New vintage white jade teardrop pendant with leaf design

New vintage white jade teardrop pendant with leaf design Quick list. Measurements to follow. Genuine stone. Milky Cream-pale green colour. But I’m not sure if it’s white jade. Fruit / leaf theme similar to the peach pendants. New vintage c. 1970s. Genuine stone (just not white jade). Goldtone metal. Probably made in Korea. Hallmark on bail: ???? But most of the hallmarks from this company say “NICCOP”? or “NICSOP”? or “SILVER”. Group photo shows variety in the collection. Chain not included.