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18k Gold Jewelry

1,312
122,491
1,254
to
19,335
68,302
34,961
611
549
390
399
2,757
27,900
92,680
800
525
827
702
761
1,316
2,070
2,620
3,479
2,936
170
2,162
2,129
1,900
1,570
1,461
78,581
43,043
2,121
253,917
123,745
87,174
92,151
73,266
91,203
17,909
10,933
19,199
10,523
33256
12496
10405
8924
5482
to
34,924
25,367
7,393
4,736
3,556
2,261
1,458
880
674
648
480
342
310
242
43
34
7
5
Metal: 18k Gold
TIFFANY & CO. SCHLUMBERGER 18k Gold Cufflinks Studs Set
Located in New York, NY
Step into the timeless elegance of the 1980s with this exquisite set of Tiffany & Co. Schlumberger studded and textured 18k gold cufflinks and studs. Designed by the legendary Jean S...
Category

Late 20th Century French Contemporary 18k Gold Jewelry

Materials

18k Gold

Antique Circa 1900s 18k Gold Natural Old Cut Diamond Pearl Decorated Brooch
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 8 grams. Totally is diamond 0.75 carat.. The diamond is has G-H color and vvs-vs clarity. Acid tested to be 18k real gold. Please contact for ...
Category

Early 1900s European Victorian Antique 18k Gold Jewelry

Materials

Diamond, Pearl, 18k Gold

Yellow Sapphire and Amethyst Multi Stone Stackable 18K Yellow Gold Ring
Located in Manchester By The Sea, MA
This is a beautifully made custom ring that is one of a kind, it is literally 1 of 1. The ring features 5 yellow sapphire stones and 5 purple amethyst stones and the two colors are v...
Category

21st Century and Contemporary American Contemporary 18k Gold Jewelry

Materials

Amethyst, Yellow Sapphire, 18k Gold, Yellow Gold

10.42 Carat Emerald Necklace
Located in Sarasota, FL
18k White gold necklace with one 19.42 carat very fine emerald and 54 Marquis cut and 55 round brilliant cut diamonds weighing approximately 25.00 carats.
Category

2010s 18k Gold Jewelry

Materials

Emerald, 18k Gold

Andreoli 1.13 Carat Diamond 18 Karat Yellow Gold Bracelet
Located in New York, NY
Andreoli 1.13 Carat Diamond 18 Karat Yellow Gold Bracelet This bracelet features: - 1.13 Carat Diamond - 10.72 Gram 18K Yellow Gold - Made In Italy
Category

21st Century and Contemporary Italian Contemporary 18k Gold Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Patek Philippe Ellipse 18KT Yellow Gold. 3738/122 with papers.
Located in Braintree, GB
Patek Philippe Ellipse 18KT Yellow Gold. 3738/122 with papers. With Patek Philippe Archive Papers and Patek Philippe Pouch an additional links. Reference Number: 3738/122 Case Diame...
Category

1990s Swiss 18k Gold Jewelry

Materials

18k Gold, Yellow Gold

GIA Certified 2.01 Cushion Cut Fancy Yellow Diamond Halo Ring
Located in New York, NY
Amongst Yellow Diamonds, Elongated Shapes are the most coveted and desired outlines for Cushion and Radiant Cuts. They look larger than their weight suggests, and they look like gems...
Category

2010s American 18k Gold Jewelry

Materials

Yellow Diamond, 18k Gold, Platinum

Sapphire Beaded 18k Yellow Gold Necklace
Located in New York, NY
18 kt Yellow Gold Length: 20 inches Total Weight: 8.68 grams Preowned
Category

20th Century 18k Gold Jewelry

Materials

Sapphire, 18k Gold, Yellow Gold

Vintage Circa 1970s 18k Gold Natural Diamond And Sapphire Decorated Drop Earring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.7 grams. Totally is diamond 0.55 ct. The diamond is has H-I-J-K-L color and vs-s1-s2-s3 clarity. Totally is sapphire 0.25 ct. Please contact...
Category

1970s European Retro Vintage 18k Gold Jewelry

Materials

Diamond, Sapphire, 18k Gold

0.60 Carat Very Light Green Yellow Diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
**100% NATURAL FANCY COLOUR DIAMOND JEWELRY** ✪ Jewelry Details ✪ ♦ MAIN STONE DETAILS ➛ Stone Shape: Heart ➛ Stone Color: Very Light Green Yellow ➛ Stone Clarity: SI2 ➛ Stone W...
Category

2010s Asian 18k Gold Jewelry

Materials

Yellow Diamond, 18k Gold, White Gold

Marco Bicego 18k Yellow Gold Paradise 5 Strands Bracelet
Located in New York, NY
18 kt Yellow Gold - Brushed Length: 7 inches Semi-Precious Stones: Amethyst, London Blue Topaz, Peridot, Tourmaline Total Weight: 16.58 grams Lobster Clasp Closure
Category

21st Century and Contemporary 18k Gold Jewelry

Materials

Amethyst, 18k Gold, Yellow Gold

GIA Certified 8.03 Carat Emerald Cut Fancy Yellow Diamond Three Stone Ring
Located in New York, NY
A statement Three Stone Ring showcasing an impeccably cut Natural Fancy Yellow Emerald Cut diamond. Emerald Cuts are one of the rarest cuts amongst Fancy Color Diamonds, and they ar...
Category

2010s American 18k Gold Jewelry

Materials

Yellow Diamond, Diamond, 18k Gold, Platinum

6.45ct Aquamarine & Diamond Halo Ring-OVAL Cut-18KT White Gold-GIA Certified
Located in London, GB
Aquamarine & Diamond Halo Ring Creator: Carson Gray Jewels Ring Size: 6.5 Metal: 18KT White Gold Stone: Aquamarine & Diamonds Stone Cut: Oval Modified Brilliant Weight: Aquamarine i...
Category

2010s African Modern 18k Gold Jewelry

Materials

Diamond, Aquamarine, 18k Gold

Lilly Hastedt Pink Tourmaline and Tanzanite Gold Curvy Bon Bon Ring
Located in London, GB
The Bon Bon is one of Lilly Hastedt's signature rings. The design on this ring follows the roundness of the gemstones. The central hot pink Tourmaline has a checkerboard faceted cut ...
Category

21st Century and Contemporary British Contemporary 18k Gold Jewelry

Materials

Tourmaline, Tanzanite, Gold, 18k Gold

Victorian era 18K gold coat of arms photo locket pendant lion crown flowers
Located in Versailles, FR
Step back in time with this rare 19th-century locket pendant, a timeless treasure steeped in history and heraldry. Adorned with a beautiful coat of arms featuring two noble lions, a ...
Category

19th Century French Victorian Antique 18k Gold Jewelry

Materials

18k Gold

Un-Heated Art Deco 4.35 Carat Ruby Ring with Authentic Old Cut Diamonds 18k Gold
Located in Bangkok, TH
Introducing a stunning Art Deco masterpiece, a striking statement ring that showcases a remarkable 4.35 Carat unheated Ruby. Its perfect cushion shape and captivating red color exude...
Category

21st Century and Contemporary Asian Art Deco 18k Gold Jewelry

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm. This amazing antique Victorian heart pendant charm is crafted in 18k yellow gold. The charm has a lockin...
Category

1890s Victorian Antique 18k Gold Jewelry

Materials

Gold, 18k Gold, Yellow Gold

Sapphire Designer Ring 18k Yellow Gold White VS Diamonds
Located in Overland Park, KS
This listing is for an 18k yellow gold diamond and sapphire high end designer ring. It has approx .45tcw white VS flush set baguettes tapering in with a blue sapphire center stone. T...
Category

21st Century and Contemporary Modern 18k Gold Jewelry

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Early Georgian Antique 18kt Gold Blue Topaz Cluster
Located in Braintree, GB
Antique early Georgian 18th Century 18kt yellow gold and silver blue topaz and paste cluster. Ring's Shank has Initials and an inscription 1714 - 43 Tested positive for 18kt gold ...
Category

Early 18th Century British George I Antique 18k Gold Jewelry

Materials

Topaz, Blue Topaz, Gold, 18k Gold

0.70 Carat Fancy Brownish Yellow SI1 Clarity GIA Certified
Located in Kowloon, HK
**100% NATURAL FANCY COLOUR DIAMOND JEWELRY** ✪ Jewelry Details ✪ ♦ MAIN STONE DETAILS ➛ Stone Shape: Cushion ➛ Stone Color: Fancy Brownish Yellow ➛ Stone Clarity: SI1 ➛ Stone Wei...
Category

2010s Asian 18k Gold Jewelry

Materials

Yellow Diamond, 18k Gold, White Gold

GIA Emerald Cut White Diamond 0.50 ct. Each Cross Pendant Necklace in 18K
Located in Los Angeles, CA
Gorgeous 6.03 ct. IJ VVS1-VS2 white diamond emerald cuts. Total of 12 stones, 0.50 ct. each. Handmade in 18k white gold. Length is 18". All stones have GIA certificates.
Category

21st Century and Contemporary 18k Gold Jewelry

Materials

White Diamond, 18k Gold

MOVADO Vintage Woman Watch in 18K Yellow Gold, Circa 1960
Located in Paris, FR
MOVADO Mechanical lady's watch from the Movado brand in 18-carat yellow gold circa 1960 Original ribbon bracelet in 18k satin yellow gold. Original mechanism. The watch is in working...
Category

1960s French Retro Vintage 18k Gold Jewelry

Materials

18k Gold, Yellow Gold

18 Karat Gold Pearl and Onyx Cross Pendant
Located in Palm Springs, CA
Italian onyx cross pendant with 18 karat gold harness and pearls / Made in Italy 1870s-1890s
Category

Late 19th Century Italian Antique 18k Gold Jewelry

Materials

Onyx, Pearl, 18k Gold

Lilly Hastedt Lavender Sapphire and Freshwater Pearl Bee Wing Earrings
Located in London, GB
A pair of statement Pearl earrings from Lilly Hastedt's Fauna collection. The insects are set with sparkling diamonds and lavender and pink Sapphires; finished off with a pair of de...
Category

21st Century and Contemporary British Contemporary 18k Gold Jewelry

Materials

Freshwater Pearl, Sapphire, 18k Gold

Cartier Love Diamond Ceramic Yellow and Rose Gold 3 Hoops Silk Cord Bracelet
Located in Banbury, GB
SKU AT-2381 Comes With Pouch Only Date 2012 Model B6038500 Serial Number SD**** Metal 18k Yellow Gold, 18k Rose Gold Stones Diamond Weight 4.3 g Condition Excellent _________________...
Category

2010s French 18k Gold Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Rose Gold

Van Cleef & Arpels Diamond Pink Porcelain Alhambra Necklace 18K Rose Gold
Located in Carmel-by-the-Sea, CA
This is an authentic VAN CLEEF & ARPELS 18K Rose Gold Pink Porcelain Diamond Vintage Alhambra Pendant Necklace. This stunning necklace chain is crafted of 18 karat rose gold. The pen...
Category

20th Century 18k Gold Jewelry

Materials

Diamond, Gold, 18k Gold, Rose Gold

Cartier White Gold Plain Love Bracelet Size 18 B6035418
Located in London, GB
An 18k white gold Cartier bracelet from the Love collection. The bracelet comprises of the iconic screw motifs on the outer edge. The bracelet is a size 18, features the new style sc...
Category

21st Century and Contemporary French 18k Gold Jewelry

Materials

18k Gold, White Gold

1.51 Carat Fancy Light Brownish Pink I1 Clarity GIA Certified
Located in Kowloon, HK
**100% NATURAL FANCY COLOUR DIAMOND JEWELRY** ✪ Jewelry Details ✪ ♦ MAIN STONE DETAILS ➛ Stone Shape: Cushion ➛ Stone Color: Fancy Light Brownish Pink ➛ Stone Clarity: I1 ➛ Stone ...
Category

2010s Asian 18k Gold Jewelry

Materials

Pink Diamond, 18k Gold, White Gold

Roberto Coin Zebra collection bangle. Two Tone 18k yellow & white gold & enamel
Located in Kenley surrey, GB
Striking Designer Robert Coin Diamond and Black Enamel Zebra collection bangle. Hand crafted in 2-tone 18 Karat Yellow and Whiter Gold with Diamond encrusted front. This piece has a ...
Category

21st Century and Contemporary Italian Modern 18k Gold Jewelry

Materials

Diamond, 18k Gold, White Gold, Yellow Gold, Enamel

Antique 18k Yellow Gold Wide Band Heavy Engraved Circa 1896
Located in Overland Park, KS
Antique 18k Yellow Gold Band Circa 1896 Listed is an antique 18k yellow gold band engraved with initials, date and stamped for 18k gold. This was purchased with other pieces from an...
Category

1890s Antique 18k Gold Jewelry

Materials

Gold, 18k Gold, Yellow Gold

18kt gold tennis bracelet set with 6.30 carats of round brilliant diamonds
Located in Braintree, GB
18kt yellow gold tennis bracelet set with 6.30 carats of round brilliant diamonds. Hallmarked with 750 mark, maker's mark. Made after 2000s Dimensions: Bracelet size: L Weight: ...
Category

21st Century and Contemporary European 18k Gold Jewelry

Materials

Diamond, Gold, 18k Gold

Diana M. 2.20cts Diamond Fashion Earrings in 18kt White Gold
Located in New York, NY
18 kt white gold diamond earrings adorned with baguette cut diamonds surrounded by round diamonds totaling 2.20 cts (HI, VS2-SI1)
Category

21st Century and Contemporary American Modern 18k Gold Jewelry

Materials

Diamond, 18k Gold, White Gold

Cartier Tank Américaine 18 Karat Rose Gold Model 2504 with Double Row Diamonds
Located in New York, NY
Cartier Tank Américaine with double row diamonds Model 2504 18k Rose Gold Serial 136XXXX Automatic Movement c.2010 Excellent unworn condition. Ships in Cartier Original Box. In...
Category

21st Century and Contemporary Swiss Modern 18k Gold Jewelry

Materials

Diamond, 18k Gold

Van Cleef & Arpels Lucky Spring Lady Bug Bracelet In 18k Rose Gold
Located in London, GB
Van Cleef & Arpels 18k Gold & Carnelian Sweet Alhambra Necklace Lucky motif pendant sat on a link chain necklace. Red carnelian stone setting to the clover pendent. Necklace having...
Category

21st Century and Contemporary 18k Gold Jewelry

Materials

Carnelian, 18k Gold, Rose Gold

Cartier D'AMOUR 18K Rose Gold Pink Sapphire Pendant Necklace
Located in Banbury, GB
SKU AT-2375 Comes With Pouch Only Date 2012 RRP £ 1,030 Including taxes / $1,070 Excluding taxes / € 1,160 Inc taxes Model B7218400 Serial Number VC**** Metal 18k Rose Gold Stones Sa...
Category

2010s French 18k Gold Jewelry

Materials

Pink Sapphire, 18k Gold, Rose Gold

Lilly Hastedt Paraiba Tourmaline and Diamond Gold Curvy Bon Bon Ring
Located in London, GB
The Bon Bon is one of Lilly Hastedt's signature rings. This particular ring has the sought after Paraiba Tourmaline in an oval faceted cut paired with sparkling pear shaped diamonds....
Category

21st Century and Contemporary British Contemporary 18k Gold Jewelry

Materials

Diamond, Tourmaline, Paraiba, Gold, 18k Gold

Art Deco 0.50ct Emerald and Diamond Trilogy Ring, c.1920s
Located in London, GB
Dating back to the 1920s is this gorgeous Emerald and diamond trilogy ring. The vivid green Emerald is an emerald cut stone weighing 0.50 carat. A pair of sparkling transitional cut ...
Category

1920s Unknown Art Deco Vintage 18k Gold Jewelry

Materials

Diamond, Emerald, 18k Gold, Platinum

Antique Circa 1900s 18k Gold Natural Old Cut Diamond And Pearl Brooch
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 1.8 grams. Totally is diamond 0.20 carat. The diamond is has I color and vs clarity. Acid tested to be 18k real gold. Please contact for any ...
Category

Early 1900s European Victorian Antique 18k Gold Jewelry

Materials

Diamond, Pearl, 18k Gold

18K Yellow Gold Baume & Mercier Geneve ref 1830 Swiss Quartz Rectangle Watch
Located in MELBOURNE, AU
Being one of the most coveted & desirable timepieces, this elegant 18K Gold Baume & Mercier Geneve, ref 1830 is in great condition & in excellent working order Dating bac...
Category

1980s Swiss Modern Vintage 18k Gold Jewelry

Materials

Yellow Gold, 18k Gold

Antique Art Deco 18k white gold Filigree Ring with 7.5mm Blue Zircon
Located in Overland Park, KS
Listed is an antique Deco 18k white gold ring with a 7.5mm blue zircon center. The stone has some abrasions from age but I can't see it without magnification. The ring is in very goo...
Category

Early 20th Century Art Deco 18k Gold Jewelry

Materials

Blue Zircon, Gold, 18k Gold, White Gold

1.40 ct Burma Ruby & Diamond Earrings
Located in Chicago, IL
These stunning Burma heat treated ruby studs are sure to turn heads. Set in 18k white gold, and 28 diamonds surrounding the rubies. The diamonds show a F/G in color and VS1/VS2 in cl...
Category

2010s 18k Gold Jewelry

Materials

Diamond, Ruby, 18k Gold

Ilias Lalaounis 18k gold and lapis lazuli earrings with mountain goat design
Located in London, GB
These 1970s Lalaounis clip-on earrings are shaped as medallions with mountain goat designs on them. Made of 18k gold the design is centred around a cabochon lapis lazuli. They are a...
Category

1970s Greek Classical Greek Vintage 18k Gold Jewelry

Materials

Lapis Lazuli, 18k Gold

Cartier Yellow Gold Love Bracelet B6038300
Located in London, GB
An 18k yellow gold bracelet by Cartier from the Love collection. The bracelet features a double yellow gold bracelet knotted to an open circular motif engraved with 'LOVE', the 'O' i...
Category

21st Century and Contemporary French 18k Gold Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Victorian Onyx Moonstone 18 Karat Yellow Gold Antique Drop Earrings
Located in Philadelphia, PA
Comprised of carved onyx surmounts suspending a row of moonstone and onyx drops Onyx surmounts are diamond-shaped cabochons, and drops are spiculum-shaped Measuring 8.5 x 12.0 mm an...
Category

1880s Victorian Antique 18k Gold Jewelry

Materials

Moonstone, Onyx, Gold, 14k Gold, 18k Gold, Yellow Gold

Patek Philippe Yellow Gold Calatrava Cross Cufflinks
Located in London, GB
A pair of 18k yellow gold Calatrava cufflinks by Patek Philippe. The cufflinks feature the classic Calatrava cross motif, surrounded by a guilloche outer edge ring. The cufflinks hav...
Category

21st Century and Contemporary Swiss 18k Gold Jewelry

Materials

18k Gold, Yellow Gold

Bulgari 18 Karat Yellow Gold B.Zero1 Ring
Located in Dallas, TX
B.Zero1 band ring in 18 karat yellow gold by Bulgari. This rings spiral design is meant to represent the past, present and future and was inspired by the Colosseum in Rome. This is...
Category

2010s Italian Contemporary 18k Gold Jewelry

Materials

18k Gold, Yellow Gold

Diamond Necklace by Elan
Located in New York, NY
Diamond Necklace A diamond link necklace by Elan adorned with round-cut diamonds Approximate Measurement: 15" long Approximate Diamond Weight: 8.20 carats Weighs Approximately 148.5...
Category

20th Century Unknown 18k Gold Jewelry

Materials

Diamond, 18k Gold

Late Deco Diamond Royal Navy Crown Brooch, c.1940s
Located in London, GB
A beautiful piece of history, this Royal Navy crown brooch is grain set with 0.53 carat of diamonds. Crafted from platinum and 18 carat white gold, the design incorporates a ships sa...
Category

1940s Unknown Art Deco Vintage 18k Gold Jewelry

Materials

Diamond, 18k Gold, Platinum

Cartier Small Model LOVE Ring Size S 1/2 (61)
Located in London, GB
Here we have an 18ct white gold ring from the world renowned luxury jewellery house of Cartier. This ring forms part of the iconic LOVE collection and is one of the most celebrated i...
Category

21st Century and Contemporary 18k Gold Jewelry

Materials

18k Gold, White Gold

Chaumet Paris Pair of Tourmaline Gold Rings
Located in Beverly Hills, CA
A pair of Chaumet Paris Pink and Green Troumaline 18k Gold Rings. The green tourmaline ring is size 7.5, weighing 10.3 grams, signed 310563 Chaumet Paris 750. The pink tourmaline rin...
Category

1980s French Vintage 18k Gold Jewelry

Materials

Gold, 18k Gold

"Lookup" Micro-Pave Pendant by Leon Mege
Located in New York, NY
The "LookUP" collection. The pendant comes in several color combinations of micro pave set natural gemstones and diamonds. Natural diamonds and gemstones Each pendant comes with an 1...
Category

2010s American Contemporary 18k Gold Jewelry

Materials

Diamond, 18k Gold

Bvlgari Monete Ancient Coin 18k Gold Charm Bracelet
Located in Beverly Hills, CA
This Bvlgari Monete Ancient Coin Charm Bracelet is a captivating blend of history and elegance. Crafted from 18k yellow gold, it features five ancient coin charms that dangle gracefu...
Category

1980s Italian Vintage 18k Gold Jewelry

Materials

18k Gold

Victorian 0.70ct Diamond and Pink Sapphire Five Stone Ring, c.1880s
Located in London, GB
This Victorian five stone ring features a stunning combination of old cut diamonds and pink sapphires set in intricately carved 18 carat yellow gold. The central diamond weighs 0.30 ...
Category

1880s Unknown Victorian Antique 18k Gold Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold

18k White Gold 14.00ctw Natural Diamond Tennis Bracelet
Located in Boca Raton, FL
Material: 18k White Gold Measurements: 7" Diamonds Details: 14.00ctw Of Natural Round Brilliant Diamond Diamonds are G/H Color and VS Clarity Total Weight: (18.2g)11.7dwt This item c...
Category

21st Century and Contemporary American 18k Gold Jewelry

Materials

Diamond, White Diamond, 18k Gold, White Gold

Vintage Original Circa 1990s 18k Gold Natural Diamond Decorated Pretty Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 5.6 grams. Totally is diamond 0.85 carat. The diamond is has F-G color and vvs-vs clarity. Ring size is US 7.5 (We offer free resizing) We ca...
Category

1990s Egyptian Retro 18k Gold Jewelry

Materials

Diamond, 18k Gold

Sapphire, diamonds and rubies hearts ring in 18k gold
Located in PARIS, FR
Stones: 2 Sapphires: 4 cts, diamonds: 1.20 cts and rubies: 0.30 ct Material: 18k yellow gold Weight: 14.3g Period: 1980 Size: 52.5 (free sizing) Certificate Ref. : 25629
Category

1980s Vintage 18k Gold Jewelry

Materials

Diamond, Ruby, Sapphire, 18k Gold

1.89 ct Rose Cut Diamond Ring
Located in Chicago, IL
Add a touch of elegance to your jewelry collection with this stunning 1.89 ct diamond ring. Crafted from 18k white gold, this ring features beautiful rose cut diamond with VS2/SI1 cl...
Category

2010s 18k Gold Jewelry

Materials

Diamond, 18k Gold

Emerald Band Ring With Diamonds 2.45 Carats 18K Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Emeralds = 1.96 Carats Diamonds = 0.49 Carats Metal: 18K White Gold Ring Size: 6.5* US *It can be resi...
Category

21st Century and Contemporary Contemporary 18k Gold Jewelry

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

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