Buying Guides
How to Buy a Ruby: The Complete Buyer's Guide
From color and clarity to origin and certification, this guide covers everything you need to know before purchasing a...
Read MoreGemstone Articles & Guides
Browse expert articles on rubies and precious gemstones — from buying guides and grading standards to history, care, and the global gem trade.
Grading & Identification
Ruby Grading Explained: Color, Clarity, Cut & What the Certificates Mean
Learn how professional gemologists grade rubies — from color saturation and clarity scales to reading a lab...
Read More
Gem History & Lore
The Ruby Through History: From Ancient Empires to Crown Jewels
Trace the ruby's extraordinary journey through human history — from ancient Myanmar and Sanskrit texts to Renaissance...
Read More
Gem Care & Maintenance
How to Clean and Store Ruby Jewelry: A Practical Care Guide
Keep your ruby jewelry brilliant for generations with these expert tips on safe cleaning methods, proper storage, and...
Read More
Gem Types & Varieties
Burmese vs. Mozambique Rubies: What's the Real Difference?
Burmese rubies command historic premiums, but Mozambique has emerged as a world-class source. Here's how the two...
Read More
The Gem Trade
Ethical Sourcing & Certification in the Ruby Trade: What Buyers Should Know
From conflict-free sourcing to fair-trade certification and responsible mining, here's how to navigate the ethics of...
Read More