Sara Goldfine was educated in both textile and jewelry design with a Bachelor of Fine Arts from the University of Kansas. Following her studies, Sara traveled to Paris and Milan, finding inspiration in the avant-garde fashion cultures.

She began creating one-of-a-kind jewelry pieces and selling to boutiques in Miami (where she resided post graduation) as well as her hometown, Minneapolis. Within a year, Sara moved cross-country to Los Angeles where she launched SBG Designs, now Goldfine Jewelry. In 2018, after having her second child, Sara started "littleG by Goldfine Jewelry" with her sister Marcy. The sisters were inspired by their young children to start a children's line that would allow little fashionistas to accessorize with fabulous jewelry. The Goldfine + littleG collections are inspired by the constant desire to "wear something different".