Blue Gemstone Necklaces
310 Products
310 Products
310 Products
From $89
Our starry 3.5-4mm round lapis bead necklace shines with an 18kt yellow gold over sterling silver toggle clasp centerpiece. Wear this stylish statement as is, or customize with your favorite charms for a look that's special to you. Natural pyrite flecks will vary. Lapis bead toggle necklace.
From $80.75
Save 15%
Price reduced from
$95
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An RS exclusive. Simple and stylish, our understated necklace features the birthstone of your choice in a sleek bezel setting of polished 18kt yellow gold over sterling silver. Box chain adjusts from choker length up to 18". Springring clasp, birthstone necklace.
From $95
Make your layers memorable with our classic station necklace featuring 3.10 ct. t.w. round sapphires. Finely crafted in polished sterling silver. Cable chain with a 2" extender. Perfect for September babies! Springring clasp, sapphire station necklace.
$199
Give your outfit dazzling depth with this expressive 25.00 carat oval sapphire pendant necklace, shimmering with a .30 ct. t.w. round white topaz frame in polished 18kt yellow gold over sterling silver. Cable chain includes a 2" extender. Springring clasp, white topaz and sapphire pendant necklace.
$169
Our simply sophisticated necklace presents a big and beautiful 15.00 carat oval sapphire set in polished 18kt yellow gold over sterling silver. Suspends from a classic cable chain with a 2" extender. Lobster clasp, sapphire pendant necklace.
From $89.10
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Price reduced from
$99
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Liven up your look with pretty pops of color. Our chic necklace centers a 13x11mm oval stabilized turquoise bead on a blushing strand of 4mm round pink coral beads. Includes 18kt yellow gold over sterling silver 3mm spacer beads and lobster clasp. Pink coral and turquoise bead necklace.
13 Gemstone Choices
From $107.10
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Price reduced from
$119
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Our bright 3.5-4mm round stabilized turquoise bead necklace shines with an 18kt yellow gold over sterling silver toggle clasp centerpiece. Wear this stylish statement as is, or customize with your favorite charms for a look that's special to you. Turquoise bead toggle necklace.
$105
Classic gem, modern style. We love the bright sparkle of this pendant necklace, featuring a heavenly 3.00 carat emerald-cut sky blue topaz in a roped sterling silver frame. White topaz rounds shimmer on the four prongs that present the main gem for some subtle sparkle. Rope chain includes a 2" extender. Springring clasp, sky blue topaz pendant necklace.
From $199
Add a dash of drama to your day with this elegant Y-necklace. A 10.00 carat checkerboard-cut dyed sapphire is eye-catching beneath 3-4mm gold spacer beads stationed on a 14kt yellow gold rope chain. Springring clasp, sapphire necklace.
$99
We've taken little pieces of the sky and incorporated them into this pendant necklace! Here, 3.20 ct. t.w. round London and sky blue topaz gemstones are bezel-set in polished sterling silver. Suspends from a cable chain with a 2" extender. Lobster clasp, London and sky blue topaz pendant necklace.
From $105
An anchor is known to symbolize stability and strength. This nautical pendant necklace features a polished 18kt yellow gold over sterling silver anchor bedazzled with .50 ct. t.w. sapphires in black rhodium, plus an icy curve of white topaz rounds. Suspends from a cable chain. Springring clasp, sapphire anchor pendant necklace.
$99
For a distinctive and refined look, try a sleek single strand of endless beads like this 80.00 ct. t.w. blue sapphire bead necklace. Sterling silver magnetic clasp. Sapphire bead necklace.
From $109.65
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Price reduced from
$129
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Chic, modern and made just for you, our everyday necklace shows off a rectangular birthstone of your choice in a sleek framed setting of 18kt yellow gold over sterling silver. Stationed on a classic cable chain with a 2" extender. Lobster clasp, framed birthstone necklace.
From $80.10
Save 10%
Price reduced from
$89
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Brighten up your signature layered look with this vibrant turquoise necklace! Features a 10x14mm oval stabilized turquoise cabochon with added copper that creates a beautiful mosaic appearance. Suspends from a stylish Figaro-link chain from a chic toggle clasp. Crafted in 18kt yellow gold over sterling silver. Turquoise toggle necklace.
13 Gemstone Choices
From $119
Our airy 3.5-4mm round aquamarine bead necklace shines with an 18kt yellow gold over sterling silver toggle clasp centerpiece. Wear this stylish statement as is, or customize with your favorite charms for a look that's special to you. Aquamarine bead toggle necklace.
From $169
10kt gold fine jewelry essentials are fashionable, fun and affordable. Every strong and durable piece is real gold you'll live in. This rich 8.00 carat pear-shaped sapphire necklace is a simple and affordable way to wear your September birthstone. Crafted in polished 10kt yellow gold and suspended from a rope chain. Springring clasp, sapphire necklace.
From $243
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Price reduced from
$270
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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. Beads are so back. Our cute necklace presents a bright strand of 4-4.5mm round stabilized turquoise beads with glowing 14kt yellow gold spacers stationed across the front. Finishes with a springring clasp and a 2" extender. Turquoise bead necklace.
From $175.50
Save 10%
Price reduced from
$195
to
10kt gold fine jewelry essentials are fashionable, fun and affordable. Every strong and durable piece is real gold you'll live in. This colorfully casual necklace features round stabilized turquoise beads and glossy 10kt yellow gold spacers. Springring clasp, turquoise bead necklace.
From $99
Make your layers memorable with our classic station necklace featuring 3.10 ct. t.w. round sapphires. Finely crafted in polished 18kt yellow gold over sterling silver. Cable chain with a 2" extender. Perfect for September babies! Springring clasp, sapphire station necklace.
From $270
Add a dash of elegance to your day with this stunning Y-necklace. An 8.00 carat pear-shaped sky blue topaz is eye-catching beneath 3-4mm gold spacer beads stationed on a 14kt yellow gold rope chain. Springring clasp, sky blue topaz Y-necklace.
From $119
Expressive .80 ct. t.w. marquise sapphires adorn this beautiful cross pendant necklace, set in polished sterling silver and suspended from a cable chain. For a person of faith, it would make a special signature September birthstone piece or gift for a religious milestone. Springring clasp, sapphire cross pendant necklace.
$109
Classic color, casual vibe. Everyone is loving this chic necklace, featuring a rich 70.00 carat free-form sapphire bead on a white leather cord that adjusts up to 28" long. Features 18kt yellow gold over sterling silver details and slider bead. Sapphire bead necklace.
From $197.10
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Price reduced from
$219
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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. Enjoy a pop of color with this dainty necklace. 3-3.5mm round stabilized turquoise beads flash a happy hue along a simple 14kt yellow gold rope chain. Wear it solo or liven up your layers! Springring clasp, turquoise bead station necklace.
From $169.15
Save 15%
Price reduced from
$199
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Set your style by the stars. Our sunny 18kt yellow gold over sterling silver necklace features a chic disc with your zodiac sign and a sparkling lab-grown diamond -- plus a little heart stationed on one side of the cable chain, and your birthstone on the other. Includes a 2" extender for easy layering. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, 18kt gold over sterling zodiac disc necklace.
$140
Our elegant necklace makes a lovely everyday piece or a special ode to a September birthday! The charming locket is centered by a .40 carat oval sapphire with a diamond backdrop and opens to accommodate a 5/8" x 1/2" photo inside. Suspends from a rope chain with a 2" extender. Springing clasp, sapphire locket necklace.
From $399
Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Blooming in shades of blue, this dainty 14kt yellow gold cable-chain necklace is stationed with pretty flowers comprised of round 3-3.5mm howlite, lapis and 3.60 ct. t.w. aquamarine beads. Includes a 2" extender. Springring clasp, multi-gemstone bead flower necklace.
2 Gemstone Choices
$199
Treat yourself to a unique blend of lab-grown diamonds and mined precious gemstones at an incredible value. Our elegant necklace alternates .20 ct. t.w. round sapphires and .25 ct. t.w. round brilliant-cut lab-grown diamonds in a timeless station design on a sterling silver cable chain. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Lobster clasp, sapphire and lab-grown diamond station necklace.
$169
Treat yourself to a unique blend of lab-grown diamonds and mined precious gemstones at an incredible value. Our stylish station necklace is versatile and well-priced, featuring .15 ct. t.w. round brilliant-cut lab-grown diamonds with rich round sapphires spaced in between. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. Crafted in polished sterling silver on a cable chain with a 2" extender. Lobster clasp, lab-grown diamond station necklace.
$215
Treat yourself to a unique blend of lab-grown diamonds and mined precious gemstones at an incredible value. Our stylish curved necklace alternates .30 ct. t.w. round sapphires with .20 ct. t.w. round brilliant-cut lab-grown diamonds for a modern riff on a classic look. Crafted in polished sterling silver and stationed on 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, sapphire and lab-grown diamond curved necklace.
From $466.65
Save 15%
Price reduced from
$549
to
10kt gold fine jewelry essentials are fashionable, fun and affordable. Every strong and durable piece is real gold you'll live in. Celebrate your birthday or someone else's with our beautiful everyday necklace, featuring the gemstone of your choice glowing below an icy diamond-studded split bail. Crafted in polished 10kt yellow gold. Rope chain includes a 2" extender. Springring clasp, diamond and birthstone pendant necklace.
From $499
Our faceted 13.00 carat pear-shaped London blue topaz necklace is a conversation starter, topped with sparkling diamonds! Set in polished sterling silver and suspended from a cable chain that includes a 2" extender. Springring clasp, London blue topaz pendant necklace.
2 Gemstone Choices
$499
This chilled collar necklace is clustered along the front with tonal pear-shaped London and Swiss blue topaz and round white topaz together totaling 12.25 carats. Set in polished sterling silver and stationed on a classic cable chain. Lobster clasp, white and blue topaz necklace.
$250
Our dreamy pendant necklace is a delight to gaze upon. A crescent moon and sun gleam against a deeply hued 22mm round lapis slice, while .60 ct. t.w. white topaz rounds add a starry sparkle. Crafted in 18kt yellow gold over sterling silver. Singapore chain adjusts from choker length to 24". Natural pyrite flecks in lapis will vary. Lobster clasp, white topaz and lapis celestial pendant necklace.
From $115
Straight from the depths of the deep blue sea, a whimsical octopus discovered a nautical treasure. Wrapping its tentacles around a gorgeous 20x18mm pear-shaped Larimar gemstone, this sea creature necklace adds some charm to any look! Set in polished sterling silver and suspends from a cable chain. Springring clasp, Larimar octopus pendant necklace.
$169
Take the guesswork out of layering with this three-strand necklace! Features 8x11mm pear-shaped drops of Larimar, stabilized turquoise -- shimmering with an added copper matrix for a mosaic effect -- and lapis, while 2.00 ct. t.w. round faceted aquamarine beads and 3mm round faceted beads of blue howlite and lapis are stationed along the cable chains which measure at 17", 19" and 22". Includes a 2" extender. Natural pyrite flecks in lapis will vary. Lobster clasp, multi-gemstone three-strand necklace.
From $79
Reminiscent of a tropical paradise, this pendant necklace features a polished sterling silver palm tree with beautiful multi-shaped Larimar cabochon leaves. You'll feel like you're on vacation every time you wear it! Suspends from a cable chain. Springring clasp, Larimar palm tree pendant necklace.
A necklace changes a look the way nothing else does. Same outfit, different chain — entirely different woman. Gold chains: rope, cable, paper clip, box, figaro — in 10kt, 14kt, and 18kt yellow, white, and rose gold. Station necklaces with diamonds or gemstones spaced along delicate strands. Pendant necklaces in every theme — from meaningful religious pieces to playful initials to bold gemstone drops. Pearl strands, graduated or uniform, in cultured freshwater, Akoya, and shell pearl. Layering sets designed to work together without thinking about it. Bead necklaces with lapis, turquoise, and amethyst. Italian-crafted link styles with the weight and finish of pieces that cost twice as much. For over 70 years, Ross-Simons buyers have sourced necklaces from Italy, Asia, and beyond — building a collection that spans everyday essentials to fine pieces worth centering an entire look around. The one that completes yours is here.