Antique Gold + Enamel Rolo Link Bracelet Oval Hand Painted Portrait Box Clasp 7

This unusual antique Victorian bracelet belonged to my mother. There is a four rolo link chain bracelet attached to an oval hand-painted portrait of a lady.

The oval and box link clasp have a blue scrolling motif that is Taille d-Epargne. The edges of the clasp are scalloped. The bracelet weighs 18.4 grams and is 7 long. There is a safety chain. The bracelet is in mint condition.

The bracelet is not a bright yellow gold. It has a rosy tint to it. I tested both the portrait and the chain bracelet with acid.

Both were 14K, but I know from past experiences with authenticators who have more sophisticated techniques, that both could be less than 14K.