Lab-Created Gemstone Fine Necklaces
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37,011 Results
Men's 20Ct Round Cut Created Black Diamond Tennis Necklace 14K Black Gold Plated
$233.35Was: $359.00or Best OfferFree shipping14K White Gold Plated 18Ct Round Cut Lab Created Diamond Women's Tennis Necklace
$147.40Was: $268.00or Best OfferFree shippingOnly 1 left!4 ct Pink Sapphire and Baguette Diamond Pendant Necklace in 18k Yellow Gold Over
$42.00Was: $70.00or Best OfferFree shippingOnly 2 left2.50Ct Oval Cut Large Red Ruby Pendant Necklace 14K White Gold Finish Free Chain
$39.69Was: $66.15or Best OfferFree shippingOnly 1 left!New ListingJames Avery Sterling Silver Necklace with RA .925 Gemstones Boy or Girl Pendant
$74.00or Best Offer$4.43 shipping925 Sterling Silver London Blue Topaz Gemstone Jewelry Necklace Size-17-18
$9.990 bidsFree shippingEnding Today at 1:35PM PDT1h 4m925 Sterling Silver Rose Quartz Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 12:37PM PDT6m 6s925 Sterling Silver Blue Zircon Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 12:53PM PDT22m 6sSwiss Blue Topaz Gemstone Handmade 925 Sterling Silver Jewelry Necklaces Sz 18"
$19.99or Best OfferFree shipping2 Ct Asscher Cut Diamond Solitaire Pendant 18 "Necklace 14k White Gold Finish
$13.80Was: $34.50or Best OfferFree shippingOnly 1 left!Oval Crown Created Pink Sapphire and White Topaz Necklace in Sterling Silver
$22.99Was: $35.00or Best OfferFree shippingGreen Peridot Gemstone Handmade 925 Sterling Silver Jewelry Necklace Sz 36"
$11.99or Best OfferFree shippingAsscher Cut 2Ct Lab Created Green Emerald Pendant Necklace 14K Yellow Gold Over
$43.20Was: $107.99or Best OfferFree shippingOnly 1 left!19Ct Round Cut Lab Created Diamond Women's Tennis Necklace 14K White Gold Plated
$227.50Was: $350.00or Best OfferFree shipping18Ct Round Cut Lab Created Diamond Women's Tennis Necklace 14K White Gold Plated
$227.50Was: $350.00or Best OfferFree shipping3mm Round Cut Lab Created Blue Topaz Tennis Necklace in 14K White Gold Plated
$227.50Was: $350.00or Best OfferFree shipping925 Sterling Silver Blue Apatite Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 1:01PM PDT30m 6s925 Sterling Silver Mozambique Garnet Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 12:49PM PDT18m 6sNew Listing3mm Round Black Spinel Lab-Created Tennis Necklace 16" 14K Black Rhodium Silver
$293.99or Best OfferFree shipping925 Sterling Silver Blue Tanzanite Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 12:45PM PDT14m 6sUnique Caribbean Larimar Gemstone 925 Sterling Silver Jewelry Necklaces Sz 18"
$10.99or Best OfferFree shipping925 Sterling Silver Green Tourmaline Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 1:05PM PDT34m 6s925 Sterling Silver Green Peridot Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 12:41PM PDT10m 6sMilky Opalite Gemstone Handmade 925 Sterling Silver Jewelry Necklaces Sz 36"
$11.99or Best OfferFree shippingAquamarine Gemstone Handmade 925 Sterling Silver Jewelry Necklace Sz 36"
$11.99or Best OfferFree shippingNew ListingNew JTV Blue Clear Lab Created Spinel Sterling Silver Pendant 18" Chain Necklace
$14.500 bids$5.25 shippingEnding May 28 at 10:32AM PDT6d 22hFerozza Turquoise Gemstone Handmade 925 Sterling Silver Jewelry Necklaces Sz 18"
$10.99or Best OfferFree shipping2Ct Round Cut Blue Tanzanite Diamond Halo Pendant Necklace 14K Yellow Gold Over
$35.42Was: $88.55or Best OfferFree shippingOnly 1 left!New Listing2Ct Pear Cut Lab Created Red Ruby Flower Women's Pendant 14K White Gold Plated
$92.00Was: $184.00or Best OfferFree shipping2Ct Round Cut Lab Created Diamond Messika Pendant Necklace 14k White Gold Plated
$85.01Was: $108.99or Best OfferFree shippingArt Deco Rare Blue Padparadscha Sapphire Necklace in 14K Yellow Gold Over w/ 20"
$332.81Was: $350.33or Best OfferFree shipping1.50Ct Round Cut Emerald Lab-Created Womens Round Necklace 14K White Gold Plated
$140.88Was: $192.99or Best Offer$14.99 shipping2C Round Simulated Peridot Solitaire Pendant 14K Yellow Gold Plated 18" Chain
$30.00Was: $50.00or Best OfferFree shippingOnly 1 left!9Ct Round Cut VVS1/D Moissanite Unisex Tennis Necklace 14k White Gold Plated 18"
$243.53Was: $405.89or Best OfferFree shippingBlue Sapphire Gemstone 925 Silver Necklace Handmade Jewelry Necklace
$20.89Was: $21.99or Best OfferFree shipping925 Sterling Silver Tanzanite & Amethyst Gemstone Jewelry Necklace Size-17-18
$9.991 bidFree shippingEnding Today at 1:39PM PDT1h 8m925 Sterling Silver Yellow Citrine Gemstone Handmade Jewelry Necklace Size-17-18
$9.990 bidsFree shippingEnding Today at 1:43PM PDT1h 12mNew Listing2.00 Ct Round Cut Lab-Created Pink Sapphire Heart Pendant 14K Yellow Gold Plated
$99.55Was: $124.44or Best OfferFree shipping11Ct Round Cut Lab Created Diamond S-Link Tennis Necklace 14k Yellow Gold Plated
$312.00Was: $480.00or Best OfferFree shipping14K Gold Over 12.00TCW Diamond Tennis Necklace 18" Lab Created Beautiful Choker
$269.49Was: $538.98or Best OfferFree shippingOnly 1 left!Lab-Created 2Ct Bezel Set Turquoise Station Necklace in 14K Yellow Gold Over-925
$128.79Was: $139.99or Best OfferFree shippingTiny White Shiny Brilliant Cut CZ Cross Women Pendant Anniversary Gift Nacklace
$17.81or Best OfferFree shippingNew Listing1.20 CT Round Cut Lab-Created Black Spinel Unique Pendant 14k Rose Gold Plated
$89.79Was: $112.24or Best OfferFree shipping1.50 Ct Round Lab Created Blue Sapphire Men Dog Tag Pendant 925 Sterling Silver
$104.99Was: $126.49or Best OfferFree shipping925 Sterling Silver Green Amethyst Gemstone Jewelry Necklace Size-17-18''
$8.990 bidsFree shippingEnding Wednesday at 1:41PM PDT1d 1h925 Sterling Silver Mozambique Garnet Gemstone Handmade Jewelry Necklace S-17-18
$16.007 bidsFree shippingEnding Today at 1:01PM PDT30m 6sFire Opal Gemstone Handmade 925 Sterling Silver Jewelry Necklace Sz 18"
$9.99or Best OfferFree shipping925 Sterling Silver Swiss Blue Topaz Gemstone Jewelry Necklace Size-17-18''
$9.990 bidsFree shippingEnding Today at 12:33PM PDT2m 6s925 Sterling Silver Pink Topaz & Peridot Gemstone Jewelry Necklace Size-17-18
$9.990 bidsFree shippingEnding Today at 1:41PM PDT1h 10mNew Listing925 Sterling Silver Womens Light Blue Rope Chain Oval Pendant Necklace
$22.00$3.96 shippingReal 14K White Gold Plated Hip Hop Iced Round MOISSANITE Tennis Necklace Chain
$182.53 to $421.56Was: $412.34Free shippingRound Halo Created Blue Sapphire & White Topaz Lariat Necklace in 925 Silver
$29.99Was: $47.99or Best OfferFree shipping15 watchingNew Listing2CT Round Lab Created Sapphire Women's Pendant Necklace 14K Gold Plated Silver
$59.99or Best OfferFree shipping2Ct Oval Cut Blue Tanzanite Diamond Halo Pendant Necklace 14K Yellow Gold Finish
$63.00Was: $105.00or Best OfferFree shippingOnly 1 left!Trendy Paraiba Tourmaline Long Pendant Necklace Drop Earrings Jewelry Set chic
$12.87 to $21.15Was: $22.99$0.99 shipping11 sold925 Sterling Silver Purple Amethyst Gemstone Handmade Jewelry Necklace S-17-18
$8.990 bidsFree shippingEnding Today at 1:07PM PDT36m 6sNew Listing2CT Round Lab Created Green Emerald Diamond Women Pendant 14K Yellow Gold Plated
$39.990 bidsFree shippingEnding May 26 at 5:16AM PDT4d 16hNew Listing2Ct Pear Cut Morganite Diamond Solitaire Pendant 14K Rose Gold Finish Free Chain
$44.990 bidsFree shippingEnding May 26 at 5:16AM PDT4d 16h14K White Gold Plated 25Ct Round Cut Real Moissanite Women's Tennis Necklace
$145.75Was: $265.00or Best OfferFree shipping11 watching10CT Round Cut Lab-Created Blue Sapphire Tennis Necklace 14K Yellow Gold Finish
$278.99Was: $619.98or Best OfferFree shippingOnly 1 left!