18 inch necklace

Discover a stunning collection of 18 inch necklaces at Square-One, your go-to destination for elegant and timeless jewelry. Explore a variety of styles, from delicate chains to statement pendants, all designed to enhance your personal style. Elevate any outfit with these versatile accessories that effortlessly add a touch of sophistication to any look. Shop now and find the perfect 18 inch necklace to complete your jewelry collection at Square-One.

5.7mm Flat Curb Chain Necklace in Hollow 18K Gold - 18"
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Peoples

5.7mm Flat Curb Chain Necklace in Hollow 18K Gold - 18"

Current price: $3,009.30
Original price: $4,299.00
From Peoples Jewellers
45cm (18") Triple Pendant Necklace in Sterling Silver
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Michael Hill

45cm (18") Triple Pendant Necklace in Sterling Silver

Current price: $79.00
From Michael Hill Fine Jewellers
Tom Wood - Men's Frankie chain necklace
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Tom Wood

Tom Wood - Men's Frankie chain necklace

Current price: $995.00
From Simons
Cubic Zirconia Pendant Necklace
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70-3-08-73-101503

Cubic Zirconia Pendant Necklace

Current price: $25.00
From Melanie Lyne
2.1mm Dorica Singapore Chain Necklace in Solid 14K Two-Tone Gold - 18"
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Peoples

2.1mm Dorica Singapore Chain Necklace in Solid 14K Two-Tone Gold - 18"

Current price: $629.30
Original price: $899.00
From Peoples Jewellers
45cm (18") Engravable Heart Bead Necklace in Sterling Silver
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Michael Hill

45cm (18") Engravable Heart Bead Necklace in Sterling Silver

Current price: $169.00
From Michael Hill Fine Jewellers
Simons - Women's Hammered-charm necklace
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Simons

Simons - Women's Hammered-charm necklace

Current price: $59.00
From Simons
2-Toned Layered Chain Necklace
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7010873-3763

2-Toned Layered Chain Necklace

Current price: $19.99
Original price: $35.00
From Melanie Lyne
3.5mm Curb Chain Necklace in Hollow 10K Gold - 18"
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Peoples

3.5mm Curb Chain Necklace in Hollow 10K Gold - 18"

Current price: $664.30
Original price: $949.00
From Peoples Jewellers
18-Inch 18K Rose Gold Chain Necklace
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QEELIN

18-Inch 18K Rose Gold Chain Necklace

Current price: $1,620.00
From Holt Renfrew
Fashion Cubic Zirconia Cuban Link 18" Inches Necklace
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Bitter Sweet Jewellery

Fashion Cubic Zirconia Cuban Link 18" Inches Necklace

Current price: $222.40
Original price: $278.00
From Bitter Sweet
Ardene Multi Charm Necklace in Silver
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Ardene

Ardene Multi Charm Necklace in Silver

Current price: $9.90
From Ardene
Teardrop Pendant Necklace
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Laura

Teardrop Pendant Necklace

Current price: $25.00
From Laura/Laura Petites/Plus
Signature Pavé Necklace
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COACH®

Signature Pavé Necklace

Current price: $180.00
From Coach
Beaded Layered Necklace
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Urban Outfitters

Beaded Layered Necklace

Current price: $39.00
From Urban Outfitters
45cm (18") Box Chain in 10kt Rose Gold
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Michael Hill

45cm (18") Box Chain in 10kt Rose Gold

Current price: $289.00
From Michael Hill Fine Jewellers
1.3mm Mirror Flat Chain Necklace in Solid 10K Gold - 18"
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Peoples

1.3mm Mirror Flat Chain Necklace in Solid 10K Gold - 18"

Current price: $209.30
Original price: $299.00
From Peoples Jewellers
45cm (18”) Double Circle Necklace in 10kt Yellow Gold
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Michael Hill

45cm (18”) Double Circle Necklace in 10kt Yellow Gold

Current price: $289.00
From Michael Hill Fine Jewellers
Simons - Women's Twisted heart golden necklace
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Simons

Simons - Women's Twisted heart golden necklace

Current price: $19.00
From Simons
45cm (18") Cultured Freshwater Pearl Open Chain Necklace in 10kt Yellow Gold
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Michael Hill

45cm (18") Cultured Freshwater Pearl Open Chain Necklace in 10kt Yellow Gold

Current price: $539.00
From Michael Hill Fine Jewellers
Simons - Women's Three silver bead necklace
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Simons

Simons - Women's Three silver bead necklace

Current price: $89.00
From Simons
7.8mm Oval Link Necklace in Hollow Sterling Silver - 18"
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Peoples

7.8mm Oval Link Necklace in Hollow Sterling Silver - 18"

Current price: $539.40
Original price: $899.00
From Peoples Jewellers
Twenty Compass - Women's Lagoon pearl necklace
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Twenty Compass

Twenty Compass - Women's Lagoon pearl necklace

Current price: $90.00
From Simons
2.0mm Curb Chain Necklace in Solid 10K Gold - 18"
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Peoples

2.0mm Curb Chain Necklace in Solid 10K Gold - 18"

Current price: $629.30
Original price: $899.00
From Peoples Jewellers