Marina Antoniou is a Sydney fine jewellery artist working with precious metals and gemstones to handcraft bespoke, one-of-a-kind jewellery.

From her light-filled studio in Sydney’s Inner West, surrounded by trees and birdsong, she uses hand tools to make custom engagement and wedding rings, heirloom jewelry and small made-to-order collections.

Specialising in rare, Australian gemstones, more than 95 per cent of Marina’s jewellery features precious and semi-precious stones sourced from within the country. She is drawn to Australian sapphires, Australian opals, Argyle diamonds, Australian chrysoprase and Australian turquoise and the way their liquid-like colours reflect nature—from the deep greens of rain-soaked bushland to sparkling teal waters and the gold of winter wattle. 

Marina approaches each piece as its own individual and intricate artwork, defined by organic shapes and inspired by colourways found in the natural world. 

Each piece Marina works on is characterised by a gentle strength and defined by organic shapes and textures. Every curve, line and mark made in metal is a subtle reminder of the connection between the maker and the enduring character and quality of earth’s materials.  When these materials are given attention, creativity and care, they transform into something truly special: a precious heirloom.

“Knowing that I am creating something so personal and sentimental is a real source of joy. When working on custom pieces, the connection with the client always informs the process. I love knowing that each piece will carry this meaning with it, as it goes on to become embedded with the memories, stories and emotions of its wearer…” – Marina Antoniou