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Necklace Chain Extender in Sterling Silver


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Compatible with every design across all Astley Clarke collections, this useful chain extender provides an additional two inches of chain for your necklaces. The necklace extender is crafted from solid sterling silver and is compatible with all Astley Clarke necklaces, across collections. Adjustable to two extra lengths, the chain extender is crafted from solid sterling silver and finished with our sapphire star-set tag, allowing it to blend seamlessly with whichever necklace you pair it with. Experiment with new levels of layering with this versatile jewellery box companion.

  • Sets necklaces to two additional lengths
  • Perfect for necklace layering
  • Compatible with all Astley Clarke necklaces
  • Crafted from solid sterling silver

Product Details

Collection Biography
Metal Sterling Silver
Metal Type Sterling Silver 925
Dimensions Adjustable: 2"

Size Guide


UK Size US Size EU Size Diameter
F 3 44 14.1mm
G 3.5 45 14.5mm
H 4 46 14.7mm
I 4.5 48 15.2mm
J 5 49 15.6mm
K 5.5 50 16.0mm
L 6 51 16.4mm
M 6.5 53 16.8mm
N 7 54 17.2mm
O 7.5 55 17.6mm
P 8 56 18.0mm

To download the ring size guide or order your free ring sizer, visit our size guide.

Reviews (3)

Metal: Sterling Silver | Verified purchase


Excellent strong link to make necklace longer. Very pretty Crystal detailing on clasp end. Would recommend.

Metal: Yellow Gold (Vermeil) | Verified purchase


Very happy with my purchase. I had a locket necklace from here for my birthday and just wanted it that bit bigger. This matches perfectly 😊

Metal: Yellow Gold (Vermeil) | Verified purchase


Great customer service and the chain extender was perfect!

Deliveries & Returns

Free shipping on all United States orders.

  • Sent by Express Courier (Air)
  • Up to 4 working days delivery time

Free returns*

  • All items, including earrings, are returnable within 14 days of receipt.

*Excluding engraved pieces

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