



Sofia Jewelry
Mill Valley
Sofia Jewelry has been turning dusty heirlooms into pieces you'll actually wear since 1994. Lucas and the family team sketch, tweak, and craft custom designs that feel both new and deeply personal.
Family-owned boutique
Custom jewelry design
Heirloom redesign
Handcrafted local art
Tips
💍"passed down in my family for generations to come"
✨bring inherited stones for a modern reset
Sofia Jewelry
Mill ValleyOpen




Sofia Jewelry has been turning dusty heirlooms into pieces you'll actually wear since 1994. Lucas and the family team sketch, tweak, and craft custom designs that feel both new and deeply personal.
Family-owned boutique
Custom jewelry design
Heirloom redesign
Handcrafted local art
Tips
💍"passed down in my family for generations to come"
✨bring inherited stones for a modern reset