Good morning, guys.

I'm a CAD Designer and we already have a NextEngine Scanner.
This scanner is pretty great, but runs into issues when scanning reflective/refractive objects.

The suggestion from them was to coat the objects in a white film for them to become 'opaque' but that's not an option for some of the smaller gemstones we sometimes have to scan.
Are there scanners out there that are, say, under $7500 (preferrably $3000 or so) that have the capability of scanning gemstones or rings without having to coat them?

Thanks in advance.