You are viewing a fine quality custom made 14K yellow gold ring made in the 1980's. The ring measures 18mm or 3/4" long by 17mm. It is set with a fancy cut natural Red Tourmaline or Rubellite stone weighing around 4 carats. On one side set in pave are Diamonds. The ring is marked: 14K. It is a size 6 1/2 and can be re-sized. The ring weighs 8.6 grams.