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Women's Bands & Rings

Men's Bands & Rings

Diamond Jewelry

Top Service Rating - 5 Stars - Certified Merchant

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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

Diamond & Blue Sapphire Jewelry

"Starry Night" Diamond & Sapphire Jewelry Collection

Fine Quality Sapphire Rings by Diamond Design Co.

The ancient Persians believed that the earth rested on a giant sapphire whose reflection gave the sky its color. Damigeron, a historian of old, wrote that sapphire was worn by kings to protect them from harm.

It was also believed that sapphire would protect the wearer from envy and attract divine favor. The Sapphire is regarded as a symbol of truth, sincerity and constancy.

Visit our video gallery to learn more about how our jewelry is made. And see our photo gallery for custom ideas.