Awwww, Afghan - be novel! Be creative! Be different! Bedazzle us all with rubies, sapphires, and fire opals!
Who knows, you might be the 21st Century Kuntz?
Why? Because you can!
We all make replicas or "our take" on an historic firearm - you can be the one that breaks that old mold. Yes, Hugh - Blacksmoke - made an absolutely gorgeous rifle. You can too, if you want. I will not be one to stifle your creative talents.
If it comes out too ugly for the world to see it, you can reclaim all the hardware and gemstones, with not much loss except for some wood and some time. BUT - you may set a new trend!
If I can find that bag of un-polished star sapphires, I would be glad to give you some. It would just take some shaping and polishing to make them into beautiful objects.
Best of luck to you whichever way you go, my fellow Vet.