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Gemstone Necklaces

Shop a rainbow of possibilities. KAY Outlet’s discount gemstone necklaces make it easy to save on jewelry for every look—from understated to scene-stealing. In gold or sterling silver, let colorful gemstones celebrate a birthday, serve as a pop of gorgeous color, symbolize your precious family, and more.

935 Results items returned.
935 Results items returned.
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Dove Necklace Lab-Created Opal Diamond Accents Sterling Silver

Ultimate Deal

$99.99 
Was $219.00 
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Turtle Necklace Lab-Created Opal with Diamonds Sterling Silver

Ultimate Deal

$69.99 
Was $149.00 
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White Lab-Created Sapphire Necklace Sterling Silver 18"

Ultimate Deal

$119.99 
Was $299.99 
Oval-Cut Swiss Blue Topaz & White Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Online Exclusive

$99.99 
Blue & White Cushion and Round-Cut Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Online Exclusive

$39.99 
Cultured Pearl & White Lab-Created Sapphire Twist Frame Necklace Sterling Silver 18"

Outlet Online Exclusive

$149.99 
Lab-Created Emerald Necklace 1/20 ct tw DIamonds Sterling Silver 18"

Outlet Online Exclusive

$249.99 
Oval-Cut Swiss Blue Topaz & White Lab-Created Sapphire Necklace Sterling Silver 18"

New

$299.99 
Citrine Sun Necklace Smoky Quartz Sterling Silver/14K Yellow Gold Plating

Outlet Exclusive - GET IT BY CHRISTMAS

$499.99 
Blue Topaz Floral Necklace in Sterling Silver

Outlet Online Exclusive

$119.00 
Blue Topaz & White Lab-Created Sapphire Hummingbird Necklace Sterling Silver 18"

Outlet Exclusive - GET IT BY CHRISTMAS

$129.99 
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Amethyst Necklace 1/10 ct tw Diamonds 10K Rose Gold 18"

Ultimate Deal - GET IT BY CHRISTMAS

$324.99 
Was $649.99 
Pear-Shaped Swiss Blue Topaz & White Lab-Created Sapphire Necklace 18K Yellow Gold-Plated Sterling Silver 18"

Outlet Online Exclusive

$299.99 
Natural Blue Sapphire & Diamond Curved Bar Necklace 1/6 ct tw 10K Yellow Gold 18"

Outlet Online Exclusive

$1,599.99 
Emerald-Cut Lab-Created Ruby & Diamond Accent Necklace 10K Yellow Gold 18"

Outlet Online Exclusive

$799.99 
Lab-Created Ruby Solitaire Necklace 10K White Gold 18"

Outlet Online Exclusive

$299.99 
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Lab-Created Ruby Solitaire Necklace 10K Yellow Gold 18"

Ultimate Deal - GET IT BY CHRISTMAS

$149.99 
Was $299.99 
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Unstoppable Love Lab-Created Sapphire Sterling Silver Necklace

Outlet Exclusive - GET IT BY CHRISTMAS

$199.99 
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Sky Blue Topaz & White Lab-Created Sapphire Boxed Set Sterling Silver - Size 7

Ultimate Deal - GET IT BY CHRISTMAS

$149.99 
Was $299.99 
Emerald-Cut Lab-Created Emerald & White Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Exclusive - GET IT BY CHRISTMAS

$249.99 
Pear-Shaped Garnet & Diamond Accent Necklace 10K Yellow Gold 18"

Outlet Online Exclusive

$699.99 
Lab-Created Ruby/Diamond Accent Pawprints Necklace Sterling Silver 18"

Outlet Online Exclusive

$99.99 
Amethyst & White Topaz Necklace Sterling Silver 18"

Outlet Online Exclusive

$179.99 
Oval-Cut Amethyst & White Lab-Created Sapphire Drop Necklace 18K Yellow Gold-Plated Sterling Silver 18"

Outlet Online Exclusive

$179.99 
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Round-Cut White Lab-Created Sapphire Necklace Sterling Silver 18“

Ultimate Deal - GET IT BY CHRISTMAS

$299.99 
Was $599.99 
Pear-Shaped Pink Lab-Created Opal & White Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Exclusive - GET IT BY CHRISTMAS

$149.99 
Unstoppable Love Swiss Blue Topaz & White Lab-Created Sapphire Snowflake Necklace Sterling Silver 18"

Outlet Online Exclusive

$199.99 
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Cushion-Cut Peridot & Round-Cut White Lab-Created Sapphire Necklace Sterling Silver 18“

Ultimate Deal - GET IT BY CHRISTMAS

$49.99 
Was $99.99 
Emerald-Cut Lab-Created Emerald & Square-Cut White Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Online Exclusive

$149.99 
Emerald-Cut Lab-Created Opal & White Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Online Exclusive

$199.99 
Black Agate Letter J Initial Disc Necklace Sterling Silver 18"

Outlet Online Exclusive

$129.99 
White Lab-Created Sapphire Graduated Three-Stone Necklace Sterling Silver 18"

Outlet Online Exclusive

$99.99 
Heart-Shaped Lab-Created Emerald & White Lab-Created Sapphire Paw Print Necklace Sterling Silver 18"

Outlet Online Exclusive

$249.99 
Marquise-Cut Amethyst & White Lab-Created Sapphire Butterfly Necklace Sterling Silver 18"

Outlet Online Exclusive

$199.99 
Rectangle-Cut Peridot & Round-Cut White Lab-Created Sapphire Necklace Sterling Silver 18”

Outlet Online Exclusive

$199.99 
Lab-Created Ruby & Diamond Necklace 1/6 ct tw Round-cut Sterling Silver 18"

Outlet Online Exclusive

$499.99 
Pink Lab-Created Sapphire & Diamond Cross Necklace Sterling Silver 18"

Outlet Online Exclusive

$179.99 
Pink & White Lab-Created Sapphire Cross Necklace Sterling Silver 18"

Outlet Online Exclusive

$99.99 
Blue & White Lab-Created Sapphire Circle Necklace Sterling Silver 18"

Clearance

$199.99 
Was $399.99 
Amethyst & Diamond Necklace 1/20 ct tw Oval/Round-Cut 10K Yellow Gold 18"

Outlet Online Exclusive

$599.99 
Cushion-Cut Lab-Created Emerald & White Lab-Created Sapphire Necklace 18K Yellow Gold-Plated Sterling Silver 18"

Outlet Online Exclusive

$299.99 
Pear-Shaped Blue Lab-Created Sapphire & White Lab-Created Sapphire Necklace Sterling Silver 18"

Outlet Online Exclusive

$249.99 
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