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  1. Home
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  3. About Merit Diamond Corporation

About Merit Diamond Corporation

Learn About the brand

Merit® Diamond Corporation was established in the United States in 1981 as a privately held diamond jewelry manufacturing corporation. Merit® purchases raw materials in their purest form then processes, designs, assembles and markets the finished goods completely in-house. In the United States, our assortment of long-established customers include: National Chains, Department Stores, Regional Chains, and Independent Jewelers.

Merit Diamond Corporation

Shop Merit Diamond Corporation

Harr's Jewelry is an Authorized Merit Diamond Corporation Retailer

Come in to try on anything from the Merit Diamond Corporation collection.

Make an Appointment

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Harr's Jewelry
Harr's Jewelry
110 North Whittemore
St. Johns, MI 48879
(989) 224-7443
Store Information
Hours
Friday:10:00am - 5:00pm
Saturday:10:00am - 4:00pm Holiday hours
Sunday:12:00pm - 4:00pm Holiday hours
Monday:10:00am - 7:00pm Holiday hours
Tuesday:10:00am - 7:00pm Holiday hours
Wednesday:10:00am - 7:00pm Holiday hours
Thursday:10:00am - 7:00pm Holiday hours
Education
  • Jewelry Education
  • The Four Cs of Diamonds
  • Diamond Buying Tips
  • Choosing the Ring
  • Birthstone Guide
  • Gemstone Guide
  • Precious Metals
  • Caring for Fine Jewelry
  • Diamond Cleaning
  • Gemstone Cleaning
  • Anniversary Guide
  • Gold Buying Guide
Shop
  • Engagement
  • Wedding Bands
  • Fashion Rings
  • Bracelets
  • Earrings
  • Odd Items
  • Pendants
  • Silver Jewelry
About
  • About Us
  • Store Services
  • Store Policies
  • Privacy Policy
  • Independent Jewelers Organization
  • Gemological Institute of America

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