Bookmark Us Homepage
2008 Jewelry Fair Invitation
Opal Stones
Opal Jewelry
Semi-Precious Stone Jewelry
Multi-Color Jewelry
Opal Watches
Opal Engravings
Other Gemstone Crafts
Designers' Custom Designs
Our Factory
Helpful Tips
Booth Photo Dn Expo.


Diamond Care

  • Diamonds are the hardest known substance, however they still can be chipped. Avoid wearing diamond jewelry while doing rough work.
  • Chlorine and bleach will not damage your diamond, but may discolor the mounting.
  • Have your diamond jewelry checked and cleaned each year with professional jewelry care.
  • store diamond jewelry separately since diamond jewelry may scratch other jewelry


Copyright © 2005 By OC&O Since 1998, All Rights Reserved.
Designed and Maintained by
E-mail :