Chasing colour at the cutting wheel drives Opal By Mario’s director, Mario Ikasovic, as an expert in Australian opal for more than 40 years.
The company attends international jewellery trade shows with an extensive inventory of solid black, boulder and crystal opal, sourced both from miners and dealers.
A former resident of Lightning Ridge and Coober Pedy, the company is now based in Sydney where cutting is completed in the workshop.
MARIO IKASOVIC
263 Sussex Street
Sydney NSW 2000
0417 678 283
opalusaustralia@gmail.com
opalauctions.com/stores/opalbymario
ON SHOW: 21ST AUSTRALIAN OPAL EXHIBITION