Pearl Opal How Much Is An Antique, 14k Gold, Opal Ring Worth?

How much is an antique, 14k gold, opal ring worth? - pearl opal

This ring, I have a photo is available, more than 80 years. It is a doublet (with Topaz Opal below), with 40 + pearl seeds by the Assembly. It is white opal and still has a high gloss. The setting is an ornate 14k gold dual tone.

How do you think it would make sense?