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Designer Jewellery

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Art_Deco_Asscher Cut_Diamond_Ring Sold

Irene Byrne & Co

Art Deco 1.22ct Asscher Cut Diamond Ring

Sold

1930s_Trabert & Hoeffer_Mauboussin_Ring

Irene Byrne & Co

French 1930s Trabert & Hoeffer Mauboussin Ring

$29,000.00

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 Palladium Karlan & Bleicher Natural Fancy Yellow Diamond Ring

$6,350.00

1940s Mauboussin Paris Spinel Ring

Irene Byrne & Co

1940s Mauboussin Paris Spinel Ring

$8,750.00

1930s Gori & Zucchi coral bead necklace

Irene Byrne & Co

1930s Italian Gori & Zucchi (UNOAERRE) Coral Necklace

$4,250.00

Leopoldo_Janesich_Sapphire_Brooch

Irene Byrne & Co

L. Janesich Art Deco Sapphire Brooch

$27,500.00

Art_Deco_Hennell_Diamond_Ring

Irene Byrne & Co

Art Deco 2.57ct Emerald Cut Diamond by HENNELL

$89,000.00