Vintage Sterling Silver Holy Cross Necklace with Opal Beads

Vintage sterling silver Holy cross necklace. The chain is beaded with silver beads and has 4 opal beads. The pendant is set with a blue faceted CZ stone. Pendant 1 1/8" tall. The necklace is 18" long. It weighs: 7.44 grams. Great condition. Marked 025 and Israel.