Swarovski Ladies Earrings. SKU: 5659037. Color: Blue. Swarovski Ladies Blue Baguette Cut Crystal Matrix Hoop Earrings. A pair of Matrix earrings crafted in rhodium plating and is adorned in a circle of baguette princess-cut stones in an aquamarine tone. Material: Rhodium plated, Zirconia. Collection: Matrix. Length: 7/8 inches x Width: 1/4 inches.