Results for “18k diamond”

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GIA Certified 18k Gold Split Shank Ring With Ceylon No Heat Sapphire and Diamonds: GIA Certified 18k Gold Split Shank Ring With Ceylon No Heat Sapphire and Diamonds This cocktail ring features a 4.05 carat natural, no-heat Ceylon oval sapphire certified by GIA, set in solid 18k yell

May 19, 2026

GIA Certified 18k Gold Split Shank Ring With Ceylon No Heat Sapphire and Diamonds

Est. $8,658-$11,255

$100

BidhausNew York, NY

JW Designer 18k Yellow Gold Set of 3 Cuff Bracelets with Diamonds and Gemstones: JW Designer 18k Yellow Gold Set of 3 Cuff Bracelets with Diamonds and Gemstones Elevate your accessory collection with this chic set of 3 cuff bracelets, expertly crafted from 18k yellow gold. Each pi

May 25, 2026

JW Designer 18k Yellow Gold Set of 3 Cuff Bracelets with Diamonds and Gemstones

Est. $7,371-$9,582

$100

BidhausNew York, NY

Harbor Diamonds 18K Yellow Gold Floral Wide Bracelet Italy 51.2g: Harbor Diamonds 18K Yellow Gold Floral Wide Bracelet Italy 51.2g This exquisite 18 Karat Yellow Gold Floral Wide Bracelet showcases a contemporary design, featuring 14 floral motifs with a brushed and

May 20, 2026

Harbor Diamonds 18K Yellow Gold Floral Wide Bracelet Italy 51.2g

Est. $16,237-$21,108

$100

BidhausNew York, NY

David Webb 18K Yellow Gold Lightning Bolt Bracelet with Diamonds: David Webb 18K Yellow Gold Lightning Bolt Bracelet with Diamonds This exquisite David Webb bracelet features a striking design crafted from 18K yellow gold, weighing 46.3 grams. The piece showcases a

May 21, 2026

David Webb 18K Yellow Gold Lightning Bolt Bracelet with Diamonds

Est. $13,013-$16,916

$100

BidhausNew York, NY

David Webb Kingdom Tiger Bracelet in Platinum 18K Gold with Diamonds and Enamel: David Webb Kingdom Tiger Bracelet in Platinum 18K Gold with Diamonds and Enamel Discover the exquisite beauty of this David Webb bracelet from the Kingdom collection, featuring a captivating tiger des

May 20, 2026

David Webb Kingdom Tiger Bracelet in Platinum 18K Gold with Diamonds and Enamel

Est. $52,754-$68,580

$100

BidhausNew York, NY

Vintage 18K Gold and Platinum Pendant with 19 Diamonds Circa 1960s: Vintage 18K Gold and Platinum Pendant with 19 Diamonds Circa 1960s This 1960's pendant features elegant 18K yellow gold and platinum, set with 19 diamonds totaling approximately 0.80 carats. The diamo

May 23, 2026

Vintage 18K Gold and Platinum Pendant with 19 Diamonds Circa 1960s

Est. $2,015-$2,619

$100

BidhausNew York, NY

French 18K White Gold Necklace with Diamonds and Three Pearl Pendants: French 18K White Gold Necklace with Diamonds and Three Pearl Pendants This French necklace is crafted from 18K white gold and features an array of diamonds and interchangeable pendants. The necklace i

May 25, 2026

French 18K White Gold Necklace with Diamonds and Three Pearl Pendants

Est. $18,993-$24,690

$100

BidhausNew York, NY

18K Yellow Gold 72 Diamonds by the Yard Necklace 54 inches: 18K Yellow Gold 72 Diamonds by the Yard Necklace 54 inches This exquisite 18K Yellow Gold necklace features an impressive total of 72 diamonds, with a combined weight of approximately 11.40 ct. The ne

May 23, 2026

18K Yellow Gold 72 Diamonds by the Yard Necklace 54 inches

Est. $14,924-$19,401

$100

BidhausNew York, NY

Elegant 18K White Gold Ring with 70 Diamonds 2.11 Ct F-G VVS-VS: Elegant 18K White Gold Ring with 70 Diamonds 2.11 Ct F-G VVS-VS This exquisite 18K White Gold Diamond Ring showcases a stunning array of 70 diamonds, with a total weight of approximately 2.11 carats.

May 25, 2026

Elegant 18K White Gold Ring with 70 Diamonds 2.11 Ct F-G VVS-VS

Est. $2,496-$3,244

$100

BidhausNew York, NY

Harbor Diamonds 18K White Gold Bangle with South Sea and Tahitian Pearls: Harbor Diamonds 18K White Gold Bangle with South Sea and Tahitian Pearls This exquisite bangle bracelet is crafted from 18K white gold and features a stunning combination of South Sea and Tahitian pea

May 22, 2026

Harbor Diamonds 18K White Gold Bangle with South Sea and Tahitian Pearls

Est. $6,357-$8,264

$100

BidhausNew York, NY

Vintage 18k Gold Platinum Dangle Earrings with Diamonds and Sapphire: Vintage 18k Gold Platinum Dangle Earrings with Diamonds and Sapphire This exquisite pair of vintage dangle earrings showcases a stunning combination of platinum and 18k yellow gold. The earrings featu

May 22, 2026

Vintage 18k Gold Platinum Dangle Earrings with Diamonds and Sapphire

Est. $4,849-$6,303

$100

BidhausNew York, NY

Harbor Diamonds 1.78 Carat Round Brilliant Drop Earrings in 18K White Gold: Harbor Diamonds 1.78 Carat Round Brilliant Drop Earrings in 18K White Gold Elevate your style with these stunning drop earrings crafted from 18K white gold. Each earring features 170 round brilliant d

May 25, 2026

Harbor Diamonds 1.78 Carat Round Brilliant Drop Earrings in 18K White Gold

Est. $4,914-$6,388

$100

BidhausNew York, NY

Limelight Automatic 18K White Gold Watch with Diamonds and Box by Piaget: Limelight Automatic 18K White Gold Watch with Diamonds and Box by Piaget This Piaget Limelight watch is crafted from 18K white gold and features an automatic movement. The watch is set with 122 origin

May 23, 2026

Limelight Automatic 18K White Gold Watch with Diamonds and Box by Piaget

Est. $14,924-$19,401

$100

BidhausNew York, NY

Judith Ripka 18k Yellow Gold Necklace with Diamonds and Pearls: Judith Ripka 18k Yellow Gold Necklace with Diamonds and Pearls Elevate your jewelry collection with this exquisite necklace by Judith Ripka. Crafted from 18k yellow gold, this elegant piece features a

May 23, 2026

Judith Ripka 18k Yellow Gold Necklace with Diamonds and Pearls

Est. $13,702-$17,812

$100

BidhausNew York, NY

Victorian 18K Yellow Gold Earrings 7.82 Ct Old Mine Diamonds: Victorian 18K Yellow Gold Earrings 7.82 Ct Old Mine Diamonds Elevate your elegance with these exquisite Victorian earrings, crafted from 18K yellow gold. These stunning earrings feature a total of 7.8

May 25, 2026

Victorian 18K Yellow Gold Earrings 7.82 Ct Old Mine Diamonds

Est. $29,861-$38,819

$100

BidhausNew York, NY

Judith Ripka 18k White Gold Heart Pendant Necklace with Diamonds: Judith Ripka 18k White Gold Heart Pendant Necklace with Diamonds This exquisite necklace by Judith Ripka is a stunning piece crafted from 18k white gold featuring a textured finish. The heart-shaped p

May 23, 2026

Judith Ripka 18k White Gold Heart Pendant Necklace with Diamonds

Est. $8,554-$11,120

$100

BidhausNew York, NY

Victorian 18K Yellow Gold Bangle with Burma Sapphires and Diamonds: Victorian 18K Yellow Gold Bangle with Burma Sapphires and Diamonds This exquisite Victorian bangle is crafted from 18K yellow gold and features a stunning combination of Burma sapphires and old mine d

May 23, 2026

Victorian 18K Yellow Gold Bangle with Burma Sapphires and Diamonds

Est. $8,593-$11,170

$100

BidhausNew York, NY

Vintage 18k Yellow Gold Owl Brooch with Emeralds and Diamonds: Vintage 18k Yellow Gold Owl Brooch with Emeralds and Diamonds This exquisite vintage owl brooch is expertly crafted from 18k yellow gold with darkened gold accents. It features a lifelike 3D represent

May 24, 2026

Vintage 18k Yellow Gold Owl Brooch with Emeralds and Diamonds

Est. $4,121-$5,357

$100

BidhausNew York, NY

18k Two Tone Gold Lion Head Necklace with Sapphire and Diamonds: 18k Two Tone Gold Lion Head Necklace with Sapphire and Diamonds Make a bold statement with this exquisite collar necklace, expertly crafted from 18k yellow gold and accented with white gold. The strik

May 21, 2026

18k Two Tone Gold Lion Head Necklace with Sapphire and Diamonds

Est. $13,637-$17,728

$100

BidhausNew York, NY

Victorian 18K Yellow Gold Ring with 24 Rose Cut Diamonds 1.10 Ct: Victorian 18K Yellow Gold Ring with 24 Rose Cut Diamonds 1.10 Ct This exquisite Victorian ring features a stunning design crafted in 18K yellow gold. It is adorned with 24 rose cut diamonds, with a to

May 23, 2026

Victorian 18K Yellow Gold Ring with 24 Rose Cut Diamonds 1.10 Ct

Est. $1,404-$1,825

$100

BidhausNew York, NY

Happy Spirit Quartz Watch in 18K White Gold with Diamonds by Chopard: Happy Spirit Quartz Watch in 18K White Gold with Diamonds by Chopard This Chopard Happy Spirit watch features an 18K white gold case and weighs 59.5 grams. The watch is set with original diamonds and

May 23, 2026

Happy Spirit Quartz Watch in 18K White Gold with Diamonds by Chopard

Est. $11,518-$14,973

$100

BidhausNew York, NY

18K White Gold Ring with South Sea Pearl and 71 Fancy Yellow Diamonds: 18K White Gold Ring with South Sea Pearl and 71 Fancy Yellow Diamonds This exquisite ring features a stunning 18K white gold setting adorned with an impressive South Sea pearl and a dazzling arrangeme

May 22, 2026

18K White Gold Ring with South Sea Pearl and 71 Fancy Yellow Diamonds

Est. $8,125-$10,562

$100

BidhausNew York, NY

Antique French 18k Gold Turtle Brooch with Turquoise Diamonds and Rubies: Antique French 18k Gold Turtle Brooch with Turquoise Diamonds and Rubies This exquisite antique French turtle pin brooch pendant showcases a stunning combination of natural gemstones set in solid 18k

May 22, 2026

Antique French 18k Gold Turtle Brooch with Turquoise Diamonds and Rubies

Est. $2,483-$3,227

$100

BidhausNew York, NY

Cartier Love Bangle Bracelet 18K White Gold 4 Diamonds Size 17 with Certificate: Cartier Love Bangle Bracelet 18K White Gold 4 Diamonds Size 17 with Certificate This Cartier Love bangle bracelet is a stunning piece crafted from 18K white gold, featuring four exquisite round-cut di

May 24, 2026

Cartier Love Bangle Bracelet 18K White Gold 4 Diamonds Size 17 with Certificate

Est. $13,286-$17,271

$100

BidhausNew York, NY

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