Collections– Irene Byrne & Co

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A elegant 19th century Georgian ring of a painted portrait of a young upper class lady behind rock crystal and a marcasite surround in an antique ring box

1714-1837 GEORGIAN

1837-1901 VICTORIAN

Antique Australian amethyst necklace in 9ct yellow gold, featuring three oval amethysts and a natural half pearl, circa 1910.

1901-1910 EDWARDIAN

Art Deco emerald ring by Birks of Canada, 1.25ct emerald with shield and baguette diamonds on platinum band, vintage 1930s.

1920 - 1939 ART DECO

Vintage 1920s posy cluster engagement ring side view highlighting contrasting 18ct white top and yellow gold band.

1920s

Art Deco emerald ring by Birks of Canada, 1.25ct emerald with shield and baguette diamonds on platinum band, vintage 1930s.

1930s

1940s vintage engagement ring in 18ct white gold

1940s

Vintage 1950s brilliant cut diamond engagement ring in 18ct white gold, 1.30ct center stone with baguette shoulder diamonds, top view in antique ring box.

1950s

Mid-century 1960s claw-set diamond trilogy ring.

1960s & 1970s

Antique Victorian earrings with hand-engraved chinoiserie designs in sterling silver.

Antique Silver

Antique Art Nouveau brooch featuring a turquoise center and rose cut diamonds in a snake eternity design, set in 15ct yellow gold.

Art Nouveau 1890-1910

1920s-Three-Stone-Diamond-Trilogy-Ring_84306d77-1335-4727-a4d0-67261410c326

Australian Antique Jewellery

Bracelets and Bangles

Bracelets and Bangles

Brooches

Brooches

A Late Victorian antique 15ct yellow gold Albert chain featuring a T-Bar and fancy link star set design.

Chains

E colour VS2 emerald cut diamond in ten-claw platinum setting with baguette diamonds — elegant engagement ring

Contemporary

Natural near‑round pearl cluster ring by Hardy Brothers, platinum setting with F‑G VS diamonds, ideal heirloom.

Designer Jewellery

Earrings

Earrings

Engagement Rings

Engagement Rings

Antique 1920s Old European cut diamond ring with two old European cut stones set in platinum and nine single cut diamonds on the band.

Featured Jewellery

The gift of the season, give your loved one the experience to pick an cherished piece of jewellery with an Irene Byrne & Co Gift Card

GIFT CARD

Gifts for MEN

Gifts for MEN

Victorian_Whitby_jet_Earrings

Jet & Vulcanite

Lockets

Lockets

Necklaces

Necklaces

New Arrivals

Pendants

Pendants

Antique Australian 1930s Rhoda Wager Amethyst Ring

Rhoda Wager Australian Jeweller

Vintage 1950s brilliant cut diamond engagement ring in 18ct white gold, 1.30ct center stone with baguette shoulder diamonds, top view in antique ring box.

Rings

Heirloom Edwardian jewelry pendant featuring natural pearl and diamonds, a lasting legacy piece for future generations.

SALE

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