The necklace is finished with a gold filled twisted toggle clasp and gold filled finishing.    Length is 21"  "Beautiful necklace of graduated natural Rubies (3.5mm-5mm) AAA grade faceted rondelles with 3.4mm gold filled corrugated saucer spacer accents.  These Rubies are color enhanced but are very high quality with good transparency and small natural inclusions. They are a lighter red to pink color and are micro faceted allowing them to catch the light very nicely.