METAL: Crafted in sterling silver, rhodium plated, stamped 925, nickel free. STONE: (EARRINGS) Main stones feature brilliant 2.5 carat total (1.25 carat per stone, 6mm) octagon sun Swarovski zirconia in milgrain bezel setting. Accented with 0.16 ct. tw. round Swarovski zirconia in pave setting. STONE: (NECKLACE) Main stone features brilliant 1.25 carat (6mm) octagon sun Swarovski zirconia in milgrain bezel setting. Accented with 0.08 ct. tw. round Swarovski zirconia in pave setting. MEASUREMENT: Earrings measure 0.43 in length, 0.43 in width. Center posts with butterfly backs. Adjustable chain measures 16-18 in length. Pendant measures 0.43 (L), 0.43 (W). Lobster claw clasp. FREE BERRICLE gift box included. FREE return within U.S. WARRANTY: Warrants against defects in materials and workmanship for 90 days from the date of purchase. General wear and tear, misuse, accidental damage are not covered. Question? please contact us.