Lost engagement ring with a blue sapphire center and surrounding diamonds near the picnic area or walking trail at Bena Road Park.

I lost my engagement ring while walking my dog at Bena Road Park in Bakersfield. The ring has a unique design with a blue sapphire in the center surrounded by small diamonds. There's a possibility I might have dropped it near the picnic area or on the walking trail. I'm heartbroken and would appreciate any help in finding it.