Mariana's pieces are made with components as varied as the moods they convey. Dazzling hand=cut gemstones..exquisite Swaroski crystals, some new, some over a hundred years old.. handmade fabric beads..she draws from an endless variety of colors and materials to bring her inspirations to life. For a finishing touch, they are plated in gold, silver, antique gold, rose gold and nickel-free.