Heat and irradiation treatments can also enhance or alter the colors of topaz, making it one of the most versatile and widely treated gemstones on the market. Tourmaline is one of the most ...

Time is ticking. Tune in to Shop LC at midnight on March 15, 2025. When the clock strikes 24, this door closes forever.

Pennsylvania may not be the first place that comes to mind when thinking of gemstone mining, but the Keystone State has a surprising diversity of beautiful natural gemstones that can be found across ...

This is your chance to seize the ultimate luxury: Paraiba Tourmaline, the gemstone so exclusive it's vanishing before our eyes. And for the first time in history, Shop LC is dedicating an entire 24 ...