Which WP Lightbox plugin has the best conditional logic?

We have thousands of pages generated live from a real estate database.
How can I show a lightbox plugin depending on an an on-page element or text?
The price is not contained in the URL, it is on page.

For example. If Price < $100,000 display Lightbox.

It’s not that easy to describe what you need. Only can be performed with some support but paid.
If you’re interested in, please, drop me an email to gmail(at)moskvayigit.com