Material: Primary - Purity:14K|Stone Type_1:Swiss Blue Topaz|Stone Color_1:Blue|Chain Length:18 in|Chain Width:5 mm|Clasp /Connector:Spring Ring|Extender Length:2 in|Feature:Solid|Manufacturing Process:Machine Made|Material: Primary:Gold|Stone Treatment_1:Irradiation|Item Weight U/M:gm|Product Type:Jewelry|Jewelry Type:Necklaces|Sold By Unit:Each|Necklace Type:Gemstone|Material: Primary - Color:Yellow|Number of Elements:1|Stone Creation Method_1:Natural|Manufacturing Process 2:Die Struck