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Designed in Melbourne. Undeniably Brilliant.
Fine jewellery designed in Melbourne, Australia, with lab-grown diamonds sourced only from ethical sources and traceable to their origin.
The Oscar & Co Standard
Our stones are sourced only from ethical sources and can be traced back to their origin. Find the diamond specifications and certification details for each piece on its product page.
Ethically Sourced Stones
Free DHL Shipping Over $150
Lifetime Workmanship Warranty
30-Day Returns on Eligible Pieces
Buy Now, Pay Later
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