Diamond Necklaces

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LC Collection Diamond cluster 18k gold necklace
LC Collection Diamond cluster 18k gold necklace

Radiating with brilliant shimmer, this glamorous necklace from LC Collection is clustered with diamonds in assorted cuts. Founded upon 18k gold, this piece beautifully accentuates the neckline. Mounted diamonds in assorted cuts; total 105.93 carats 18k gold One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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LC Collection Diamond platinum necklace
LC Collection Diamond platinum necklace

The ultimate embodiment of timeless glamour, this pristine necklace from LC Collection features brilliant emerald cut diamonds that highlights the delicate décolletage. Brilliant emerald cut white diamonds; total 52.36 carats GIA Colour: D-E GIA Clarity: VS Platinum One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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Platinum & 46ct Diamond Necklace
Preowned
Platinum & 46ct Diamond Necklace

Platinum & 46ct Diamond Necklace Features: Gender: Womens Condition: Never Worn Material: Platinum Center Stone: 7 Diamonds, Color: D to E and Clarity: VVS1 to VS2 Side Stone: 46cts of Emerald, Baguette & Round Cut Diamonds, Color: D-E, Clarity: VVS-VS Weight: 79.94 grams

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Mellerio Emerald cabochon pendant diamond 18k yellow gold necklace
Mellerio Emerald cabochon pendant diamond 18k yellow gold necklace

Reminiscent of ancient royal jewels, this necklace from Mellerio is encrusted with a hefty teardrop emerald pendant and smaller emeralds weighing a total of 31.59 carats. An ode to nature, this 18k yellow gold statement piece is crafted with textured and polished 'feather leaf' motifs both at the pendant and along the band. Extraordinary Emeralds collection Brilliant round cut emeralds and large teardrop emerald cabochon; total 31.59 carats Mounted white diamonds; total 11.81 carats 18k yellow gold Semi-flexible necklace Diamond + 18K Yellow Gold + Emerald One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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Pomellato Tango Brown & Black Diamond Link Necklace
Pomellato Tango Brown & Black Diamond Link Necklace

Pomellato necklace from the Tango Collection. 18-karat rose gold and burnished silver. Curb link chain fully encrusted with brilliant and rose-cut brown diamonds. 36.12 total diamond carat weight. Hidden hinge link clasp.

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Lazare Kaplan Diamond 18k white gold necklace
Lazare Kaplan Diamond 18k white gold necklace

Championing superlative craftsmanship, Lazare Kaplan builds upon its portfolio of idyllic diamonds with this necklace. Embracing your décolletage in a dazzling array of brilliant white diamonds, this stunner will lend your occasion edit a prestigious finish. Half-bezel set and mounted brilliant round cut white diamonds; total 22.819 carats GIA Colour: D-I GIA Clarity: VS 18k white gold One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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Vhernier Calla 18k White Gold White Diamonds Ebony Necklace
Vhernier Calla 18k White Gold White Diamonds Ebony Necklace

Black ceramic calla lily necklace by Vhernier. 18-karat white gold set with diamonds. 24.49 total diamond carat weight.

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Mellerio Diamond tourmaline deco emerald necklace
Mellerio Diamond tourmaline deco emerald necklace

Mellerio showcases its most emblematic stone − the emerald − in this striking multi-tiered necklace. Meticulously polished emeralds are strung on six strands for a remarkable impact, complemented with fan-shaped ornaments which are encrusted with faceted pink tourmalines and brilliant cut white diamonds. Extraordinary Emeralds collection Round cut emeralds; total 372 carats Faceted pink tourmalines; total 19.5 carats Mounted white diamonds; total 3.88 carats 18k yellow gold fan-shaped stations Diamond + 18K Yellow Gold + Emerald + Tourmaline One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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Roberto Demeglio Monnalisa 18K White Gold Necklace with Black & White Diamonds, 61.11 tdcw
Roberto Demeglio Monnalisa 18K White Gold Necklace with Black & White Diamonds, 61.11 tdcw

Roberto Demeglio necklace from the Monnalisa Collection. 18-karat white gold. Black and white diamonds create twisted design. 61.11 total diamond carat weight. Can be worn doubled. Approx. 35.4"L (90cm).

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Pomellato Tango 18k Rose Gold Diamond Chain Link Necklace
Pomellato Tango 18k Rose Gold Diamond Chain Link Necklace

Pomellato necklace from the Tango Collection. 18-karat rose gold. Pave white diamond chain links. 20.80 total diamond carat weight. Double-strand chain necklace. Approx. 37"L. Hinge clasp.

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Picchiotti Black Onyx & White Diamond Hexagon Collar Necklace
Picchiotti Black Onyx & White Diamond Hexagon Collar Necklace

Picchiotti collar necklace with hexagonal stations. 18-karat white gold with inset, curved onyx bars. Round white diamonds and hexagon stations set between links. One G/VVS2/ diamond; 0.94 carat weight. 159 FG/VS/32 diamonds; 10.25 carat weight. 11.19 total diamond carat weight. Hidden clasp with safety lock.

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Sevan Biçakci Birds In Flight Diamond Necklace
Sevan Biçakci Birds In Flight Diamond Necklace

Sevan Bicakci NecklaceHinge Clasp ClosureWhite Diamonds (4.92&CTW),& Fancy Diamond (0.10&CTW), Yellow Diamonds (1.21&CTW), Brown Diamonds (2.1&CTW)Available In&24K Yellow Gold, 18K Rose Gold&And Sterling Silver

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LC Collection Diamond 18k gold floral necklace
LC Collection Diamond 18k gold floral necklace

Flourished with blue and white diamonds that are artfully pieced together, this necklace from LC Collection blooms with an array of flowers that delicately traces the décolletage. Brilliant round cut white diamonds; total 50.08 carats Marquise cut treated blue diamonds; total 37.55 carats 18k gold Floral design One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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LC Collection Diamond 18k gold floral necklace
LC Collection Diamond 18k gold floral necklace

Blooming with sophisticated elegance, this necklace from the LC Collection is beautifully crafted with white and blue diamonds to form an array of flowers that trail around the neck. Brilliant round cut white diamonds; total 43.40 carats Pear cut treated blue diamonds; total 30.90 carats 18k gold Floral design One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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LC Collection Diamond 18k white gold tiered necklace
LC Collection Diamond 18k white gold tiered necklace

Instiling sophisticated elegance into your fine jewellery archive, this statement necklace from LC Collection radiates with shimmering diamonds that delicately trails along the neck. Brilliant round cut white diamonds; total 22.51 carats 18k white gold One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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Yeprem 18K White Gold Diamond Statement Necklace
Yeprem 18K White Gold Diamond Statement Necklace

Blending creative design with refined taste this piece by **Yeprem** stuns with innovative and revolutionary forms perfect for the everyday modern woman.

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Buccellati Diamond 18k gold openwork necklace
Buccellati Diamond 18k gold openwork necklace

Buccellati incorporates the Renaissance artisanal aesthetics into its timeless designs, as showcased in this pristine necklace. Cast in 18k gold, this piece is beautifully carved with a triangular openwork chain and bejewelled with white diamonds. Brilliant round cut white diamonds; total 3.85 carats 18k gold Triangular openwork chain One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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Buccellati Diamond 18k gold necklace
Buccellati Diamond 18k gold necklace

Exemplifying the label's signature Renaissance inspiration, this statement necklace from Buccellati is elegantly crafted with a textured square chain. Cast in 18k gold, this ornate piece is accented with white diamonds to highlight its intricate design. Brilliant round cut white diamonds; total 2.27 carats 18k gold Texture square link chain One size only Avoid direct contact with water and harsh chemicals Clean with a soft cloth

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ZYDO Luminal Diamond Graduated Tassel Necklace in 18K White Gold
ZYDO Luminal Diamond Graduated Tassel Necklace in 18K White Gold

ZYDO necklace from the Luminal Collection. 18-karat white gold. Round white diamonds set in graduated tassels. 33.80 total diamond carat weight. Box clasp with safety lock. Approx. 16"L.

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Cartier Platinum 10.00ct Diamond Cross Pendant Chain Necklace
Preowned
Cartier Platinum 10.00ct Diamond Cross Pendant Chain Necklace

Cartier Cross(46mm x 33mm) features 10 oval diamonds(color: D-E-F, clarity: VVS) with a total weight of over 10 carats set in platinum. 24 inch platinum chain with lobster claw clasp. Comes with its Cartier case as shown. Brand: Cartier Gender: Womens Condition: Excellent Material: Platinum Stone: 10.00ct Diamond Clarity: VVS, Color: D-E-F

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Cartier 18K White Gold 15ct Diamond Black Onyx Panthere Maillon Necklace
Preowned
Cartier 18K White Gold 15ct Diamond Black Onyx Panthere Maillon Necklace

Cartier 18K White Gold 15ct Diamond Black Onyx Panthere Maillon Necklace Features: Brand: Cartier Gender: Womens Condition: Excellent Metal: 18 White Gold Stone: 516 .15ct Diamonds E Color VVS1 Clarity and 11 Black Onyx Hallmarks: Cartier 750 64558A Weight: 98.3 grams Comes With TrueFacet Valuation Report

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18K White & Yellow Gold 28.87ct. Pave Diamond Necklace
Preowned
18K White & Yellow Gold 28.87ct. Pave Diamond Necklace

18K White & Yellow Gold 28.87ct. Pave Diamond Necklace features: Gender: Womens Condition: Excellent Metal: 18K White & Yellow Gold Stone: 28.87ctw. VS-SI, G-H Weight: 131.7g/84.7dwt

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Gismondi Three-Strand Fancy Diamond Necklace in 18K Rose Gold
Gismondi Three-Strand Fancy Diamond Necklace in 18K Rose Gold

Giamondi three-strand necklace. 18-karat rose gold. White and fancy-color diamonds. 25.68 fancy diamond carat weight. 5.21 white diamond carat weight. 30.89 total diamond carat weight. Box clasp with safety latch.

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Tresor Collection - Multicolor Spinal, Tanzanite, Tsavorite Garnet and Diamond Necklace in 18k White Gold
Tresor Collection - Multicolor Spinal, Tanzanite, Tsavorite Garnet and Diamond Necklace in 18k White Gold

Multicolor Spinal, Tanzanite, Tsavorite Garnet and Diamond Necklace in 18k White Gold D3105MX 196.35 cts Total Gemstone Weight 3.93 cts Diamonds 18" Approximate length 2" Approximate front drop

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Leo Pizzo Round & Pear-Shaped Diamond Bib Necklace
Leo Pizzo Round & Pear-Shaped Diamond Bib Necklace

Bib necklace by Leo Pizzo. 18-karat white gold. Pear and round white diamonds. 18.53 total diamond carat weight. Box clasp with safety lock.

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Zales 32 CT. T.W. Diamond Tennis Necklace in 18K White Gold - 47.5"
Zales 32 CT. T.W. Diamond Tennis Necklace in 18K White Gold - 47.5"

Save on fashion jewelry styles. STONE(S) Diamond Color :I Diamond Clarity :SI2 Lifetime Diamond Commitment :Yes Stone Type :Diamond Stone Color :White Stone Shape :Round Stone Class :Genuine Stone Setting :Shared Prongs

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Roberto Coin 18K White Gold Diamond Station Necklace, 43"
Roberto Coin 18K White Gold Diamond Station Necklace, 43"

Necklace by Roberto Coin. 18-karat white gold. 32 round, bezel-set diamond stations. Three smaller diamond bezels sit between each station. 15.9 total diamond carat weight. Approx. 43"L.

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Christian Dior 18K White Gold 21.00ct. Diamond Pave Bib Necklace
Preowned
Christian Dior 18K White Gold 21.00ct. Diamond Pave Bib Necklace

A spellbinding embodiment of unblemished prestige and lavish elegance, this astonishing necklace from Dior is exquisitely crafted from 18K white gold and adorned with resplendent F-color diamonds of VVS clarity weighing in total staggering 21.00 carats for an astounding effect. Gender: Womens Model: AK1B9800 Metal: White Gold Weight: 40.5 grams Stones: Diamond Signatures: Estate Included Items: Manufacturer's Box Dior 18K White Gold 21.00ct. Diamond Pave Bib Necklace features: Brand: Dior Gender: Womens Condition: Excellent Metal: 18K White Gold Stones: 21.00ct. Diamond Color F Clarity VVS Weight: 40.5 grams Closure Type: Box Tab Insert

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Tiffany & Co. Victoria Riviera Platinum & Diamond Necklace
Preowned
Tiffany & Co. Victoria Riviera Platinum & Diamond Necklace

Tiffany & Co. Victoria Riviera Platinum & Diamond Necklace Features: Brand: Tiffany & Co. Gender: Womens Condition: Excellent Material: Platinum Stone: 15ct of 95 Round Brilliant Cut Diamonds, Color: F and Clarity: VS1 and .50ct of 4 Marquise Cut Diamonds, Color: F and Clarity: VS Weight: 34.3 grams Hallmark: platinum

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Coomi High End Opera Necklace with Diamonds
Coomi High End Opera Necklace with Diamonds

COOMI "High End" opera necklace in 20-karat yellow gold. Round stations with diamond centers and pav diamond trim. 18.66 total diamond carat weight. Approx. 36"L.

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Tresor Collection - Multicolor Spinel, Tsavorite Garnet, Mandarine Garnet, Tanzanite, Tourmaline and Diamond necklace set in 18k Yellow Gold
Tresor Collection - Multicolor Spinel, Tsavorite Garnet, Mandarine Garnet, Tanzanite, Tourmaline and Diamond necklace set in 18k Yellow Gold

Multicolor Spinel, Tsavorite Garnet, Mandarine Garnet, Tanzanite, Tourmaline and Diamond necklace set in 18k Yellow Gold D5101MX 181.84 cts total gemstone wt. 2.30 cts diamonds Hidden clasp closure with safely lock

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Mariani Black & White Diamond Mixed-Shape Tassel Necklace
Mariani Black & White Diamond Mixed-Shape Tassel Necklace

Tassel necklace by Mariani. 18-karat white gold. Faceted black and white diamonds in mixed cuts. 91.44 total diamond carat weight.

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Irene Neuwirth Diamond Collection Women's Colombian Emerald Necklace
Irene Neuwirth Diamond Collection Women's Colombian Emerald Necklace

Irene Neuwirth's one-of-a-kind necklace is crafted of 18k yellow gold set with square and rectangular Colombian emeralds. 42.35 ct Colombian emeralds. 18k yellow gold. 19" length (approximately). Foldover clasp with safety latch. Made in U.S.

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Alexander Laut Three-Strand 18K White Gold Pink Topaz & Emerald Necklace with Diamonds
Alexander Laut Three-Strand 18K White Gold Pink Topaz & Emerald Necklace with Diamonds

Three-strand necklace by Alexander Laut. 18-karat white gold. Faceted oval pink topaz stones. Round cabochon-cut emeralds. White diamond accents. 33.35 total pink topaz carat weight. 33.9 total emerald carat weight. 7.5 total diamond carat weight. Box clasp with fold-over safety lock. Approx. 18.2"L; 3" drop.

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Audemars Piguet 18K White Gold Millenary Diamond Pendant
Preowned
Audemars Piguet 18K White Gold Millenary Diamond Pendant

Audemars Piguet 18K White Gold Millenary Diamond Pendant Features: Brand: Audemars Piguet Gender: Womens Condition: Never Worn Material: 18K White Gold Stone: Diamond This Item is FINAL Sale Comes With TrueFacet Valuation Report

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Bessa 18k White Gold Long Diamond Necklace
Bessa 18k White Gold Long Diamond Necklace

Bessa long single strand necklace. 18-karat white gold. Round white diamonds. 14.32 total carat weight. Box clasp with safety latches. Approx. 34.5"L.

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18K White Gold 30cts Columbian Green Emerald & 20cts Diamonds Necklace
Preowned
18K White Gold 30cts Columbian Green Emerald & 20cts Diamonds Necklace

18K White Gold 30cts Columbian Green Emerald & 20cts Diamonds Necklace Features: Gender: Womens Condition: Excellent Material: 18K White Gold Diamonds: 20cts, Color: G - H & Clarity: VS Stone: 30cts Columbian Emeralds Necklace Weight: 67.5 grams Earrings Weight: 20.3 grams Comes with TrueFacet Valuation Report

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Bloomingdale's Certified Diamond Tennis Necklace in 14K White Gold, 15.0 ct. t.w. - 100% Exclusive
Bloomingdale's Certified Diamond Tennis Necklace in 14K White Gold, 15.0 ct. t.w. - 100% Exclusive

14K white gold Diamonds: 15.0 ct. t.w.; color/clarity: HI/I1 16"L Box clasp Gemstone Treatment and Care Made in USA

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Platinum 23 ct. Fancy Yellow Marquise Diamond Y Necklace
Preowned
Platinum 23 ct. Fancy Yellow Marquise Diamond Y Necklace

Platinum 23 ct. Fancy Yellow Marquise Diamond Y Necklace Features: Gender: Womens Condition: Excellent Material: Platinum Diamond Details: 21.07ct. Oval and Marquise Diamonds, Color: E/F to J/K and Clarity: SI2-I1 Main Diamond: 2.33 ct. Marquise Diamond, Color: Fancy Light Yellow to Fancy Yellow and Clarity: SI1 Weight: 17.3dwt (27.0g) Comes with TrueFacet Valuation Report

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64 Facets Layered Diamond Briolette Necklace in 18K White Gold, 64"
64 Facets Layered Diamond Briolette Necklace in 18K White Gold, 64"

Layered chain necklace by 64 Facets. 18-karat white gold. Rose-cut diamond briolettes. Pav diamond lobster clasp. 30.03 total diamond carat weight. Approx. 64"L.

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