Gemstone Education & Insights

Learn about gemstones, ethical sourcing, market trends, and stories from our community.

Education1/8/2026

Understanding the 4Cs: Your Guide to Gemstone Quality

Learn how Color, Clarity, Cut, and Carat weight determine a gemstone's value and beauty. A comprehensive guide for buyers.

Dr. Sophia Kimani

8 min read

Discover why Tsavorite garnet is one of the world's most coveted gemstones and why Taita Taveta is famous for producing the finest specimens.

Explore the difference between conflict-free, fair-trade, and ethical gemstones, and why traceability matters for conscious buyers.

Meet the courageous women miners of Taita Taveta who are transforming the gemstone industry and challenging traditional roles.

Proper care extends the life and beauty of your gemstones. Learn cleaning, storage, and maintenance tips from gemstone experts.

Explore the resurgence of interest in African rubies, their unique characteristics, and why they're becoming collector favorites.

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