fil‧i‧gree /ˈfɪləɡriː, ˈfɪlɪɡriː/
noun [uncountable][
Date: 1600-1700;
Language: French;
Origin: filigrane, from Latin filum 'thread' + granum 'grain']
delicate designs or decorations made of gold or silver wire:
silver filigree jewellery [TahlilGaran] Dictionary of Contemporary English ▲