Diamond Necklaces
Diamond necklaces in 14K white and yellow gold, set with lab-grown and natural diamonds. Styles include solitaire, two-stone, teardrop, circle, bar slide, station and floral designs, plus a sideways cross and an infinity shape, most on an 18 inch chain.
A solitaire or small bar slide sits quietly and works for every day, while a station or larger two-stone necklace makes more of an impression for dinners and celebrations. White gold gives a cool, bright look and yellow gold a warmer one. For a matching set, see diamond earrings and diamond bracelets, or browse the full diamond collection. US orders of $99 or more ship free.
Diamond necklaces in 14K white and yellow gold, set with lab-grown and natural diamonds. Styles include solitaire, two-stone, teardrop, circle, bar slide, station and floral designs, plus a sideways cross and an infinity shape, most on an 18 inch chain.
A solitaire or small bar slide sits quietly and works for every day, while a station or larger two-stone necklace makes more of an impression for dinners and celebrations. White gold gives a cool, bright look and yellow gold a warmer one. For a matching set, see diamond earrings and diamond bracelets, or browse the full diamond collection....
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Product Overview A polished bar set with a lab-grown diamond anchors this yellow gold necklace, a minimalist piece that stays quietly bright at the center of the chain. The metal is solid gold with a smooth polished finish that gives the bar a clean,...Regular price $640.99Regular priceUnit price / per
Sale price $640.99 -
Product Overview A lab-grown diamond glints along a polished curved bar in this yellow gold necklace, a small point of brightness on a fine cable chain. The metal is solid gold with a smooth polished finish that gives the bar a warm, even glow....Regular price $630.99Regular priceUnit price / per
Sale price $630.99 -
Product Overview Polished yellow gold shapes a looping infinity symbol necklace set with white natural round diamonds, a bright pendant with a soft beaded texture. The metal is solid yellow gold with a smooth polished finish that gives the loops a warm, even glow....Regular price $649.99Regular priceUnit price / per
Sale price $649.99 -
Product Overview A polished yellow gold butterfly set with round white natural diamonds gives this diamond necklace a bright, delicate look that feels light on the chain. The butterfly and chain are solid gold, finished with a polished shine that picks up the light....Regular price $671.99Regular priceUnit price / per
Sale price $671.99 -
Product Overview Soft yellow gold gives this hammered diamond butterfly necklace a warm glow, with four round white diamonds set across the wings. The butterfly is solid gold, with a polished finish and a hammered texture that catches light from different angles. It hangs...Regular price $637.99Regular priceUnit price / per
Sale price $637.99 -
Product Overview 14K Polished and Hammered 1/20 carat Diamond Evil Eye 18 inch Necklace Key Features Crafted in 14K yellow gold with a polished finish Set with white diamond Cable necklace design Measures 11.9 mm wide and 18 inches long Secured by a lobster...Regular price $578.99Regular priceUnit price / per
Sale price $578.99 -
Product Overview Warm yellow gold shapes a hammered disk in this diamond necklace, a small piece with a quiet, minimalist feel. The disk is set with natural round white diamonds that glint among the textured facets. The metal is solid gold with a polished...Regular price $592.99Regular priceUnit price / per
Sale price $592.99 -
Product Overview A polished heart glints with a lab-grown diamond on this white gold heart toggle necklace, bright and romantic from the first glance. The white gold carries a rhodium plating that gives it a bright, silver-tone shine, a clean backdrop for the diamond....Regular price $654.99Regular priceUnit price / per
Sale price $654.99 -
Product Overview Warm rose gold shapes a polished heart set with lab-grown diamonds in this necklace, a romantic piece that still feels easy to wear. The metal is solid rose gold with a smooth polished finish that gives the heart a soft, glowing tone....Regular price $694.99Regular priceUnit price / per
Sale price $694.99 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Cat Necklace Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 13 mm wide and 18 inches long Secured...Regular price $78.21Regular priceUnit price / per
Sale price $78.21 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Elephant Necklace Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 19 mm wide and 18 inches long Secured...Regular price $85.71Regular priceUnit price / per
Sale price $85.71 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Necklace with 2 Inch Extender Key Features Crafted in 925 sterling silver with a polished finish Finished with rhodium plating for lasting brilliance Set with white diamond Cable necklace design Measures 18 inches long Secured by...Regular price $67.55Regular priceUnit price / per
Sale price $67.55 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Swirl Necklace with 2 Inch Extender Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 13 mm wide and...Regular price $68.87Regular priceUnit price / per
Sale price $68.87 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Butterfly Necklace with 2 Inch Extender Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 12 mm wide and...Regular price $66.08Regular priceUnit price / per
Sale price $66.08 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Heart Bar Necklace Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 26 mm wide and 18 inches long...Regular price $91.35Regular priceUnit price / per
Sale price $91.35 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond Heart Necklace Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 11 mm wide and 18 inches long Secured...Regular price $85.20Regular priceUnit price / per
Sale price $85.20 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Diamond and Ruby Necklace with 2 Inch Extender Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 10.5 mm wide...Regular price $89.32Regular priceUnit price / per
Sale price $89.32 -
Product Overview Sterling Silver Rhodium-plated 18 Inch Open Diamond-shaped Diamond Necklace with 2 Inch Extender Key Features Crafted in 925 sterling silver with a polished finish Finished with silver tone plating for lasting brilliance Set with diamond Cable necklace design Measures 10.5 mm wide...Regular price $59.75Regular priceUnit price / per
Sale price $59.75 -
Product Overview Bright lab-grown diamonds sparkle across a polished initial W necklace in white gold, a personal piece that still feels understated. The white gold is finished with rhodium plating, which gives a crisp, bright white shine, and the polished surface adds to it....Regular price $628.99Regular priceUnit price / per
Sale price $628.99 -
Product Overview A single white round lab-grown diamond sits at the center of this solitaire necklace, a bright point of light on warm yellow gold. The pendant is solid gold with a polished finish that gives the surface a smooth, reflective shine. Three prongs...Regular price $545.99Regular priceUnit price / per
Sale price $545.99 -
Product Overview A single white round lab-grown diamond glints at the center of this solitaire necklace, set in polished yellow gold with a quiet, classic look. The metal is solid gold, finished to a bright polish that gives the stone a warm frame. Three...Regular price $479.99Regular priceUnit price / per
Sale price $479.99 -
Product Overview A polished yellow gold bar set with a lab-grown diamond anchors this minimalist necklace, a quiet point of sparkle on a fine chain. The solid gold carries a bright polished finish that gives the bar a warm, even glow. The bar hangs...Regular price $534.99Regular priceUnit price / per
Sale price $534.99 -
Product Overview Two lab-grown diamonds, one oval and one pear, share a polished yellow gold pendant in this two-stone necklace that sparkles without feeling fussy. The pendant is solid gold with a bright polished finish that shows off the warm tone of the metal....Regular price $487.99Regular priceUnit price / per
Sale price $487.99 -
Product Overview A bright lab-grown diamond solitaire sits at the center of this white gold necklace, a single stone that keeps the look clean and polished. The solid gold is finished with rhodium for a bright silver-tone shine that suits the sparkle of the...Regular price $420.99Regular priceUnit price / per
Sale price $420.99
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Diamond Necklaces, answered
Straight answers to what shoppers ask us most about this collection.
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- US Orders $99+
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What affects the price of diamond necklaces?
Metal, diamond weight and diamond type drive the price. Solid 14K gold costs more than sterling silver or gold-plated silver, and a higher total carat weight raises it further. Lab-grown and natural diamonds are priced differently too. Use the Price filter on this page to set a budget.
Which diamond necklace styles are most popular?
Infinity, teardrop and circle styles lead the list. Diamond hearts, lockets and two-stone necklaces in 14K gold follow closely, with bar slide and solitaire designs also well represented. Most are on an 18 inch chain, so they sit near the collarbone.
Should I choose a lab-grown or natural diamond necklace?
Both are real diamonds with the same sparkle. Lab-grown stones are made in a lab, and many of the larger necklaces here use them, which allows a bigger total carat weight. Each product title says whether the diamonds are lab-grown, so check it as you browse.
Which diamond necklace is best for everyday wear?
A solitaire, small teardrop or bar slide suits daily wear. Their simple shapes sit close to the neck and are easy to layer under collars. Choose 14K gold for the most durable everyday option, since plated pieces can wear over time.
Is white gold or yellow gold better for a diamond necklace?
Choose white gold for a cool look, yellow for warmth. White gold makes the diamonds look bright and icy, while yellow gold gives a richer glow. Some teardrops also come in two-tone gold. Pick the color that matches the jewelry the wearer already owns.
How do I care for a diamond necklace?
Clean it gently and store it separately. Wipe with a soft cloth or use mild soapy water and a soft brush, then dry well. Keep it in a pouch so the chain does not tangle. See our jewelry care tips for more.