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18K Gold Necklaces

Complete any ensemble with the refined beauty of our 18K gold
73 Results items returned.
73 Results items returned.
Yoko London Cultured Pearl Gift Set 18K Yellow Gold

$2,000.00 
Pear-Shaped Lab-Grown Diamond Bezel-Set Solitaire Necklace 1 ct tw 18K Yellow Gold 18" (F/VS2)

Clearance

$980.00 
44% off
Was $1,750.00 
Marquise-Cut Lab-Grown Diamond Bezel-Set Solitaire Necklace 1 ct tw 18K White Gold 18" (F/VS2)

Clearance

$980.00 
44% off
Was $1,750.00 
Round-Cut Lab-Grown Diamond Bezel-Set Solitaire Necklace 1 ct tw 18K Yellow Gold 18" (F/VS2)

$2,100.00 
Square-Emerald-Cut Lab-Grown Diamond Bezel-Set Solitaire Necklace 1 ct tw 18K Yellow Gold 18" (F/VS2)

Clearance

$980.00 
44% off
Was $1,750.00 
Certified Diamond Solitaire Necklace 1/2 ct tw Round 18K White Gold (SI2/I)

Online Only

$2,499.99 
Princess-Cut Lab-Grown Diamond Bezel-Set Solitaire Necklace 1 ct tw 18K White Gold 18" (F/VS2)

Clearance

$980.00 
44% off
Was $1,750.00 
Yoko London White Freshwater Cultured Pearl Necklace 18K White Gold 18"

$1,100.00 
Yoko London White South Sea Cultured Pearl Pendant Necklace 18K White Gold 18"

$1,200.00 
Yoko London South Sea Cultured Pearl Pendant Necklace 1/4 ct tw Diamonds 18K Yellow Gold 18"

$4,000.00 
Matinee by A Link Diamond Abbracci Necklace 1 ct tw 18K Two-Tone Gold 17"

$5,700.00 
Matinee by A Link Diamond Lasso Necklace 8-7/8 ct tw 18K White Gold 24"

$25,000.00 
Yoko London Golden South Sea Cultured Pearl Pendant Necklace 18K Yellow Gold 18"

$1,200.00 
Matinee by A Link Diamond Abbracci Y-Drop Necklace 2 ct tw 18K Yellow Gold 18"

$8,400.00 
Matinee by A Link Diamond Abbracci Necklace 1 ct tw 18K Two-Tone Gold 17.25"

$5,700.00 
Matinee by A Link Diamond Flex Necklace 3-5/8 ct tw 18K Yellow Gold 16"

$19,000.00 
Yoko London Freshwater Cultured Pearl Necklace 1/20 ct tw Diamonds 18K White Gold 18"

$1,800.00 
Le Vian Couture Pear-Shaped Natural Blue Sapphire Dangle Necklace 1-1/3 ct tw Diamonds 18K Vanilla Gold

$10,000.00 
Yoko London Freshwater Cultured Pearl Necklace Diamond Accents 18K White Gold 18"

$850.00 
1933 by Esquire Men's Lab-Created Sapphire Pendant Necklace 18K Yellow Gold-Plated Sterling Silver 22"

Clearance

$255.99 
36% off
Was $399.99 
Yoko London South Sea Cultured Pearl Necklace 1/3 ct tw Diamonds 18K White Gold 16"

$4,500.00 
Crivelli Marquise-Cut Diamond Rondelle Necklace 7/8 ct tw 18K Yellow Gold 18"

$4,800.00 
Crivelli Marquise-Cut Diamond Rondelle Station Necklace 3-5/8 ct tw 18K Yellow Gold 35.25"

$14,000.00 
Yoko London Cultured Pearl Three-Strand Necklace With Diamonds 2 ct tw 18K White Gold 32"

$14,000.00 
Children's Dog Tag Necklace 18K Yellow Gold 10"

Clearance

$504.00 
44% off
Was $900.00 
Yoko London White Akoya Cultured Pearl Necklace 1/3 ct tw Diamonds 18K Yellow Gold 18"

$3,800.00 
Jared Atelier X Shy Diamond Flower Necklace 60-7/8 ct tw Pear/Round 18K White Gold 18"

$175,000.00 
Matinee by A Link Diamond Y Necklace 2 ct tw Round 18K Yellow Gold 18" Adjustable

$8,400.00 
Yoko London Freshwater Cultured Pearl Necklace 18K White Gold 36"

$1,800.00 
Yoko London Akoya Cultured Pearl Necklace 1/5 ct tw Diamonds 18K Yellow Gold 18"

$1,800.00 
Yoko London White Akoya Cultured Pearl Necklace 1/5 ct tw Diamonds 18K White Gold 16-18" Adjustable

$1,900.00 
Le Vian Natural Emerald Necklace 7/8 ct tw Diamonds 18K Strawberry Gold

Online Only

$35,147.50 
Le Vian Natural Opal Necklace 1-5/8 ct tw Diamonds 18K Strawberry Gold

Online Only

$22,147.50 
Le Vian Natural Opal Necklace 3-1/5 ct tw Diamonds 18K Honey Gold

Online Only

$27,097.50 
Le Vian Natural Blue Zircon Necklace 5/8 ct tw 18K Strawberry Gold

Online Only

$6,798.00 
Le Vian Natural Opal Necklace 5/8 ct tw 18K Strawberry Gold

Online Only

$16,548.00 
Le Vian Natural Tanzanite Necklace 7/8 ct tw Diamonds 18K Vanilla Gold

Online Only

$16,598.00 
Le Vian Natural Tourmaline Necklace 5/8 ct tw Diamonds 18K Vanilla Gold

Online Only

$7,447.50 
Le Vian Diamond Necklace 5/8 ct tw 18K Vanilla Gold

Online Only

$5,947.50 
Le Vian Creme Brulee Morganite Necklace 1/2 ct tw Diamonds 18K Strawberry Gold 18"

Online Only

$5,097.50 
Matinee by A Link Diamond Opera Tennis Necklace 7 ct tw Round 18K White Gold 18"

$21,600.00 
Yoko London Akoya Cultured Pearl Y Necklace 4 ct tw Diamonds 18K White Gold 17"

$25,000.00 
Showing 42 of 73 products
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