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Designer Jewellery

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1930s_Trabert & Hoeffer_Mauboussin_Ring Sold

Irene Byrne & Co

French 1930s Trabert & Hoeffer Mauboussin Ring

Sold

Ernesto_Pierret_Etruscan_brooch

Irene Byrne & Co

Victorian ERNESTO PIERRET 'The Sweetest'

$10,500.00

Victorian_Petochi_Brooch

Irene Byrne & Co

Victorian PETOCHI Roma Giardinetto Brooch

$45,000.00

antique_yellow_diamond_ring

Irene Byrne & Co

1930s Fancy Yellow Diamond Ring

$6,350.00

1940s Mauboussin Paris Spinel Ring Sold

Irene Byrne & Co

1940s Mauboussin Paris Spinel Ring

Sold

1930s Gori & Zucchi coral bead necklace

Irene Byrne & Co

1930s Italian Gori & Zucchi (UNOAERRE) Coral Necklace

$4,250.00

C.D._Peacock_1920s_1.28ct_Diamond_Ring

Irene Byrne & Co

1920s American C.D. Peacock 1.28ct Diamond Ring

$19,000.00

Leopoldo_Janesich_Sapphire_Brooch Sold

Irene Byrne & Co

L. Janesich Art Deco Sapphire Brooch

Sold

Hennell_Deco_diamond_Ring Sold

Irene Byrne & Co

Art Deco 2.57ct Emerald Cut Diamond by HENNELL

Sold