parametry:{"povrchova_uprava":{"param_name":"Povrchová úprava","val":"lesk, rhodiováno"},"design_motiv":{"param_name":"Design & Motiv","val":"kruh, s kamínky"},"material":{"param_name":"Materiál","val":"obecný kov"},"zapinani":{"param_name":"Zapínání","val":"puzetka"},"barva":{"param_name":"Barva","val":"čirá, stříbrná"},"urceni":{"param_name":"Určení","val":"Pro ženy, Pro ženy, Pro ženy"},"prumer":{"param_name":"Průměr","val":"10 mm"},"osazeni":{"param_name":"Osazení","val":"zirkon"}}