Diamond Irradiation Sir Willaim Cookes, a gem connoisseur as well as a chemist and physicist, was the first to discover radiation's effects on diamond color when in 1904 he conducted a series of experiments...
As a jeweler on eBay, we strive to offer buying tips and information, which ebay users may find as valuable information. When purchasing jewelry on eBay, it's always best to follow three basic steps before...
The ART of Telling Time - Windsor Sterling In 1485 when Leonardo da Vinci sketched a fusee (the spirally grooved spindle inside a clock, which counteracts the diminishing power of the mainspring thus,...
Jewelry Buying Guide Buying jewelry on online can be a very rewarding experience. However knowing what to buy and how to purchase quality jewelry and gems can be a daunting task. We have broken this guide...
This is a sterling silver key wound pocket watch with a porcelin face with ornate gold minute and hour hands. I purchased this watch in a antique store in La Madellena, Italy in 1974 and have had it cleaned...