Women's Bands & Rings
- Eternity Rings
- Three Stone Rings
- Five Stone Rings
- Diamond Bands
- Ruby Rings Blue Sapphire Rings Pink Sapphire Rings
- Diamond Solitaires
- Semi-Mounts
Men's Bands & Rings
Diamond Jewelry
Explore the Difference
Unlike most Internet jewelers, at Diamond Design Co. each piece of jewelry is carefully designed and crafted by our in-house jewelers.
Need it wider, smaller, more stones, less stones, a different metal or precious stone, NOT A PROBLEM. Our jewelry is made-to-order-, "made by us for you".
Fine quality jewelry should come with fine quality service
Precision CAD Design
Fine Quality Custom Jewelry Made by Us for You
At Diamond Design Co. we are 100% committed to quality standards and have invested in the most advanced jewelry technology. Our jewelry is made one piece at a time, with attention to every detail. All our stones are hand-selected and graded and each piece is CAD designed for the exact stone measurements, ensuring a perfect design without gaps, secure and sturdy settings.
About Us
Test Drive Your Ring
The ultimate in jewelry buying experience. Test drive your ring puts you in the drivers seat. Your ring, your way. Learn More
Advanced Design Technology
Quality you can trust from Diamond Design Co. We make each piece to your exact specifications. See our videos. Learn More