The Bijoux Journal

Diamond pricing journey from rough extraction to cutting, certification, wholesale trading, and finished jewelry
The Complete Guide to Diamond Pricing: From Mine to Market
An in-depth educational guide explaining the full diamond pricing process from geological origin to final retail presentation. Read more...
Certified diamonds with GIA grading reports in New York Diamond District - luxury fine jewelry buying guide for engagement rings and heirloom pieces
New York Diamond District Guide: How to Buy Certified Diamonds & Fine Jewelry | BijouxNYC Direct
A pillar guide to buying certified diamonds in NYC’s Diamond District—Four Cs strategy, certification verification, craftsmanship, ethical sourcing, and secure shipping. Read more...
Certified diamond with GIA documentation and laser inscription verification under magnification, illustrating ethical diamond traceability and authentication standards
Ethical Diamond Traceability: Designing for Credibility Under Ethical Diamond Standards
Ethical diamond traceability is how buyers verify certification, sourcing claims, and diamond identity with real documentation—so you can buy confidently and responsibly. Read more...