The mine is best known for its ametrine (amethyst-citrine), a quartz variety that exhibits two principal colors ... and retail activities, establishing a clear mine-to-market chain of custody for his ...

Crystals like carnelian, citrine, red jasper, tiger's eye, clear quartz, pyrite, and bloodstone are described for their ability to boost energy, enhance focus, and restore vitality. Methods to ...

A brooch from the Victorian era features an oval citrine with six ruby accent stones. - GIA & Tino Hammid People have used quartz in jewelry for thousands of years. Egyptians gathered ornately striped ...

Citrine: The Sunshine Stone Citrine radiates ... making it a perfect antidote for lethargy and low moods. Clear Quartz: The Master Amplifier Clear quartz enhances the energy of other crystals ...