18 karat yellow gold  “Cable” Collar Necklace with One Baroque White Fresh Water  Pearl.  The necklace measures  16″ in length.  The baroque pearl measures 36.00 x  25.00 m.m.. with wonderful luster.  The  cable wire goes through the pearl, and the drill holes are capped off with  18 karat yellow gold 2.50 m.m. rondels.  The 18 karat yellow gold cable has a diamond cut texture and measures 1.40 m.m. in diameter.  The collar was made in Italy.  Necklace is stamped:  “750” on clasp  and  ” 750  140 AR ”  on ring on cable.