KNOW YOUR COLOR
The LumGem Journal
Gemstone guides, styling ideas, and practical care for choosing with confidence.
Jewelry Care
A new LumGem guide is being prepared.
Lab-Grown Gemstones
Laboratory-grown gemstones are created using advanced technology and have essentially the same optical, physical and chemical properties as their mined counterparts. Their laboratory-grown origin is always clearly disclosed. They are not imitation stones. Controlled growth can make vivid color and larger looks more accessible, while each gemstone still has its own characteristics.
Emerald Guide
A new LumGem guide is being prepared.
Certificate & Warranty
A new LumGem guide is being prepared.
Our Story
A new LumGem guide is being prepared.
Why Choose Lab-Grown Gems
A new LumGem guide is being prepared.
