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  • Australian sapphire trilogy ring, emerald cut Australian sapphire ring

AUSTRALIAN SAPPHIRES

A true celebration of provenance,
beauty and craftsmanship.

  • Home Page - Marina Antoniou Jewellery

AUSTRALIAN GEMSTONES

Crafting treasured jewellery with Australian gems,
honouring the beauty of our land

  • Home Page - Marina Antoniou Jewellery
  • Home Page - Marina Antoniou Jewellery

THE BESPOKE ARCHIVE

  • Sydney jeweller Marina Antoniou
  • Marina Antoniou Jewellery

ABOUT MARINA

A Sydney jeweller known for her work with rare, precious
and semi-precious Australian gemstones

  • Home Page - Marina Antoniou Jewellery

EUCALYPTS

A constantly evolving collection drawing inspiration
from the natural beauty of Australian eucalypts.

NEW ARRIVALS

SPOTLIGHT ON AUSTRALIAN CHRYSOPRASE

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