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Diamond Grading Jobs (NOW HIRING)

ACKERMAN JEWELERS INC

Gemologist

Tampa, FL · On-site

Proven experience in gemstone grading, diamond grading, and jewelry appraisal * Proficiency with gemological instruments including loupe, microscope, and refractometer * Strong knowledge of precious ...

ACKERMAN JEWELERS INC

Gemologist

Tampa, FL · On-site

Proven experience in gemstone grading, diamond grading, and jewelry appraisal * Proficiency with gemological instruments including loupe, microscope, and refractometer * Strong knowledge of precious ...

ACKERMAN JEWELERS INC

Gemologist

Tampa, FL · On-site

Proven experience in gemstone grading, diamond grading, and jewelry appraisal * Proficiency with gemological instruments including loupe, microscope, and refractometer * Strong knowledge of precious ...

Tiffany & Co

Technology Specialist

Pelham, NY · On-site

$25 - $30/hr

Diamond Grading Diploma * Operational knowledge of Sarine proportion evaluation equipment * Experience in operating laser engraving equipment machines * Previous experience in a Diamond Laboratory ...

Tiffany & Co.

Technology Specialist

Pelham, NY · On-site

$25 - $30/hr

Diamond Grading Diploma * Operational knowledge of Sarine proportion evaluation equipment * Experience in operating laser engraving equipment machines * Previous experience in a Diamond Laboratory ...

Tiffany

Technology Specialist

Pelham, NY

$25 - $30/hr

Diamond Grading Diploma * Operational knowledge of Sarine proportion evaluation equipment * Experience in operating laser engraving equipment machines * Previous experience in a Diamond Laboratory ...

FASHIONPHILE

Fine Jewelry Authenticator

Manhattan, NY

$27/hr

Strong knowledge of gemstone characteristics, including color, clarity, cut, and carat weight, as well as familiarity with diamond grading standards. * Proficiency with using gemological equipment as ...

Fashionphile

Fine Jewelry Authenticator

New York, NY

$27/hr

Strong knowledge of gemstone characteristics, including color, clarity, cut, and carat weight, as well as familiarity with diamond grading standards. * Proficiency with using gemological equipment as ...

FASHIONPHILE

Fine Jewelry Authenticator

New York, NY · On-site

$27/hr

Strong knowledge of gemstone characteristics, including color, clarity, cut, and carat weight, as well as familiarity with diamond grading standards. * Proficiency with using gemological equipment as ...

The RealReal

FJW Specialist III

Perth Amboy, NJ · On-site

$27/hr

Some GIA coursework preferred (Diamond and Diamond Grading) * Experience with colored stones preferred * Appraisal experience preferred * Vision, depth of field perception, magnification, and color ...

The RealReal

FJW Specialist III

Secaucus, NJ · On-site

$27/hr

Some GIA coursework preferred (Diamond and Diamond Grading) * Experience with colored stones preferred * Appraisal experience preferred * Vision, depth of field perception, magnification, and color ...

The RealReal

FJW Specialist III

Secaucus, NJ · On-site

$27/hr

Some GIA coursework preferred (Diamond and Diamond Grading) * Experience with colored stones preferred * Appraisal experience preferred * Vision, depth of field perception, magnification, and color ...

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Diamond Grading information

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How much do diamond grading jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for diamond grading in the United States is $17.48, according to ZipRecruiter salary data. Most workers in this role earn between $13.94 and $18.75 per hour, depending on experience, location, and employer.

How much do diamond graders get paid?

Diamond graders typically earn between $30,000 and $70,000 annually, depending on experience, certification, and location. Entry-level positions may start lower, while experienced graders with certifications can earn higher salaries, often working in jewelry stores, laboratories, or appraisal firms.

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

To thrive as a Diamond Grader, you need a solid understanding of gemology, attention to detail, and often a certification such as the GIA Graduate Gemologist diploma. Familiarity with grading tools like microscopes, loupes, and spectrometers, as well as diamond grading systems (e.g., the 4Cs), is typically required. Strong observational skills, integrity, and effective communication help in accurately assessing stones and conveying findings clearly. These competencies are crucial to ensure precise grading, uphold industry standards, and support consumer trust in diamond quality.

What are some common challenges faced by diamond graders and how can they overcome them?

Diamond graders often encounter challenges such as identifying very subtle differences in color, clarity, and cut, which requires intense concentration and a keen eye for detail. Additionally, working under tight deadlines to meet industry demands can be stressful. To overcome these challenges, graders benefit from ongoing training, utilizing standardized grading tools, and collaborating with experienced colleagues for second opinions when uncertain. Maintaining a consistent and methodical approach helps ensure accuracy and reliability in their assessments.

What is diamond grading?

Diamond grading is the process of evaluating the quality and characteristics of a diamond based on specific criteria, often referred to as the 4Cs: Carat weight, Cut, Color, and Clarity. Professional diamond graders use standardized tools and methods to assess these attributes and assign grades that help determine a diamond's value and authenticity. These grades are typically documented on a diamond grading report or certificate, which is essential for buyers, sellers, and appraisers. Accredited organizations like the Gemological Institute of America (GIA) set the industry standards for diamond grading.

Do gemologists make good money?

Gemologists, including those specializing in diamond grading, typically earn a moderate salary that varies based on experience, certification, and location. Entry-level positions may pay less, while experienced professionals with advanced skills and certifications can earn higher wages, especially in specialized or high-end markets.

What is the difference between Diamond Grading vs Gemologist?

AspectDiamond GradingGemologist
CredentialsGIA Diamond Grading CertificationGIA Gemologist Certification
Work EnvironmentJewelry labs, grading institutionsJewelry stores, appraisal labs, labs, or independent
Industry UsageSpecifically evaluates diamondsEvaluates various gemstones including diamonds
FocusAssessing diamond quality based on 4CsIdentifying, grading, and appraising multiple gemstones

Diamond grading specialists focus specifically on evaluating diamonds using the 4Cs, often holding GIA Diamond Grading Certifications. Gemologists have broader expertise, assessing various gemstones and often holding GIA Gemologist Certifications. While diamond graders specialize in diamond quality, gemologists provide comprehensive gemstone evaluations, making their roles complementary but distinct within the jewelry industry.

How much do GIA gemologists make?

GIA gemologists typically earn between $40,000 and $70,000 annually, depending on experience, location, and certification level. Entry-level positions may start lower, while experienced gemologists with advanced credentials can earn higher salaries, especially in high-end jewelry markets or specialized roles.

What jobs pay 500,000 a year in the US?

In the field of diamond grading, highly experienced professionals such as senior gemologists or certified appraisers working for major jewelry firms or auction houses can potentially earn salaries approaching or exceeding $500,000 annually, especially with bonuses and commissions. These roles typically require advanced certifications, extensive industry experience, and a strong reputation in the industry.

What Are Diamond Grading Jobs?

Training as a diamond grader opens up several possible career paths. Positions include a bench jeweler who repairs gems, a designer who creates pieces, and an appraiser who assesses a monetary value. Experience in appraisals, particularly, help individuals seeking work in wholesale trade or with an auction house, allowing better judgments regarding purchases. Research professionals examine current practices and find ways to improve the processing of gems and manufacturing methods. Responsibilities vary according to position and employer. Most opportunities are in a laboratory or office setting with travel more likely in sales-oriented positions.

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Diamond Grading jobs near you
Infographic showing various Diamond Grading job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 79% Full Time, 10% Part Time, 1% Temporary, and 9% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $36,348 per year, or $17.5 per hour.
Inventory Product Specialist, Graduate Gemologist

Inventory Product Specialist, Graduate Gemologist

National Rarities

Saint Louis, MO • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

Job description

Job Title: Inventory Product Specialist (Graduate Gemologist)
Reports To: The Inventory Product Specialist will report directly to the Gemology Manager
About National Rarities
National Rarities is a premier estate buying company based out of St. Louis, Missouri, steadily growing over 50% year over year. Partnering with jewelers across the nation, National Rarities offers 3 to 4 day estate buying events that provide customers an opportunity to bring their unwanted valuables for an honest evaluation and a no-obligation offer. We offer a positive, innovative culture that balances goal-oriented rewards, on-the-job training, and quarterly team-building sessions to engage a self-driven efficient team.
Job Overview
As an Inventory Product Specialist, you will evaluate and categorize a variety of gemological variables for resell. This role requires expertise in diamond grading, pricing, and valuation methodologies, gemstone identification, and pricing jewelry for resale purposes. You will review items processed by the breakdown team to verify authenticity, group items to optimize sales opportunities, and remove unsellable items for inventory adjustments. You will also provide training to team members on product attributes and values while collaborating with other departments to drive organizational goals and improve product liquidation efficiency.
Requirements
Responsibilities and Duties
  • Review and assess inventory items for authenticity and accuracy after they are added into on-hand inventory by the breakdown team
  • Inspect and analyze diamonds and jewelry using proper grading techniques and apply RAP pricing
  • Identification of gemstones and diamonds for resale purposes
  • Identify and remove unsellable items, ensuring appropriate inventory adjustments
  • Conduct training sessions for team members on product knowledge and specialized categories
  • Provide coaching and support to employees on diamond grading and valuation techniques
  • Communicate updates or needs to the department in a timely manner from various partners (GIA, stone cutter, RAPAPORT, etc.)
  • Support department productivity through active leadership, coaching, and goal execution
  • Collaborate with sales, inventory, and liquidation teams to meet organizational objectives
  • Communicate effectively with department leaders and stakeholders
  • Identify and resolve issues related to product evaluation and inventory management
  • Learn new technologies and adapt to changing requirements
  • Any other duties as assigned by management

Qualifications
  • GIA Graduate Gemologist Diploma
  • Able to identify and price gemstones to comparable sales/wholesale
  • Demonstrated ability to inspect diamonds and apply RAP pricing effectively
  • Strong attention to detail and communication skills
  • Experience coaching and training employees
  • Problem solving mindset and analytical skills
  • Full-time, in-office setting
  • Candidates may be required to complete a practical assessment

Benefits
  • Health Insurance: Company contributions for Medical, Dental, and Vision
  • 401(k): With a generous company match
  • Paid Time Off: 15 days after 60 days of employment
  • Annual Bonus: Receive a yearly bonus in addition to your salary
  • Company-Paid Coverage: Life insurance and long-term disability
  • Paid Holidays & Family Leave
  • Professional Attire Stipend: $250 annually
  • Phone Reimbursement: $20/month

Optional Coverage: Voluntary short-term disability, additional life insurance, pet insurance

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