Mark Peter’s Diamond Designs is a family‑owned jeweler based in Plainfield. The staff is highly‑trained, friendly and extremely knowledgeable, always happy to help find the perfect item. The store offer innovative eye‑catching designs, bridal and fashion jewelry, watches, custom design, repair, appraisals and more. The customer service is superb, excellent and no‑pressure with fair prices and a no‑pressure environment. The employees are very helpful and knowledgeable, shopping fun again. The store create beautiful rings, bracelet and ear rings even revisualizing and creating stunning pieces from original stones. Mark Peter’s Diamond Designs is favorite jeweler, quality, great price and marvelous fixing of things.