Made from Sterling silver 925. Available in Rhodium. S925 grams Set with 2 – Round 4.00mm Fresh Water Pearl 8 – Round 3.50-3.00mm Fresh Water Pearl 6 – Round 2.50-2.00mm Fresh Water Pearl 35 – Round 1.80-1.50mm White CZ 24 – Round 1.40-1.00mm White CZ 16 – Round 0.80-0.90mm White CZ