Handcrafted in Los Angeles by Devon Leigh Designs jewelry, a stylish, luxury 18k Gold Plated Sterling bib Necklace with Citrine and Chrysophase. 

Measurements:

The bib portion: 3" at the longest part in the middle.

The top width of the bib portion: 4"

The chain when lying flat: 17" including the clasp.

Note: The Chrysophase stones will reflect their natural imperfections.