For people who like some post-printing DIY: This chaimail pendant consisting of 16 parts comes with support structures to be removed by hand - but using appropriate tools. Final polishing would also be nice.
https://www.shapeways.com/product/2KJ6F2ZAM/hash-tag-pendant refers to a similar model.
This could be the plan for you:
Order a precious metal version, feel like a gold smith at home, make your girl/wife happy with a nice expensive present, wait some time a then resell the removed bits to some gold dealer. Use the profit for whatever you want.
Is it a deal?