• Anniversary
  • Eternity Rings
  • Diamond Bands
  • Three Stone Rings
  • Five Stone Rings
  • Ruby Rings
  • Blue Sapphire Rings
  • Pink Sapphire Rings
  • Diamond Earrings
  • Diamond Pendants
  • Diamond Bracelets
• Engagement
  • Three Stone Rings
  • Eternity Rings
  • Semi-Mounts
  • Mens's Rings
  • Diamond Solitaires
  • Ruby Rings
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  • Design Your Own Ring
• Wedding
  • Platinum Wedding Bands
  • Gold Wedding Bands
  • Titanium Wedding Bands
  • Matching Band Sets
  • Diamond Bands
  • Eternity Bands
  • Men's Designer Rings
  • Design Your Own Ring
• Gifts
  • Gifts for Her
  • Gifts for Him
• Services
  • Test Drive Your Ring™
  • Custom Design
  • Inspection & Cleaning
  • Warranty & Repairs
  • Ring Resize
  • Return Authorization
• Education Center
  • How Our Jewelry is Made
  • Diamond Basic 4C's
  • Beyond Diamond 4C's
  • The "Ideal" Cut Diamond
  • Diamond Grading Systems
  • About Rubies
  • About Sapphires
  • White Gold or Platinum?
  • Platinum Care
  • Wedding Planning

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

Engagement

The Diamond Design Company specializes in making dreams come true. Let us work with you to ensure the moment is perfect. Even if you only have a picture of your dream ring, the one you thought you couldn't afford. Your dreams maybe closer than you think, please email us at Custom Design Quotes. for a personal price quote. Learn more about How Our Jewelry is Made. See samples of our Special Projects.

Diamond Solitaires Classic and Elegant - The Solitaire Diamond Diamond Three Stone Ring Collection Past, Present and Future. Our most popular three stone collection. "Forever Yours" Eternity Bands & Rings Exceptional gifts of love. The Diamond Eternity Ring says "Forever I do" Platinum Semi-Mount Rings A beautiful collection of unique semi-mounts. Build your own 3 Stone. Men's Bands & Rings We offer a wonderful selection fine quality men's wedding bands and rings. Platinum Wedding Bands A beautiful collection of today's most popular Platinum Wedding Bands Elegant Pink Sapphire The hottest trend in fine quality jewelry, Think Pink! Diamond and Ruby Jewelry Ruby-red, hot, passionate and powerful. Diamond & Blue Sapphire Jewelry The Sapphire is regarded as a symbol of truth & sincerity Diamond Anniversary Rings A distinctive collection of diamond bands in the most popular styles. 2.05tcw Platinum Princess Cut Diamond Ring Stunning 2.05tcw Platinum Princess Cut Diamonds$9,873.00 Design Your Own Ring Made-to-order custom designs by Diamond Design Co.

About Us

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Learn Before You Buy

• Signature Services
• 45 Day Return Policy
• Our Lifetime Warranty
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