by Jeanne Katsuro | May 14, 2018 | Uncategorized
Here’s how to understand how much gold in your gold! First, gold that’s 100% pure gold—with no other metals in it—is considered 24 carat gold. Items that are made of pure gold will have a mark that’s written like this: 24k...
by Jeanne Katsuro | Nov 26, 2017 | Uncategorized
Hi, I’m Jeanne Katsuro, owner of the Classic Rock Custom & Designer Jewelry store in San Jose, California. If you’re just starting to learn about fine jewelry, diamonds, colored gemstones or pearls, you’ll find our new website a great source for information. I am...
