Attention Attention! We are here to present a gemstone for xanthophylls as well as lemon or tangy enthusiasts: Lemon Quartz, also known as Oro Verde Quartz. Psychology says that yellow is the color representing happiness, enthusiasm, and excitement, and so does the personality of yellow lovers. So, add a tinge of sophistication to your outfit with Lemon Quartz Jewelry. Wearing Yellow Quartz...