Results for “18kt”

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Tiffany 18k Gold and Platinum Diamond Engagement Ring: Tiffany diamond engagement ring in 18k yellow gold and platinum setting for diamond. Diamond approximately 0.94 ct, D color, VVS2 clarity, ideal proportion, with GIA report #11021337081, Oct 17, 2024.

3 days Left

Tiffany 18k Gold and Platinum Diamond Engagement Ring

Est. $5,000-$9,000

$2,500

Kaminski AuctionsBeverly, MA

1.50 CARAT EMERALD 0.90 CARAT ROUND DIAMOND 18 KARAT YELLOW GOLD COCKTAIL RING: 1.50 CARAT EMERALD 0.90 CARAT ROUND DIAMOND 18 KARAT YELLOW GOLD COCKTAIL RING PRODUCT DESCRIPTION Title: 1.50 Carat Oval Shape Emerald 0.90 Carat Round Brilliant H SI Diamond 18 Karat Yellow Gold Coc

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1.50 CARAT EMERALD 0.90 CARAT ROUND DIAMOND 18 KARAT YELLOW GOLD COCKTAIL RING

Est. $12,036-$13,452

$9,900

Modern JewelryValley Village, CA

VINTAGE 40.30 GRAMS 1.40 INCHES 18 KARAT YELLOW GOLD CLIP ON EARRINGS: PRODUCT DESCRIPTION Title: 18 Karat Yellow Gold Clip On Earrings Style: Clip On Metal: 18 Karat Yellow Gold Dimension: 1.40*1.15*0.55IN Weight: 40.3 Grams Condition: Vintage And Estate

3 days Left

VINTAGE 40.30 GRAMS 1.40 INCHES 18 KARAT YELLOW GOLD CLIP ON EARRINGS

Est. $11,424-$12,768

$9,400

Modern JewelryValley Village, CA

VINTAGE 27.50 GRAMS CITRINE AND DIAMOND BOUQUET 18 KARAT YELLOW GOLD PIN: VINTAGE 27.50 GRAMS CITRINE AND DIAMOND BOUQUET 18K YELLOW GOLD PIN Title: 18 Karat Yellow Gold Pin Metal: 18 Karat Yellow Gold Weight: 27.5 Grams Condition: Vintage And Estate

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VINTAGE 27.50 GRAMS CITRINE AND DIAMOND BOUQUET 18 KARAT YELLOW GOLD PIN

Est. $10,625-$11,875

$8,700

Modern JewelryValley Village, CA

Van Cleef Arpels Vintage Alhambra Black Onyx Limited Edition 18K White Gold Bracelet: Description: Elegant Van Cleef Arpels Vintage Alhambra bracelet crafted in 18K white gold, featuring the iconic clover motifs set with deep black onyx. The design is framed by the Maison signature bea

3 days Left

Van Cleef Arpels Vintage Alhambra Black Onyx Limited Edition 18K White Gold Bracelet

Est. $3,500-$5,500

$900

Victorins AuctionsTokyo, Setagaya City

Graff Tildas Bow Diamond 18K White Gold Ring: Description: Elegant Graff Tilda’s Bow ring crafted in 18K white gold and set with brilliant-cut and baguette-cut diamonds. The design features Graff's signature bow motif with flowing diamond-s

3 days Left

Graff Tildas Bow Diamond 18K White Gold Ring

Est. $6,000-$9,500

$1,000

Victorins AuctionsTokyo, Setagaya City

BULGARI: AN 18K GOLD AND STAINLESS STEEL BRACELET: BULGARI: AN 18K GOLD AND STAINLESS STEEL BRACELET A flexible cuff bracelet, alternating gold and stainless steel elements; signed Bulgari; with Italian registered trademark; inner circumference 6 1/2

5 days Left

BULGARI: AN 18K GOLD AND STAINLESS STEEL BRACELET

Est. $8,000-$12,000

$8,000

BonhamsLos Angeles, CA

2.00 CARAT 8 MM PEARL 18 KARAT YELLOW GOLD CLIP ON EARRINGS: 2.00 CARAT 8 MM PEARL 18K YELLOW GOLD CLIP ON EARRINGS 2.00 Carat 8 mm Pearl 18 Karat Yellow Gold Clip On Earrings 18k 2 Carat PEAR Details Department Unisex Adults Main Stone 2 Carat PEAR Metal Yello

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2.00 CARAT 8 MM PEARL 18 KARAT YELLOW GOLD CLIP ON EARRINGS

Est. $10,030-$11,210

$8,200

Modern JewelryValley Village, CA

18K Marquis Shaped Jade & Diamond Ring: 18K Marquis Shaped Jade & Diamond Ring, 6.0g. Marked "18K 750." Featuring a vibrant green jade cabochon in an elongated marquis shape, framed by round brilliant and baguette shaped diamonds. Approxima

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18K Marquis Shaped Jade & Diamond Ring

Est. $1,000-$2,000

$500

Clark's Auction CompanyScotts Valley, CA

15.3-15.7MM RED CORAL 18 KARAT YELLOW GOLD CLIP ON EARRINGS: 15.3-15.7MM RED CORAL 18 KARAT YELLOW GOLD CLIP ON EARRINGS Title: 1.00 Carat 18 Karat Yellow Gold Clip On Earrings Style: Clip On Metal: 18 Karat Yellow Gold Gemstone 1: 1 Carat CORA Number of Stones

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15.3-15.7MM RED CORAL 18 KARAT YELLOW GOLD CLIP ON EARRINGS

Est. $12,750-$14,250

$10,500

Modern JewelryValley Village, CA

A GUMP'S 18K GOLD AND JADE RING, AMERICAN, 20TH/21ST CENTURY,: A GUMP'S 18K GOLD AND JADE RING, AMERICAN, 20TH/21ST CENTURY, 18k white gold band set with a white jade cabochon, marked, "Gump's 750," and in original Gump's presentation box. Ring size: 5.5 Provenan

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A GUMP'S 18K GOLD AND JADE RING, AMERICAN, 20TH/21ST CENTURY,

Est. $3,000-$3,500

$1,500

Simpson Galleries, LLCHouston, TX

3.50 CARAT ROUND BRILLIANT I-SI1 DIAMOND 18 KARAT WHITE GOLD BRACELET: 3.50 CARAT ROUND BRILLIANT I-SI1 DIAMOND 18 KARAT WHITE GOLD BRACELET Title: 3.50 Carat Round Brilliant Diamond 18 Karat White Gold Bracelet Metal: 18 Karat White Gold Gemstone 1: 3.5 Carat Diamond Nu

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3.50 CARAT ROUND BRILLIANT I-SI1 DIAMOND 18 KARAT WHITE GOLD BRACELET

Est. $11,050-$12,350

$9,100

Modern JewelryValley Village, CA

4.50 CARAT ROUND AND BAGUETTE DIAMOND 18 KARAT WHITE GOLD DANGLING EARRINGS: 4.50 CARAT ROUND AND BAGUETTE DIAMOND 18 KARAT WHITE GOLD DANGLING EARRINGS PRODUCT DESCRIPTION Title: 4.50 Carat Round Brilliant G VS and Baguette Shape G VS Diamond 18 Karat White Gold Dangling Earr

May 24, 2026

4.50 CARAT ROUND AND BAGUETTE DIAMOND 18 KARAT WHITE GOLD DANGLING EARRINGS

Est. $8,058-$9,006

$6,600

Modern JewelryValley Village, CA

9.7-10.03 MM MULTI GEMS 18 KARAT YELLOW GOLD CHARM BRACELET: 9.7-10.03 MM MULTI GEMS 18 KARAT YELLOW GOLD CHARM BRACELET PRODUCT DESCRIPTION Title: 1.00 Carat 18 Karat Yellow Gold Charm Bracelet Style: Charm Metal: 18 Karat Yellow Gold Gemstone 1: 1 Carat MULT

3 days Left

9.7-10.03 MM MULTI GEMS 18 KARAT YELLOW GOLD CHARM BRACELET

Est. $12,750-$14,250

$10,500

Modern JewelryValley Village, CA

Graff Spiral Pave Diamond 18K Yellow Gold Bangle Bracelet: Description: Elegant Graff spiral bangle bracelet crafted in 18K yellow gold, featuring a refined crossover design set with brilliant cut pave diamonds. The flowing silhouette creates a continuous sen

3 days Left

Graff Spiral Pave Diamond 18K Yellow Gold Bangle Bracelet

Est. $6,000-$9,500

$1,000

Victorins AuctionsTokyo, Setagaya City

Pomellato Nudo London Blue Topaz Diamond 18K Gold Drop Earrings: Description: Elegant Pomellato Nudo drop earrings crafted in 18K gold, featuring faceted London blue topaz gemstones in the signature Nudo cushion silhouette. The rich deep blue stones are complemente

3 days Left

Pomellato Nudo London Blue Topaz Diamond 18K Gold Drop Earrings

Est. $5,000-$7,000

$1,000

Victorins AuctionsTokyo, Setagaya City

2 days Left

Vintage Cartier Trinity Bangle Bracelet Crafted in 18 Karat Gold

Est. $10,500-$17,500

$7,000

Diamond District Gold BuyersNew York, NY

VINTAGE 24.50 GRAMS TURQUOISE 18 KARAT YELLOW GOLD BEAD BRACELET: VINTAGE 24.50 GRAMS TURQUOISE 18 KARAT YELLOW GOLD BEAD BRACELET VINTAGE 24.50 GRAMS TURQUOISE 18 KARAT YELLOW GOLD BEAD BRACELET Title: 18 Karat Yellow Gold Bead Bracelet Style: Bead Metal: 18 Karat

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VINTAGE 24.50 GRAMS TURQUOISE 18 KARAT YELLOW GOLD BEAD BRACELET

Est. $10,625-$11,875

$8,700

Modern JewelryValley Village, CA

4.00 CARAT ROUND BRILLIANT H VS DIAMOND 18 KARAT WHITE GOLD TENNIS BRACELET: 4.00 CARAT ROUND BRILLIANT H VS DIAMOND 18 KARAT WHITE GOLD TENNIS BRACELET Title: 4.00 Carat Round Brilliant H VS Diamond 18 Karat White Gold Tennis Bracelet Style: Tennis Metal: 18 Karat White Gold

3 days Left

4.00 CARAT ROUND BRILLIANT H VS DIAMOND 18 KARAT WHITE GOLD TENNIS BRACELET

Est. $13,515-$15,105

$11,000

Modern JewelryValley Village, CA

18K GOLD MID-CENTURY ITALIAN FANCY LINK 32" CHAIN: 18K GOLD MID-CENTURY ITALIAN FANCY LINK 32" CHAIN: Mid Century 18K gold Italian fancy link chain. 32" in length. Lobster-claw closure. Weight: 44.5 grams.

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18K GOLD MID-CENTURY ITALIAN FANCY LINK 32" CHAIN

Est. $6,250-$8,000

$6,000

Burchard Galleries IncSt. Petersburg, FL

Chanel Premiere Chaine 18K Yellow Gold Diamond Black Dial Watch H0114: Chanel Premiere Chaine 18K Yellow Gold Diamond Black Dial Watch H0114 Discover the elegance of the Chanel 18K Yellow Gold Premier Diamond Black Dial Watch, a stunning vintage timepiece that showcases

2 days Left

Chanel Premiere Chaine 18K Yellow Gold Diamond Black Dial Watch H0114

Est. $44,603-$57,983

$34,250

Mynt AuctionsNew York, NY

VINTAGE 25.00 GRAMS 18 KARAT WHITE GOLD BANGLE BRACELET: VINTAGE 25.00 GRAMS 18 KARAT WHITE GOLD BANGLE BRACELET PRODUCT DESCRIPTION Title: 18 Karat White Gold Bangle Bracelet Style: Bangle Metal: 18 Karat White Gold Dimension: 6.25*0.49*0.10IN Weight: 25 G

3 days Left

VINTAGE 25.00 GRAMS 18 KARAT WHITE GOLD BANGLE BRACELET

Est. $10,625-$11,875

$8,700

Modern JewelryValley Village, CA

VINTAGE 26.20 GRAMS 18 KARAT YELLOW GOLD BROWN MOONSTONE CUFF BRACELET: VINTAGE 26.20 GRAMS 18 KARAT YELLOW GOLD BROWN MOONSTONE CUFF BRACELET PRODUCT DESCRIPTION Title: 18 Karat Yellow Gold Cuff Bracelet Style: Cuff Metal: 18 Karat Yellow Gold Dimension: 6"wide-0.70in We

3 days Left

VINTAGE 26.20 GRAMS 18 KARAT YELLOW GOLD BROWN MOONSTONE CUFF BRACELET

Est. $11,679-$13,053

$9,600

Modern JewelryValley Village, CA

VINTAGE 18K GOLD UNO A ERRE BRACELET: VINTAGE 18K GOLD UNO A ERRE BRACELET: Vintage 18K yellow gold bracelet crated by Uno A Erre of Italy. Crafted of a circlet link with a jump ring hidden clasp. Bracelet has a florentined finish. Length

3 days Left

VINTAGE 18K GOLD UNO A ERRE BRACELET

Est. $6,750-$8,000

$6,500

Burchard Galleries IncSt. Petersburg, FL

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