Harold Dupuy
Lafayette, Louisiana,United States
Find Harold Dupuy's Email
Find Harold Dupuy’s PhoneHarold Dupuy's Overview
Harold Dupuy is a distinguished and highly respected gemologist with the prestigious FGA (Fellow of the Gemmological Association of Great Britain) and GIA GG (Graduate Gemologist) credentials. With extensive experience spanning several decades in the jewelry and gemstone industry, he is recognized for his profound knowledge of gemstone identification, grading, treatment detection, and market analysis. Harold currently serves as the VP of Strategic Analysis at Stuller, Inc., a leading global manufacturer and supplier of jewelry and related products. In this role, he leverages his deep gemological expertise and industry insights to guide strategic decisions, oversee quality control, and contribute to educational initiatives. He is known for his meticulous approach, commitment to ethical sourcing, and his ability to translate complex gemological information into practical business intelligence. Harold is also a sought-after speaker and educator, frequently sharing his knowledge at industry conferences and trade shows, contributing to the advancement of gemological understanding within the sector.
Professional Summary
Harold Dupuy's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Fellow of the Gemmological Association of Great Britain (FGA)
Achieved the FGA diploma, an internationally recognized and highly respected qualification in gemology, demonstrating advanced expertise in gemstone science and identification.
Graduate Gemologist (GIA GG)
Earned the Graduate Gemologist diploma from the Gemological Institute of America (GIA), a premier credential signifying comprehensive knowledge in gem identification, grading, and evaluation.
VP of Strategic Analysis at Stuller, Inc.
Holds a key leadership position at Stuller, Inc., one of the largest jewelry manufacturing and supply companies in North America, where he contributes significantly to strategic planning and gemological integrity.
Industry Educator and Speaker
Regularly contributes to the jewelry industry's knowledge base by presenting at conferences, trade shows, and educational seminars on various gemological topics.
Long-standing Career in Gemology
Possesses over three decades of professional experience in the gem and jewelry industry, establishing a reputation for expertise, integrity, and leadership.
Educational Background
BS, Marketing
University of Louisiana at Lafayette - Year 1968
Graduate Gemologist, Gemology
GIA (Gemological Institute of America) - Year 1995
FGA, Gemology
Gemmological Association of Great Britain - Year 2013
Buying Intent Signals for Harold Dupuy
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Company Overview
Stuller IncStuller, Inc. is a prime manufacturer and distributor of jewelry and jewelry-related products, headquartered in Lafayette, Louisiana. Founded by Matt Stuller in 1970, the company is known for its just-in-time delivery of more than 200,000 different items to jewelers worldwide. They offer a vast selection of products including bridal jewelry, mountings, diamonds, gemstones, findings, metals, tools, supplies, and digital solutions for jewelry businesses. Stuller aims to be a one-stop-shop for jewelry professionals, providing high-quality products and exceptional customer service.
Highperformr's free tools for company research
Find contact info
Get verified emails, phone numbers, and LinkedIn profile details
Find similar contacts
Discover contacts with similar roles, seniority, or companies
Perform deep contact research
Uncover insights like skills, work history, social links, and more
Discover, research and enrich contacts with Highperformr — Smarter, Faster
Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.
Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.
- Track signals like job change, promotion, and LinkedIn activity
- Enrich contacts with verified email, phone, and social data instantly
- Automate enrichment and updates with powerful workflows
- Sync enriched contact info directly into your CRM and tools
Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.
Thousands of companies, including, are just a search away.