Custom Amber Encased Bone Sphere

I'm looking for a skilled artisan to create a small (about 4.5 inch diameter) amber resin sphere encasing a piece of my own bone, which was removed surgically. This will be a memorial piece and a fashion statement, as I plan to use the sphere to create a cane.

Requirements:
- Experience with resin and encasement techniques
- Ability to securely and safely encase a bone
- Attention to detail for a polished final product
- Good communication throughout the project