Gemstone Library
Know Your Gemstones
Comprehensive, expert-written guides to every gemstone Sri Lanka produces. What to look for, what to avoid, and what makes each stone valuable — written by people who handle these gems every day.
Featured Guides
In-Depth Gemstone Guides
The Full Library
Every Ceylon Gemstone Species
Comprehensive guides for every major gemstone species found in Sri Lanka — from sapphires and rubies to cat's eye, spinel, garnet, and zircon. Each guide covers quality factors, treatments, astrological significance, and buying advice.
Looking for a specific stone?
Our collection includes gemstones beyond what's listed here. Tell us what you're looking for — species, colour, carat weight, budget — and we'll source it directly from Sri Lanka.
Start a Conversation