The metal is marked yellow gold-filled. The sparkler in the middle is a tested and confirmed diamond. The piece is an Illinois Bell service award that you can wear as a pendant on its 24” chain, or as a brooch via its hinged pin and safety clasp on the back. It measures 1” x 1 1/4” x 3/16” deep.

Within a fancy frame and on a brushed gold background is the white enamel outline of the state of Illinois. 

This is a fine vintage piece – before 1993, when the business was absorbed by Ameritech – in excellent condition, undamaged in any way.

Items are very carefully packed, sturdily boxed and shipped within 1 day of payment. Multiple purchases are combined to minimize shipping costs. International shipping via eBay Global Shipping Program. Satisfaction guaranteed or your money back.