Hello and welcome! I’m Johanna, a Certified Diamontologist, jewelry maker, and industry professional with a passion for sharing the intricate world of gems and jewelry with others.

My Journey
My fascination with jewelry began at an early age when I received my grandmother’s vintage pearl necklace. What started as childlike wonder quickly blossomed into a lifelong passion that has guided my educational and professional paths.
After earning my bachelor’s degree in Fine Arts, I pursued specialized training in gemology, ultimately achieving my certification as a Diamontologist. This rigorous education equipped me with the technical knowledge to evaluate, authenticate, and appreciate the nuanced beauty of diamonds and other precious stones.
Professional Experience
For over a decade, I’ve been immersed in various facets of the jewelry industry:
- Jewelry Design & Creation: Creating custom pieces that blend artistry with technical precision
- Gemstone Authentication: Providing professional assessment and certification services
- Retail Experience: Working with prestigious jewelry boutiques to help clients find their perfect pieces
- Workshop Instruction: Teaching hands-on jewelry making techniques to students of all levels
- Procurement Specialist: Sourcing ethically-mined gems and sustainable materials
My Philosophy
I believe that jewelry is more than adornment—it’s a form of personal expression, a marker of significant moments, and often, a connection to our shared human history. Whether examining a flawless diamond under a loupe or guiding a beginner through their first wire-wrapped pendant, I find joy in uncovering the stories and science behind beautiful objects.
My approach to jewelry education combines:
- Technical precision and scientific understanding
- Appreciation for craftsmanship and artistry
- Ethical awareness of sourcing and sustainability
- Historical and cultural context
Why I Created This Site
After years of answering questions from curious clients, enthusiastic students, and fellow jewelry lovers, I realized there was a need for accessible, accurate information about gems and jewelry. This site is my contribution to the community—a place where beginners can build foundational knowledge and experienced enthusiasts can deepen their understanding.
Here, you’ll find everything from technical guides on gem identification to step-by-step jewelry making tutorials, industry insights, and thoughtful discussions about jewelry’s place in our culture and lives.
My Credentials
- Certified Diamontologist through the Diamond Council of America
- Graduate Gemologist certification
- Bachelor of Fine Arts with concentration in Metalwork
- Member of the American Gem Society
- Advanced training in traditional silversmithing techniques
- Certified instructor in various jewelry making disciplines
Beyond Jewelry
When I’m not in my workshop or writing for this site, you might find me exploring local art galleries, hiking with my Australian Shepherd, Luna, or adding to my collection of vintage jewelry books. I’m also passionate about supporting artisan communities worldwide and volunteer with organizations that provide economic opportunities through traditional craft.
Let’s Connect
I created this gemsexplained.com to share knowledge, spark conversation, and build community. Whether you’re a curious beginner, hobby jeweler, or industry professional, I’d love to hear from you. Drop me a message through the contact page, sign up for my monthly newsletter, or join one of my upcoming virtual workshops.
Thank you for visiting, and I look forward to sharing this sparkling journey with you!
“In a world of mass production, understanding the value of craftsmanship and the language of gems allows us to make more meaningful choices about the jewelry we wear and create.” — Johanna