Jessica Alba
Credit: Manfred Koh; CHP/Fame Pictures

Looking for a thoughtful Mother's Day gift? We're loving the dainty customizable Ariel Gordon charm necklace Escape from Planet Earth star Jessica Alba wore that's engraved with "HH", a sweet tribute to her daughters, Honor and Haven. Customize your own piece for $590 at Bonus: InStyle readers can get an exclusive 20% discount on online orders by entering "INSTYLE" at checkout.

Plus, see more Mother's Day gift ideas.