1.Maetrial and technique: made of long lasting alloy metal good quality rhinestones.Special Long lasting plating with lacquer finish. Recreates studded diamond jewelry. Hand finished. 2.Occasion: add luster when worn for a wedding, engagement, party, prom and any special occasion and will enhance special days like Christmas, Birthdays, Anniversaries, Valentines Day, and Mothers Day. A Beautiful & Memorable Gift for all occasions.