Journal
Knowledge & Guidance
Buying guides and manufacturing insight — for collectors and retailers.
Natural Gemstones
Pigeon Blood Ruby: The Most Coveted Ruby Color
Among rubies, one color stands above all others: pigeon blood. It is the term used to describe the most prized rubies in the world, and it can multipl
Natural Gemstones
Royal Blue Sapphire: A Buyer's Guide
Sapphire is one of the most durable and versatile colored gemstones, and royal blue is its most desirable shade. This guide explains what to look for
Wholesale
Wholesale Jewelry Manufacturing: A Guide for Brands and Retailers
If you are a jewelry brand, retailer, or designer looking for a manufacturing partner, choosing the right factory is one of the most important decisio
Natural Gemstones
Emerald Buying Guide: Color, Clarity, Treatments, and Value
Emeralds are among the most loved colored gemstones in the world, prized for their rich green color and romantic history. But buying an emerald is dif
Manufacturing
OEM vs ODM Jewelry: Which Is Right for Your Brand
OEM and ODM are two terms you will hear constantly in jewelry manufacturing, but they mean very different things. Understanding the difference helps y
Lab-Grown Diamonds
Lab-Grown vs Natural Diamond: A Complete Guide
Are they really different? How they compare on origin, quality, price, certification, and long-term value.
Custom Jewelry
How Custom Jewelry Is Made: From CAD to Finished Piece
From sketch to CAD to casting, setting, and polishing — the seven steps behind every custom piece.