Dating vintage brooch clasps
Visible light diffraction occurs when a traveling light wave meets an obstacle and bends to find an outlet, a common occurrence in many gemstones, but the defining characteristic of high grade moonstones.
In fact, the cut, setting, and ultimate value of a moonstone piece is largely dependent on showcasing this effect.
When moonstones are not the main character in a piece, you’ll often see them in faceted cuts to provide accent to another gemstone, otherwise their hypnotic blue luster might just steal the show!Antique jewelry is jewelry that is one hundred years old or older than today 8767 s date.(Yes, this means the definition is a moving target!Your online experience will be safer and more enjoyable not only on Ruby Lane but any web site you visit.Did you know the type of clasp used can reveal important clues about when a vintage necklace was made? But before we dive into the fascinating study of necklace clasps, it 8767 s helpful to define the difference between antique and vintage jewelry.