Products

Irene Byrne & Co

Contemporary White Gold Royal Blue Sapphire Ring

$9,000.00 $18,000.00

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Elegant aquamarine ring set in 9ct white gold with diamond shoulders.

Irene Byrne & Co

Cushion Cut Aquamarine and Diamond Ring

$7,000.00

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Antique gold ring with ruby and pearls set in the shape of a flower cluster from the 1840s.

Irene Byrne & Co

Early Victorian Ruby and Pearl Posy Cluster Secret Locket Ring

$5,200.00

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Elegant 18-carat yellow gold Edwardian Albert chain with a seamless link design.

Irene Byrne & Co

Edwardian 18ct Yellow Gold Albert Chain with T-Bar & Swivel Clasps

$30,000.00

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Elegant Edwardian Art Nouveau pendant featuring aquamarine stones and a central pearl on a delicate gold chain showcasing intricate design.

Irene Byrne & Co

Edwardian Art Nouveau Aquamarine and Pearl Necklace

$3,000.00

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Irene Byrne & Co

Edwardian Diamond, Ruby and Emerald Dragonfly Brooch

$9,500.00

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Elegant-Old-Cut-Diamond-Round-Cluster-Ring-in-Platinum

Irene Byrne & Co

Edwardian Old Cut Diamond Flower Cluster Ring

$4,250.00 $8,500.00

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Irene Byrne & Co

Edwardian Operculum Bracelet in Sterling Silver

$995.00

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Elegant vintage ring with square-cut sapphire and old-cut diamond.

Irene Byrne & Co

Edwardian Square Cut Sapphire and Old Cut Diamond Ring

$5,500.00

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Stylish earrings with emerald and diamond accents.

Irene Byrne & Co

Elegant Emerald and Diamond Yellow Gold Earrings

Sold

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Handcrafted platinum ring featuring vibrant aquamarine and 108 diamonds

Irene Byrne & Co

Emerald Cut 50.00ct Aquamarine & Diamond Platinum Ring

Sold

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Irene Byrne & Co

Emerald Cut Aquamarine Cluster Ring

$6,000.00

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Irene Byrne & Co

Etruscan Revival Carnelian Ring in 21ct Gold

$4,900.00

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Irene Byrne & Co

French 18ct Yellow Gold Flat Curb Link Bracelet

$24,400.00

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French_La_Belle_Epoque_Diamond_Bow_Brooch

Irene Byrne & Co

French La Belle Époque Diamond Bow Brooch

Sold

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Irene Byrne & Co

Georgian Cannetille Porcelain Portrait Ring

$4,500.00

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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

Irene Byrne & Co

GEORGIAN in Rose Gold Rock Crystal Portrait Ring

$1,795.00

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Irene Byrne & Co

Georgian Rock Crystal & Pearl Locket

$4,100.00

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Irene Byrne & Co

Georgian Steel Cut Cross c.1830

$2,250.00

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Let your loved ones indulge in the joy of selecting their perfect piece of jewellery with an Irene Byrne and Co. gift card.

Irene Byrne & Co

Give the Gift of Choice!

from $100.00

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Irene Byrne & Co

Late Victorian Gold Operculum Shell Bracelet

$2,995.00

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Victorian graduating coral bead necklace

Irene Byrne & Co

Long Victorian Coral Bead Necklace

$5,500.00

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Vintage gold signet ring with a blue sapphire centre, iconic 1970s style.

Irene Byrne & Co

Mens 4.60ct Colour Change Ceylon Sapphire Ring

$15,000.00

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ear-shaped Paraiba type tourmaline set in a platinum ring with a halo of diamonds

Irene Byrne & Co

Paraiba Type Tourmaline Cluster Ring

$8,500.00 $17,000.00

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Irene Byrne & Co

Pear Shape Ruby and Diamond Cluster Ring

$2,450.00 $4,900.00

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

Irene Byrne & Co

Platinum Emerald Cut Diamond Engagement Ring

$27,000.00

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Irene Byrne & Co

Solid Opal Opera Length Necklace

$10,000.00 $20,000.00

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Irene Byrne & Co

Square Cut Ruby Eternity Ring in 18ct Yellow Gold

$6,400.00

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Vintage Victorian-era hinged bangle in a classic gold finish

Irene Byrne & Co

Victorian 15ct Diamond and Pearl Bangle

$5,500.00

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Irene Byrne & Co

Victorian 15ct Gold Bracelet with Portrait of Lady and Wheatsheaf

$7,000.00

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Irene Byrne & Co

Victorian 15ct Gold Horseshoe Locket

$4,000.00

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Irene Byrne & Co

Victorian 15ct Gold Initial Locket

$7,000.00

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Irene Byrne & Co

Victorian 15ct Mourning Locket

$5,200.00

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Irene Byrne & Co

Victorian 15ct REGARD Brooch

$6,000.00

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Irene Byrne & Co

Victorian 15ct Rose Gold Locket

$3,950.00

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Irene Byrne & Co

Victorian 15ct Smoky Quartz Shield Ring

$3,250.00

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