Amber encloses the golden tones of sunshine, bestowing its radiance to sterling flowers. Superbly crafted by hand, the silver blossoms become earrings styled after Mexico's colonial art. Gianluca Anzani adds teardrop pendants that seem to dance. .925 Sterling silverWhen used in jewelry, amber beads can include a stunning arrangement of tones and hues. Natural amber ranges from yellow to deep orange. It may sometimes even have a green cast to it, as well as opaque swirls within. Because amber is the preserved resin of prehistoric trees that grew millions of years ago, it sometimes has tiny inclusions of plants and insects -- making it highly prized.