Every woman has her own favorite piece of opal jewelry - Cartier love bracelet, Chanel earrings, Bulgarian cocktail ring, Cartier tank watch. Earrings are the most popular type of jewelry, round cut stones reign supreme and bigger is better! That's what more than 3,700 women said when we asked them about their favorite jewelry. Jewelry trends are some beautiful style, Wrong matching earrings. Santorini.Wrong matching earrings. Alphabet-14-carat gold pearl pendant. Colored beads. Paxi beads, pearls, and shell necklaces. Colored beads. Color Therapy bracelet.