18 Inch Necklaces
Shop 18 inch necklaces at Sophia Jewelers. US orders of $99 or more ship free and fully insured, and exchanges are welcome within 30 days.
Shop 18 inch necklaces at Sophia Jewelers. US orders of $99 or more ship free and fully insured, and exchanges are welcome within 30 days.
2451 products
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Product Overview A 14-karat gold omega necklace. The omega construction uses interlocking metal segments on a mesh backing, creating a bold, smooth collar that holds its shape without a pendant. Works as a standalone piece or as a foundation for pendants and charms. The...Regular price From $3,222.90Regular priceUnit price / per
$6,186.24Sale price From $3,222.90 -
Product Overview Polished solid yellow gold draws a clean, unbroken line at the collarbone. The round omega wire profile sits smooth against the skin, and the high-polished surface reflects light with the quiet confidence that only solid gold delivers. Made in Italy, every detail...Regular price $1,624.80Regular priceUnit price / per
$2,970.21Sale price $1,624.80 -
Product Overview Warm yellow gold glows along every open oval link, catching light with a gentle, fluid rhythm that feels as natural as movement itself. The polished finish intensifies the metal's rich, honeyed tone, giving the chain a luminous presence whether worn close to...Regular price $222.37Regular priceUnit price / per
$391.38Sale price $222.37 -
Product Overview A 5-pearl station necklace featuring 6-7mm white near-round cultured freshwater pearls on an 18-inch 14K gold filled chain with a spring ring clasp. Gold filled means 14/20 -- a thick layer of real 14K gold bonded to a base metal core. More...Regular price $116.86Regular priceUnit price / per
$204.96Sale price $116.86 -
Product Overview A single 9-10mm white round cultured freshwater pearl on an 18-inch 14K gold filled chain with a spring ring clasp. A larger pearl solitaire necklace -- one prominent pearl as the centerpiece. Gold filled means 14/20 -- a thick layer of real...Regular price $72.44Regular priceUnit price / per
$114.12Sale price $72.44 -
Product Overview A graduated cultured freshwater pearl necklace in 14K gold filled -- pearls ranging from approximately 4mm at the sides to 8mm at the center, creating a classic graduated strand with a matching pearl clasp. 18 inch length. Gold filled means 14/20 --...Regular price $203.68Regular priceUnit price / per
$359.22Sale price $203.68 -
Product Overview A bright white lab-grown diamond solitaire shines at the center of this white gold necklace, a single stone with nothing to distract from it. The white gold carries a rhodium plating that gives the polished surface a crisp, bright shine. The round...Regular price $633.06Regular priceUnit price / per
$1,251.42Sale price $633.06 -
14k White Gold 1/5 carat Lab Grown Diamond VS/SI+ G+ Three Prong Complete 18 inch Solitare Pendant NecklaceThe specifications of this item are listed below..Item Specifications: Material: Primary - Purity: 14K Finish: Polished Stone Type_1: Diamond, Lab Grown Stone Color_1: White Stone Quantity_1: 1...Regular price $395.77Regular priceUnit price / per
$816.75Sale price $395.77 -
Product Overview Three round lab-grown diamonds line up on this polished yellow gold necklace, a bright and classic pendant on a fine cable chain. The metal is solid gold with a smooth polished finish that gives the stones a warm setting and a soft...Regular price $978.15Regular priceUnit price / per
$1,823.85Sale price $978.15 -
Product Overview Three round lab-grown diamonds glitter in a row on this white gold three-stone necklace, a bright, polished piece that feels classic from the first look. The solid white gold is finished in rhodium, which gives the pendant a crisp, cool shine that...Regular price $766.78Regular priceUnit price / per
$1,444.62Sale price $766.78 -
Product Overview Sparkling white lab-grown diamonds form a flower in this bloom pendant necklace, set in polished yellow gold that glows against the skin. The pendant is solid gold, finished to a smooth, bright polish that lets the stones take center stage. It hangs...Regular price $375.89Regular priceUnit price / per
$692.67Sale price $375.89 -
Product Overview A sparkling lab-grown diamond sits at the heart of this bloom pendant necklace, bright white against a polished silver-tone finish in 14K white gold. The gold is solid, finished with rhodium for a crisp, bright shine that keeps the whole piece looking...Regular price $383.05Regular priceUnit price / per
$689.73Sale price $383.05 -
Product Overview 10k 1/4 carat Lab Grown Diamond VS/SI+ G+ Complete 18 inch Bloom Pendant Necklace The specifications of this item are listed below.. Key Features Crafted in 10K yellow gold with a polished finish Set with white lab-grown diamond Cable necklace design Measures...Regular price $338.36Regular priceUnit price / per
$621.57Sale price $338.36 -
Product Overview 10k White Gold 1/4 carat Lab Grown Diamond VS/SI+ G+ Complete 18 inch Bloom Pendant Necklace The specifications of this item are listed below.. Key Features Crafted in 10K white gold with a polished finish Finished with rhodium plating for lasting brilliance...Regular price $267.67Regular priceUnit price / per
$457.23Sale price $267.67 -
Product Overview 14k White Gold 1/3 carat Lab Grown Diamond VS/SI+ G+ 18 inch Pendant Necklace The specifications of this item are listed below.. Key Features Crafted in 14K white gold with a polished finish Finished with rhodium plating for lasting brilliance Set with...Regular price $318.98Regular priceUnit price / per
$564.78Sale price $318.98 -
Product Overview Two-tone gold meets the sparkle of lab-grown diamonds in this polished heart necklace, a romantic piece with a quiet shine. The solid gold carries a two-tone finish with a silver-tone look, so the surface plays warm against cool as it moves. Round...Regular price $672.50Regular priceUnit price / per
$1,264.83Sale price $672.50 -
Product Overview Polished yellow gold frames a curved bar of lab-grown diamonds in this bar necklace, a pendant that catches light without any fuss. The gold is solid, finished to a smooth, warm shine that lets the stones stand out. The bar hangs from...Regular price $687.40Regular priceUnit price / per
$1,293.15Sale price $687.40 -
Product Overview A curved bar of lab-grown diamonds catches the light on this white gold necklace, a modern piece with a bright, polished look. The metal is solid white gold finished in rhodium, which gives the bar and chain a crisp, silver-toned shine. The...Regular price $691.47Regular priceUnit price / per
$1,301.07Sale price $691.47 -
Product Overview Lab-grown diamonds line a curved bar in this rose gold necklace, a soft blush tone with a modern, understated look. The pendant is solid rose gold with a polished finish that gives the surface a warm, even glow. It hangs from a...Regular price $687.40Regular priceUnit price / per
$1,293.15Sale price $687.40 -
Product Overview Bright lab-grown diamonds gather in a halo on this white gold necklace, a pendant with a polished shine that suits daily wear. The solid gold is finished in rhodium, which gives a crisp, bright white luster. The halo makes the center stone...Regular price $1,728.80Regular priceUnit price / per
$2,573.31Sale price $1,728.80 -
Product Overview A single round lab-grown diamond glints at the center of this solitaire necklace, set in bright white gold with a silver-tone finish. The metal is solid gold plated with rhodium, which gives the polished surface a crisp, cool shine that lets the...Regular price $705.76Regular priceUnit price / per
$814.65Sale price $705.76 -
Product Overview A single white round lab-grown diamond sits at the center of this solitaire necklace, bright against polished yellow gold. The metal is solid gold with a smooth, polished surface that gives the stone a warm setting. A four prong mount lifts the...Regular price $561.72Regular priceUnit price / per
$1,042.47Sale price $561.72 -
Product Overview A single white round lab-grown diamond anchors this yellow gold solitaire necklace, a quiet point of brilliance on a polished chain. The pendant is solid gold with a bail, finished to a bright, even shine that sets off the stone. Four prongs...Regular price $488.19Regular priceUnit price / per
$900.48Sale price $488.19 -
Product Overview Bright lab-grown diamonds line a polished bar on this white gold necklace, a modern pendant that catches light without fuss. The solid gold is finished in rhodium, which gives it a crisp, bright white shine that sets off the stones. The bar...Regular price $769.54Regular priceUnit price / per
$1,455.84Sale price $769.54
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