Glossary Blog » jewelry glossary

In the world of gemstones, there are those that dazzle with their fiery brilliance, and then there's blue topaz, the December birthstone that exudes an icy cool that's as refreshing as a winter breeze.Don't let its tranquil demeanor fool you, though; blue topaz is a powerhouse of positive vibes, symbolizing wisdom, clarity, and emotional depth.

Citrine, the birthstone for November babies, is a gemstone that radiates warmth and positivity. Its sunny yellow-to-orange hues are said to capture the energy of the sun, making it a symbol of joy, abundance, and good fortune.

As we continue our dive into the kaleidoscopic world of birthstones, October brings forth a mesmerizing gem – the enchanting opal. Known for its iridescent play of colors, the opal is a bewitching gemstone that captures the imagination and captivates the eye. With its unique characteristics and folklore, the opal has...

A scale of relative hardness for use in testing minerals. Named for the German mineralogist Friedrich Mohs [1772-1839], who proposed it in 1822 The minerals are numbered but the intervals between them are very different, and diamond is far harder than corundum (sapphires and rubies) as much harder than corundum is harder than talc.