Pink Sapphire Rose Gold Key Necklace Vortex

$1045

Pink Sapphire Yellow Gold Key Necklace Vortex

$1045

Yellow Sapphire Yellow Gold Key Necklace Vort...

$1045

Yellow Sapphire Rose Gold Key Necklace Nexus

$1109

Blue Sapphire Yellow Gold Key Necklace Vortex

$1045

Blue Sapphire Yellow Gold Key Necklace Nexus

$1109

Diamond Rose Gold Key Necklace Nexus

$1090

White Sapphire Rose Gold Key Necklace Nexus

$1109

Pink Sapphire White Gold Key Necklace Nexus

$1109

Pink Sapphire Rose Gold Key Necklace Nexus

$1109

Blue Sapphire White Gold Key Necklace Nexus

$1173

Diamond White Gold Key Necklace Vortex

$1494

Pink Sapphire Yellow Gold Key Necklace Nexus

$1109

Pink Sapphire White Gold Key Necklace Vortex

$1045

Key Necklace Nexus

Blue Sapphire White Gold Key Necklace Vortex

$1045

White Sapphire White Gold Key Necklace Vortex

$1045

Yellow Sapphire White Gold Key Necklace Nexus

$1109
Next Day Dispatch
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Amethyst Crown Key Necklace Pendant in Sterli...

$65

White Sapphire Yellow Gold Key Necklace Nexus

$1109

Diamond White Gold Key Necklace Nexus

$1649

White Sapphire Rose Gold Key Necklace Vortex

$1045
Next Day Dispatch
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Amethyst Mariposa Key Necklace in Sterling Si...

$85

White Sapphire Yellow Gold Key Necklace Vortex

$1045

Blue Sapphire Rose Gold Key Necklace Nexus

$1109

Diamond Rose Gold Key Necklace Vortex

$987

Yellow Sapphire Rose Gold Key Necklace Vortex

$1045

Yellow Sapphire White Gold Key Necklace Vortex

$1045

Blue Sapphire Rose Gold Key Necklace Vortex

$1045
Next Day Dispatch
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Blue Topaz Crown Key Necklace Pendant in Ster...

$65

Garnet Crown Key Necklace Pendant in Sterling...

$65

Diamond Yellow Gold Key Necklace Nexus

$1090
Made To Order
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Garnet Mariposa Key Necklace Pendant in Sterl...

$65
Made To Order
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Peridot Crown Key Necklace Pendant in Sterlin...

$65
Made To Order
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Citrine Mariposa Key Necklace Pendant in Ster...

$65
Made To Order
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Peridot Mariposa Key Necklace Pendant in Ster...

$85
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21st Birthday Keys has an average rating of 4.8 out of 5 stars based on 34 customer reviews.

Key Necklace Pendants and other 21st Key Gift Ideas in Australia

Flaunt that neckline, own a gorgeous and quality piece of key necklace and pendant that doesn't cost you an arm. Browse now and shop online for Australia's finest and most affordable collection of fabulous key pendants and other exquisite 21st birthday gift ideas for a friend or for your special someone. You can choose from our uniquely designed 21st key necklaces and key pendants featuring natural coloured gemstones in sterling silver and solid 18k gold finish.

Each of these top-notch key necklaces is delicately crafted to suit any occasion and flawlessly designed to complement your day to day outfit, with natural precious and semi-precious gemstones like sapphire, aquamarine, topaz, amethyst, garnet, citrine and peridot from our own collection. Shop online only here at Brilliyond now and get the best deal you can get for these spectacular items - with free shipping nationwide. If you need any form of assistance, please Contact Us and we will be more than happy to provide the assistance that you need.