natural diamonds but are created in controlled environments. Diamond labs play a crucial role in the gemstone industry by providing certification and ensuring ethical sourcing.
Infographic showing various Diamond Laboratory job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $52,516 per year, or $25.2 per hour.

Microbiology Technician

Diamond Pet Foods

Dumas, AR • On-site

$17.25 - $23.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Diamond Pet Foods rating

7.6

Company rating: 7.6 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

116th of 380 rated food and drinks producers


Job description

Microbiology Technician
Dumas, AR
Department: Microbiology Laboratories
Expectations & Job Performance:
These individuals are analytical and organized to conduct experiments in a logical manner. They
report their progress to the microbiology supervisor in their organization. They work with other
technicians to share important microbiology data and complete laboratory tasks in a timely
manner. However, these individuals can work on their own with minimal supervision. They also
utilize a computer to maintain accurate microbiology information and input results on company
databases for future reference. They know how to use biology equipment and participate in
meetings to suggest new ways to improve micro processes. Microbiology technicians organize
workflow and process results with accuracy. They also take part in research tasks to verify
results. They are proficient with office software and use word processing applications to write
extensive microbiology reports and run calculations with spreadsheet software. Microbiology
technicians know how to operate standard laboratory equipment and clean and maintain tools.
They calibrate and repair different microbiology devices. They also know how to analyze biology
data and correlate with other variables. They are familiar with newer technology and strive to
implement different methodologies to become more efficient in all biology activities.
Qualifications
4-year degree in a scientific background preferred.
2 +yr. experience as a Laboratory Technician in a Food Manufacturing Facility or other
Laboratory preferred.
Previous laboratory experience strongly preferred.
Must have a valid driver's license and the ability to drive a vehicle.
Essential Duties and Responsibilities:
As directed and trained, conduct various tests for client samples as requested.
Test, calibrate and clean equipment and machinery.
Prepare samples and materials, including cleaning the workspace.
Perform and comply with all Standard Operating Procedures.
Record, check and analyze data to create reports and communicate with clients.
Understand and implement the Quality System in compliance with ISO 17025.
Take ownership to identify deviations and correct with guidance.
Demonstrate strong communication skills to colleagues and clients.
Perform mathematical skills and computation.
Routinely check paperwork for accuracy and completeness in accordance with ISO
standards and Good Documentation Practice.
Working overtime is MANDATORY and requires full participation.
Maintain Good Manufacturing Practice (GMP) in accordance to company policy.
Perform all functions in accordance with company Safety Policies and procedures.
Must be computer literate: Microsoft Word, Excel, Access, etc.
Must be capable of lifting 25 pounds of product routinely.
Must have excellent communication skills to communicate with other employees and
supervisors.
Flexibility to be available to help cover for other Lab employees when called upon.
May perform additional duties and functions as assigned by Lab Manager.
Maintain good working relationship with colleagues by being a team player.
work Environment:
Work is performed indoors where strong smells are common in the workplace. This job requires
employee to wear a lab coat, non-slip shoes/boots, and safety glasses at all times conducting
benchwork. In addition, work performed in this job requires employee to stand and/or walk
constantly.
OTHER
As an absolute condition of employment, employee is required upon offer of employment to
sign an authorization to release information for a background check, a drug test, and a
preemployment physical examine designated and paid for by Diamond Pet Foods. Satisfactory
clearance is required for employment.
Benefits:
• 401(k) and company match
• 100% company paid Health Insurance
• Dental and Vision insurance
• Disability insurance
• Life insurance
• Employee discount
• Paid time off
• Bonus pay
• Tuition reimbursement
Schedule:
• 10-hour shift
• Holidays with triple pay
Contact
Must successfully pass a pre-employment background and drug screening.