14K White Gold Heart Necklace & 925 Bracelet Set

14K,925 Heart Necklace & Bracelet Set I believe this set was purchased at Kay jewelers. Includes Kay jewelers box. Includes the necklace & bracelet. Bracelet states 925. Necklace says 14K. Necklace chain says India 14K. The diamonds are real, but not large enough to mention carat size. Bracelet has a diamond missing. (Where the red is seen in picture). Or maybe it’s just a red mark. I honestly can’t tell. Bracelet clasp is not as tight as it once was. Not necessarily loose, just feels sort of limp (?). Both could benefit from a cleaning. Smoke free, pet friendly home.