Swarovski Ladies Earrings. Constella series. SKU: 5638769. Barcode: 191453194382. Color: White. Swarovski Ladies Constella Round Cut Crystal Drop Earrings. This pair features sparkling stones surrounded by pave which is finished with a rose gold-tone plating setting. Material: Rose gold-tone plated, Crystals, Zirconia. Length: 1 0 inches, Width: 3/8 inches.