ZipRecruiter

Log In

1

Diamond Jobs in Iowa (NOW HIRING)

Diamond Surface Inc

Shop Foreman

Ames, IA · On-site

$75K/yr

Diamond Surface, Inc. is a Minnesota-based heavy-highway contractor with more than 35 years of experience specializing in concrete grinding, grooving, repair, and sealing. We are proud to be ...

Diamond Surface Inc

Shop Foreman

Ankeny, IA · On-site

$70K/yr

Diamond Surface, Inc. is a Minnesota-based heavy-highway contractor with more than 35 years of experience specializing in concrete grinding, grooving, repair, and sealing. We are proud to be ...

Diamond Surface Inc

Shop Foreman

Carlisle, IA · On-site

$70K/yr

Diamond Surface, Inc. is a Minnesota-based heavy-highway contractor with more than 35 years of experience specializing in concrete grinding, grooving, repair, and sealing. We are proud to be ...

Churchill Downs Race Track

Event Security

Sioux City, IA · On-site

$16.25 - $20.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Churchill Downs Incorporated

Event Security

Sioux City, IA

$16.25 - $20.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Hard Rock Hotel & Casino

Event Security

Sioux City, IA

$16.25 - $20.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Churchill Downs Incorporated

Cook

Sioux City, IA

$15.75 - $19.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Churchill Downs Incorporated

Cook

Sioux City, IA

$15.75 - $19.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Diamond Jo Casino Dubuque

Marketing Coordinator

Dubuque, IA · On-site

$40K - $55K/yr

This position supports Diamond Jo Worth and Dubuque Marketing Teams * Enter and track Workfront Jobs * Work with appropriate areas of marketing to develop, coordinate and facilitate projects ...

Churchill Downs Incorporated

Event Security

Sioux City, IA · On-site

$16.25 - $20.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Access Dubuque

Full-Time Security Officer

Dubuque, IA · On-site

$15 - $18/hr

Full-Time Security Officer Diamond Jo Casino 1 Positions ID: ZmNuTVg1QkhBSFNyNnRT Posted On 08/01/2026 Job Overview Company Description Boyd Gaming Corporation has been successful in gaming ...

Churchill Downs Incorporated

Cook

Sioux City, IA · On-site

$15.75 - $19.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Churchill Downs Incorporated

Event Security

Sioux City, IA · On-site

$16.25 - $20.75/hr

The property's Hard Rock Hotel is a AAA Four Diamond rated hotel; a distinction which only five percent of the more than 28,000 properties approved by AAA achieve. Complementing the hotel and casino ...

Access Dubuque

Surveillance Agent

Dubuque, IA · On-site

$25/hr

Surveillance Agent Diamond Jo Casino 1 Positions ID: ZmNuTVg1QkhBSFNyNnRT Posted On 05/23/2026 Refreshed On 07/24/2026 Job Overview Company Description Boyd Gaming Corporation has been successful in ...

previous pagenext page

Showing results 21-40

All JobsDiamond JobsDiamond Jobs in Iowa

Diamond information

See Iowa salary details

$10

$18

$25

How much do diamond jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for diamond in Iowa is $18.63, according to ZipRecruiter salary data. Most workers in this role earn between $15.34 and $22.12 per hour, depending on experience, location, and employer.

What is a diamond?

Diamond jobs refer to positions within the diamond industry, which can include roles such as diamond cutters, graders, traders, jewelers, and mining professionals. These jobs involve various aspects of extracting, processing, evaluating, and selling diamonds. Working in the diamond industry often requires specialized knowledge of gemology, attention to detail, and sometimes certification or formal training. The industry is global, with major hubs in countries like India, Belgium, South Africa, and the United States. Career opportunities can vary widely depending on the sector, from hands-on craftsmanship to sales and management positions.

What is the difference between Diamond vs Gemologist?

AspectDiamondGemologist
Required CredentialsGIA certification, specialized diamond grading coursesGemology degree or certification (e.g., GIA GG)
Work EnvironmentJewelry stores, laboratories, mining sitesJewelry stores, laboratories, appraisal offices
Industry UsageFocuses on diamond identification, grading, and salesIdentifies, grades, and appraises various gemstones including diamonds

While both roles involve gemstone expertise, a Diamond specializes in the physical and grading aspects of diamonds specifically, whereas a Gemologist has broader knowledge of multiple gemstones, including diamonds. Gemologists often perform appraisals and gemstone identification across various jewelry types, making their role more versatile in the industry.

What are the key skills and qualifications needed to thrive as a diamond?

I'm sorry, but 'Diamond' is not a real-world professional occupation, so I cannot provide a skills and qualifications summary for this role.

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

Diamond graders often face the challenge of maintaining consistency and accuracy during evaluations, as even minor errors can affect a diamond's value. Working with varying lighting conditions, subtle differences in color and clarity, and high volumes of stones require strong attention to detail and focus. To overcome these challenges, graders typically use standardized grading environments, continuous training, and peer review to ensure the highest level of precision and objectivity in their assessments.

What job categories do people searching Diamond jobs in Iowa look for?

The top searched job categories for Diamond jobs in Iowa are:

Diamond jobs near you
Infographic showing various Diamond job openings in Iowa as of July 2026, with employment types broken down into 2% Locum Tenens, 76% Full Time, 13% Part Time, 1% Temporary, and 8% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $38,755 per year, or $18.6 per hour.

Dealer Trainee-$1,500 Retention Bonus

Diamond Jo Casino Dubuque

Dubuque, IA • On-site

Full-time, Part-time

Posted 10 days ago

Job description

Company Description

Boyd Gaming Corporation has been successful in gaming jurisdiction in which we operate in the United States and is one of the premier casino entertainment companies in the United States. Never content to rest upon our successes, we will continue to evolve and retain a position of leadership in our industry.
Our past success, our current business philosophies and our sound business planning, combine to position Boyd Gaming Corporation to maximize value for our shareholders, our team members and our communities.

Job Description

Table Games Dealer Trainee: $25+/hour (Includes Tips)

DIAMOND JO CASINO is looking for AWESOME PEOPLE like YOU!

Oh, do we have a deal for you! Learn the ropes of being a casino dealer at the Diamond Jo Casino's upcoming dealer School! Why try your hand at the Diamond Jo Casino's Dealer School?

Competitive Wages

Great Benefits

Career Growth

FUN Atmosphere!

Plus a $1,500 Sign On BONUS!*
*$500.00 paid on day 1 of employment, $500.00 at 6 months and 12 months.

Best Part Time Job Ever! Fantastic Retirement Gig! Great for Students!

Excellent opportunity to begin an exciting career in the casino industry and attend the Dealer School Program.

  • Qualified candidates will be able to attend a free Dealer School that will teach you how to deal Blackjack and allow you to get your start in one of the most FUN jobs on the planet!
  • Candidates are expected to attend all dealer school classes. School is generally 3+ weeks long Monday-Thursday. We will schedule the school times and days based on the best availability for the most qualified candidates! If you are interested APPLY NOW!
  • Dealer school classes are unpaid, but the sign on bonus sweetens the deal! There may be opportunities to work in other departments during the school if you need work NOW.
  • Looking for Full Time (40hrs) and Part Time (20-30hrs) Candidates!
  • Dealers earn an average of $25+ per hour including tips from our wonderful guests! Often More!
  • Does this sound like an AMAZING opportunity? That's because it is! Apply Now!
Qualifications
  • Must be at least 18 years of age with reliable transportation.
  • No experience is necessary. Schedule Flexibility is a HUGE plus.
  • Must be able to pass a timed, basic math test. Don't be scared, basic addition/subtraction/multiplication.
  • Must be able to obtain and maintain an Iowa Gaming License.
  • Must be able to stand for extended periods of time and able to see, hear, speak English, grasp, reach and bend.
  • Must be able to quickly and accurately perform basic mathematical functions and calculate payouts mentally.
  • Must be able to work in a loud, smoky environment with flashing lights.
  • Must be an awesome person and excited to work with a WINNING team!

Additional Information

All your information will be kept confidential according to EEO guidelines.

Boyd Gaming is proud to be an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state, or local protected class.