Nikolina Kostur was born on 25.09.1984. in Belgrade, Serbia. She has graduated from Belgrade Polytechnics in 2009, taking graphic design as a major subject. After graduation Nikolina developed interest in fashion and jewelry design, and in 2009. started her brand "Rename". Rename is well known by its modern, inovative and minimalistic design, mostly in the field of women's jewelry, house ware and souvenirs made out of perspex. Nikolina lives and works in Belgrade.