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Australian Brain Cancer Foundation

ABCF RAKU Brain Cancer Gala 2026 Silent Auction

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Diamond Tennis Necklace

Live tonight

Donated by Olga Arnold

Donated by Olga Arnold

14K white gold tennis necklace set with 113 round brilliant-cut lab-grown diamonds, E–F colour, VS clarity, with a total diamond weight of 5.00ct. Length: 45cm | Weight: 16.45g Retail Value: AUD $20,995"

Estimated value
$20,995
Sale
Live auction

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Arnold and Co logo

Generously donated by Olga Arnold on behalf of Arnold and Co

We are proud to be a long standing Canberra business and believe strongly in giving back to the community that has supported us over the years. Supporting charities, local organisations and community initiatives has always been an important part of who we are. We are proud not only of the jewellery we create, but also of the relationships, trust and reputation Arnold & Co has built in Canberra over many years.

Visit arnoldcojewellers.com.au (opens in a new tab)