20 inch necklace

Discover a stunning collection of 20 inch necklaces at Square-One, your ultimate destination for exquisite jewelry. Explore a variety of styles and designs that are sure to elevate your look. From delicate chains to statement pendants, our selection offers something for every taste and occasion. Shop now and find the perfect 20 inch necklace to add a touch of elegance and sophistication to your ensemble.

50cm (20") 1.8mm Width Belcher Chain Necklace in Sterling Silver
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Michael Hill

50cm (20") 1.8mm Width Belcher Chain Necklace in Sterling Silver

Current price: $45.00
Original price: $55.00
From Michael Hill Fine Jewellers
Le 31 - Men's Black minimalist pendant necklace
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Le 31

Le 31 - Men's Black minimalist pendant necklace

Current price: $29.00
From Simons
Capricorn Sutton Zodiac Gold-Tone Stainless Steel Gray Hematite Pendant Necklace
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FOSSIL

Capricorn Sutton Zodiac Gold-Tone Stainless Steel Gray Hematite Pendant Necklace

Current price: $119.00
From Fossil
50cm (20") Cubic Zirconia Floral Necklace in Sterling Silver
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Michael Hill

50cm (20") Cubic Zirconia Floral Necklace in Sterling Silver

Current price: $89.00
From Michael Hill Fine Jewellers
Le 31 - Men's Opulent mixed stone golden necklace
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Le 31

Le 31 - Men's Opulent mixed stone golden necklace

Current price: $79.00
From Simons
Sagittarius Sutton Zodiac Gold-Tone Stainless Steel Purple Amethyst Pendant Necklace
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FOSSIL

Sagittarius Sutton Zodiac Gold-Tone Stainless Steel Purple Amethyst Pendant Necklace

Current price: $119.00
From Fossil
50cm (20") 2mm Width Diamond Cut Cable Chain Necklace in Sterling Silver
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Michael Hill

50cm (20") 2mm Width Diamond Cut Cable Chain Necklace in Sterling Silver

Current price: $75.00
From Michael Hill Fine Jewellers
Le 31 - Men's Fine minimalist golden chain
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Le 31

Le 31 - Men's Fine minimalist golden chain

Current price: $19.00
From Simons
Libra Sutton Zodiac Gold-Tone Stainless Steel Pink Mother-of-Pearl Pendant Necklace
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FOSSIL

Libra Sutton Zodiac Gold-Tone Stainless Steel Pink Mother-of-Pearl Pendant Necklace

Current price: $119.00
From Fossil
14K Gold Heavy Tiffany Chain Necklace - 20-Inch
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SYDNEY EVAN 14K

14K Gold Heavy Tiffany Chain Necklace - 20-Inch

Current price: $1,590.00
From Holt Renfrew
3.0mm Rope Chain Necklace in 14K Gold - 20"
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Peoples

3.0mm Rope Chain Necklace in 14K Gold - 20"

Current price: $2,299.00
From Peoples Jewellers
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 3-Row Pearl Necklace in Silver
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Ardene

Ardene 3-Row Pearl Necklace in Silver

Current price: $9.90
From Ardene
50cm (20") 3.5mm Width Herringbone Necklace in 10kt Yellow Gold
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Michael Hill

50cm (20") 3.5mm Width Herringbone Necklace in 10kt Yellow Gold

Current price: $1,799.00
From Michael Hill Fine Jewellers
Elsa Peretti® Color by the Yard Necklace
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Tiffany and Co.

Elsa Peretti® Color by the Yard Necklace

Current price: $11,400.00
From Tiffany & Co. (at Holt Renfrew)
Tateossian - Gold-plated square chain necklace
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Tateossian

Tateossian - Gold-plated square chain necklace

Current price: $410.00
From Simons
50cm (20") 1.6mm Width Figaro Chain Necklace in Sterling Silver
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Michael Hill

50cm (20") 1.6mm Width Figaro Chain Necklace in Sterling Silver

Current price: $89.00
From Michael Hill Fine Jewellers
Simons - Women's Gothic heart Cuban-link chain
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Simons

Simons - Women's Gothic heart Cuban-link chain

Current price: $15.00
From Simons
50cm (20") 2.7mm Width Figaro Chain Necklace in Sterling Silver
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Michael Hill

50cm (20") 2.7mm Width Figaro Chain Necklace in Sterling Silver

Current price: $119.00
From Michael Hill Fine Jewellers
Taurus Sutton Zodiac Gold-Tone Stainless Steel Green Malachite Pendant Necklace
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FOSSIL

Taurus Sutton Zodiac Gold-Tone Stainless Steel Green Malachite Pendant Necklace

Current price: $119.00
From Fossil
50cm (20") 1.4mm Width Figaro Chain Necklace in Sterling Silver
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Michael Hill

50cm (20") 1.4mm Width Figaro Chain Necklace in Sterling Silver

Current price: $55.00
From Michael Hill Fine Jewellers
Gemini Sutton Zodiac Gold-Tone Stainless Steel White Mother-of-Pearl Pendant Necklace
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FOSSIL

Gemini Sutton Zodiac Gold-Tone Stainless Steel White Mother-of-Pearl Pendant Necklace

Current price: $119.00
From Fossil
50cm (20") 4.7mm Width Round Paperclip Chain Necklace in Sterling Silver
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Michael Hill

50cm (20") 4.7mm Width Round Paperclip Chain Necklace in Sterling Silver

Current price: $389.00
From Michael Hill Fine Jewellers
Men's Figaro Chain Necklace in 10K Gold - 20"
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Peoples

Men's Figaro Chain Necklace in 10K Gold - 20"

Current price: $239.70
Original price: $799.00
From Peoples Jewellers