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Welcome to Mark Peter’s Diamond Designs!

Serving the Plainfield Community Since 1991

You can now browse our most popular styles ready to ship to your door in 24 hours. Our goal is to serve you no matter where you are. Now you can expect our great service, plus...

All items ship in 24 hours
Flexible Financing Options
Free Return Shipping

Most important, your complete satisfaction is 100% GUARANTEED!

With GO Express you can buy with confidence, knowing that:

Love it Guarantee
Free Gift Wrapping
The quality you'd expect from Mark Peter's Diamond Designs