Lab‑Grown Diamond Necklaces in Gold‑Plated
66 Products
66 Products
66 Products
2 Metal Choices
Spring Sale: Up to 40% Off!
From $89.25
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Price reduced from
$105
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Impressive sparkle, incredible price. On our classic necklace, a .15 carat round brilliant-cut lab-grown diamond shines from a sleek bezel setting stationed on an 18kt yellow gold over sterling silver cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $212.50
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Price reduced from
$250
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A special style, priced to please. Our meaningful cross pendant necklace sparkles with .50 ct. t.w. round brilliant-cut lab-grown diamonds in polished 18kt yellow gold over sterling silver. Suspends from a classic cable chain with a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond cross pendant necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $369.75
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Price reduced from
$435
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Classic style, modern sparkle, superior value. Our essential station necklace presents the perfect touch of dazzle with 1.00 ct. t.w. round brilliant-cut lab-grown diamonds in crisp bezels. Crafted in polished 18kt yellow gold over sterling silver on a cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond station necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $136
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Price reduced from
$160
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A special style, priced to please. Our meaningful cross pendant necklace sparkles with .25 ct. t.w. round brilliant-cut lab-grown diamonds in polished 18kt yellow gold over sterling silver. Suspends from a classic cable chain with a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond cross pendant necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $182.75
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Price reduced from
$215
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Here's a stunning station necklace for a fantastic price! Glistening with .33 ct. t.w. round brilliant-cut lab-grown diamonds in 18kt yellow gold over sterling silver, our classic cable-chain necklace is a true style essential. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond station necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $276.25
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Price reduced from
$325
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Our well-priced solitaire necklace is a big winner, featuring a fabulous .50 carat round brilliant-cut lab-grown diamond in a sleek bezel setting on a cable chain. Finely crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond solitaire necklace.
$499
Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. A new-school way to wear a classic look, this 18kt yellow gold over sterling silver cable-chain necklace features 1.00 ct. t.w. round brilliant-cut lab-grown diamonds sparkling across a tennis-style center. Includes a 2" extender. Springring clasp, lab-grown diamond necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $254.15
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Price reduced from
$299
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Here's a stunning station necklace for a fantastic price! Glistening with .50 ct. t.w. round brilliant-cut lab-grown diamonds in 18kt yellow gold over sterling silver, our classic cable-chain necklace is a true style essential. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond station necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $369.75
Save 15%
Price reduced from
$435
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A meaningful style at a major value, this glorious 1.00 ct. t.w. round brilliant-cut lab-grown diamond cross pendant necklace is a perfect everyday signature for a person of faith. Crafted in polished 18kt yellow gold over sterling silver. Cable chain includes a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond cross pendant necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $229.50
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Price reduced from
$270
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Stunning style. Nice price. Our fantastic .50 carat round brilliant-cut lab-grown diamond solitaire necklace showcases the beauty of simplicity. Crafted in polished 18kt yellow gold over sterling silver and stationed on a classic cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond solitaire necklace.
From $399
Experience stellar sparkle for less with this elegant curved bar necklace, featuring fiery round brilliant-cut lab-grown diamonds totaling 1.00 carat. Crafted in sunny 18kt yellow gold over sterling silver and stationed on a cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Graduates from 1/16" to 1/8" wide. Lobster clasp, lab-grown diamond curved bar necklace.
From $250
Sweet sparkle at an incredible value! Our delightful heart pendant necklace dazzles with .50 ct. t.w. round brilliant-cut lab-grown diamonds in an elegant open border. Crafted in polished 18kt yellow gold over sterling silver and suspended from a cable chain with a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond heart pendant necklace.
Spring Sale: Up to 40% Off!
From $369.75
Save 15%
Price reduced from
$435
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Simply stunning! Our festive heart necklace features a chic scattering of .50 ct. t.w. multi-shaped lab-grown diamonds in flush settings on a glossy 18kt yellow gold over sterling silver pendant. Cable chain includes a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond heart pendant necklace.
Spring Sale: Up to 40% Off!
$204
Save 15%
Price reduced from
$240
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Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Shine bright wearing this sweet necklace, featuring a trio of shimmery lab-grown diamond, 6x6.5mm mother-of-pearl and 18kt yellow gold over sterling silver stars on a dainty cable chain. Lobster clasp, mother-of-pearl star necklace.
From $435
If you love high-faceted sparkle at a nice price, our charming heart necklace is the perfect pick! Glowing with 1.00 ct. t.w. round brilliant-cut lab-grown diamonds in polished 18kt yellow gold over sterling silver. Cable chain includes a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond heart necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $229.50
Save 15%
Price reduced from
$270
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Stunning sparkle sweeps across the neckline in this perfectly priced piece, featuring .50 ct. t.w. round brilliant-cut lab-grown diamonds studded along a curved bar stationed on a cable chain. Finely crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond curved bar necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $182.75
Save 15%
Price reduced from
$215
to
Experience sleek sparkle at a fantastic value! Our essential solitaire necklace features a crisp .25 carat round brilliant-cut lab-grown diamond in a glossy 18kt yellow gold over sterling silver bezel. Stationed on a classic cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond necklace.
$170
Dazzling sparkle at a delightful value! Perfect for pairing with elegant outfits, this linear pendant necklace glistens with .20 ct. t.w. round brilliant-cut lab-grown diamonds set in polished 18kt yellow gold over sterling silver. Cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond linear pendant necklace.
$215
Superb sparkle at an incredible value! Our very chic necklace features a tastefully twisted pendant with a fiery .25 carat round brilliant-cut lab-grown diamond twinkling inside. Crafted in polished 18kt yellow gold over sterling silver. Cable chain includes a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond twisted pendant necklace.
Spring Sale: Up to 40% Off!
$551.65
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Price reduced from
$649
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A marvelous alternative to a traditional tennis style, this gorgeous necklace comes at a fantastic value! Scintillating 1.00 ct. t.w. bezel-set lab-grown diamonds graduate from 1/16" to 3/16" across the front of an 18kt yellow gold over sterling silver cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Includes a 2" extender. Lobster clasp, lab-grown diamond necklace.
From $170
Simply stunning -- at a wonderful price! Our classic circle pendant necklace is elevated by the modern sparkle of two .20 ct. t.w. round brilliant-cut lab-grown diamonds at one point of its glowing 18kt yellow gold over sterling silver design. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Cable chain. Springring clasp, lab-grown diamond circle pendant necklace.
$325
Cool and current at a fantastic value, this chic bead necklace features an oversized lobster clasp centerpiece studded with sparkling .25 ct. t.w. pave lab-grown diamonds. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamond oversized lobster clasp necklace.
Spring Sale: Up to 40% Off!
$136
Save 15%
Price reduced from
$160
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Perfect for a person of faith, this meaningful cross necklace highlights the beauty of .20 ct. t.w. round brilliant-cut lab-grown diamonds by presenting them in sleek bezel settings. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Crafted in polished 18kt yellow gold over sterling silver and stationed on a cable chain with a 2" extender. Springring clasp, lab-grown diamond cross necklace.
Spring Sale: Up to 40% Off!
From $369.75
Save 15%
Price reduced from
$435
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Offering elegant sparkle at an incredible value, our luxe cable-chain Y-necklace flashes .40 ct. t.w. round brilliant-cut lab-grown diamonds in on-trend bezel settings. Finely crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond Y-necklace.
$270
Dreaming of affordable sparkle? Wish, granted! Our celestial pendant necklace lights up with .10 ct. t.w. round brilliant-cut lab-grown diamonds in a classic star-and-moon design. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Crafted in polished 18kt yellow gold over sterling silver. Cable chain includes a 2" extender. Lobster clasp, lab-grown diamond moon and star pendant necklace.
From $349
Simple, elegant and just enough for every day, our charming necklace features a shimmery 11mm carved mother-of-pearl circle held by a functional foldover clasp studded with icy .10 ct. t.w. lab-grown diamonds. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Crafted in polished 18kt yellow gold over sterling silver on a double-cable chain. Mother-of-pearl and lab-grown diamond necklace.
Spring Sale: Up to 40% Off!
$369.75
Save 15%
Price reduced from
$435
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Brilliant sparkle at a smart price! Ever the popular design, this chic dog tag pendant necklace is blanketed by 1.75 ct. t.w. pave lab-grown diamonds and set in 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Singapore chain includes a 2" extender. Lobster clasp, lab-grown diamond dog tag pendant necklace.
From $1,595
Notable in scale and sparkle, this head-turning tennis necklace comes at a superior value! Impressive 3.00 ct. t.w. round brilliant-cut lab-grown diamonds dance across the neckline in polished 18kt yellow gold over sterling silver settings. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Single-latch safety. Push-button clasp, lab-grown diamond tennis necklace.
$995
Impressive fire, incredible value! Perfectly suited for daily wear, this modern must-have necklace spaces scintillating 3.00 ct. t.w. round brilliant-cut lab-grown diamond stations across the front of a classic cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Crafted in polished 18kt yellow gold over sterling silver. Includes a 2" extender. Lobster clasp, lab-grown diamond station-style necklace.
2 Metal Choices
Spring Sale: Up to 40% Off!
From $276.25
Save 15%
Price reduced from
$325
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Three sparklers, one nice price! Our lovely pendant necklace features a trio of .50 ct. t.w. round brilliant-cut lab-grown diamonds simply set in 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Cable chain includes a 2" extender. Lobster clasp, lab-grown diamond pendant necklace.
Spring Sale: Up to 40% Off!
$136
Save 15%
Price reduced from
$160
to
Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Lit by bright .25 ct. t.w. lab-grown diamonds, this chic bar necklace delivers a dainty dose of sparkle. Crafted in polished 18kt yellow gold over sterling silver. Cable chain includes a 2" extender. Lobster clasp, lab-grown diamond bar necklace.
$360
A special religious statement at a superior value. Our timeless necklace sparkles with a .50 carat round brilliant-cut lab-grown diamond situated at the center of a glowing 18kt yellow gold over sterling silver cross pendant with subtly flared arms. Stationed on a classic cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond cross pendant necklace.
Spring Sale: Up to 40% Off!
From $369.75
Save 15%
Price reduced from
$435
to
Simply stunning! Our festive disc pendant necklace features a chic scattering of .50 ct. t.w. multi-shaped lab-grown diamonds in flush settings on a glossy 18kt yellow gold over sterling silver disc. Cable chain includes a 2" extender. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, lab-grown diamond disc pendant necklace.
Spring Sale: Up to 40% Off!
$229.50
Save 15%
Price reduced from
$270
to
Scattered with sparkly .33 ct. t.w. lab-grown diamonds, this dome heart necklace serves up a dazzling look for less. Finely crafted in polished 18kt yellow gold over sterling silver and stationed on a classic cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Springring clasp, lab-grown diamond dome heart necklace.
$215
Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Packed with petite sparkle, this dainty .25 ct. t.w. round brilliant-cut and baguette lab-grown diamond bar necklace is ideal for anytime. Crafted in 18kt yellow gold over sterling silver and stationed on a cable chain with a 2" extender. Springring clasp, lab-grown diamond bar necklace.
$499
Find your way, and let this compass be your guide! A special design featuring classic cardinal points, this pendant necklace shimmers with .51 ct. t.w. round lab-grown diamonds in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Cable chain includes a 2" extender. Lobster clasp, lab-grown diamond compass pendant necklace.
Silver, 18kt Gold Vermeil & Gold Necklaces
To attract admirers, wear a beautiful necklace. It's an idea as old as the Stone Age and it still works! A necklace is an absolute must for dressing up, or to perk up your look on a casual day. With over 2,000 necklaces on our site, Ross-Simons will satisfy all your necklace needs and desires.
Looking for sophisticated elegance? Go straight to our gold necklaces. Our fine jewelry merchants are constantly updating a treasure trove of gold necklace designs, inspired by their global travels. Choose a chic 14kt gold necklace from Italy... a white gold necklace with contrasting gemstones... or a gold diamond necklace to take her breath away.
Diamond necklaces are a specialty at Ross-Simons. You can have the glitter and glamour of a diamond necklace at surprisingly affordable prices! See our diamond station necklaces or diamond-accented pendant necklaces for gorgeous examples.
Our sterling silver necklaces also offer timeless style and exceptional value. Every look from sporty to vintage is here, in almost 400 sterling silver necklaces.
If you love a glowing tiered look, our 18kt gold vermeil necklaces are the perfect choice. Crafted using a thick layer of real 18kt gold over sterling silver, these basic chains and stylish strands are priced so nicely you won’t mind picking up a couple for you – and maybe one for a friend, too!
Feeling artsy? Have a look at our beaded necklaces. In single or multiple and twisted strands , beaded necklaces are fun and fashionable. Romantic? Choose a heart necklace—we have over 150 heart necklace designs. Our necklace collection has something for everyone, for every day of the week. Browse, enjoy, and order today!
Browse ross-simons.com and discover everything from classic pearl jewelry to bright gold jewelry and beyond. We travel the globe to bring you this unique jewelry collection, which features dazzling diamond jewelry from India, stylish designer jewelry from Italy, and much, much more. The entire world of fine jewelry is all just a click away.
Love vintage jewelry? Try our Estate Collection. It's full of timeless jewelry designs from eras long past. Fashion-forward? Take a look at our jewelry trends. We offer the latest and greatest in fine jewelry, giving you the touch of glamour and sophistication you want.
So whether you're looking for the sparkle of diamond jewelry, the fire of ruby jewelry, or the cool glow of sapphire jewelry, you'll find it here, and at unbelievable values.
Fabulous jewelry. Great prices. That is our motto. Keep on browsing and find out why.