Did you know diamonds are one of the most widely used abrasive materials? Because of diamond´s extreme hardness, it is a wonderful material for polishing, cutting, and carving other materials. Everything from nail files, kitchen knife sharpening stones, and car polishes include diamond grit in one form or another!

About LifeTips

Now one of the top on-line publishers in the world, LifeTips offers tips to millions of monthly visitors. Our mission mission is to make your life smarter, better, faster and wiser. Expert writers earn dough for what they know. And exclusive sponsors in each niche topic help us make-it-all happen.

Ask a Question

Not finding the advice and tips you need on this Jewelry Tip Site? Request a Tip Now!

Guru Spotlight

Carma Spence-Pothitt

Ever wonder how you could make your life better and more fun? So have tens of millions of fans who have turned to LifeTips for answers over the past decade. We keep the tips, advice, books, podcasts and writing services flowing, so you can keep your life and business growing in the right direction. Upward!