Trust, Transparency, and Real-World Gem Knowledge
Jewellery may catch the eye — but understanding it is what builds confidence
I’m Karen Howard, a Certified Gemmologist, retired Jewellery Appraiser, and educator with decades of real-world experience. Through The Language of Gems, I help people move beyond surface knowledge and into clear, practical understanding.
Coaching
Focused on the jewellery industry, with specialised support for jewellery appraisers building confidence, clarity, and sustainable businesses.
Classes — In Person & Online
Practical courses for consumers and the trade, covering diamonds, coloured stones, and real-world gem knowledge you can actually use.
Speaking
Engaging talks for your group on gems, trust, transparency, and the business of jewellery — tailored to your audience.
No hype. No overwhelm. Just clear guidance from someone who has worked, taught, and appraised in the industry for decades.
Learn what matters. Ask better questions. Make confident decisions
