Results for “18k diamond”

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18K White Gold Pearl and Diamond Ring Size 5.75: 18K White Gold Pearl and Diamond Ring Size 5.75 This elegant ring features a lustrous pearl set in 18K white gold, accented with diamond details. The ring is crafted in a size US 5.75 and showcases a

May 10, 2026

18K White Gold Pearl and Diamond Ring Size 5.75

Est. US$2,145-US$2,788

US$100

BidhausNew York, NY

18k White Gold & White Diamond Ring: 18k White Gold Ring Featuring 5 Round Cut Diamonds Set In A Line Approx. 0.07ct Each. Approx 0.35ctw Of Diamonds.Marked: 18k - Size 6 - 1.9 DwtGemstones Tested With Presidium Gem Tester Il - Berners D

May 14, 2026

18k White Gold & White Diamond Ring

Est. US$10-US$10,000

US$2

Berner's Antique Auction GallerySpringfield, OH

2.06ct Mixed Diamond Pendant Necklace 18k White Gold Contemporary Design: 2.06ct Mixed Diamond Pendant Necklace 18k White Gold Contemporary Design This stunning Mixed Diamond Pendant Necklace features a total weight of 2.06 carats, showcasing a contemporary design crafted f

6 days Left

2.06ct Mixed Diamond Pendant Necklace 18k White Gold Contemporary Design

Est. US$7,280-US$9,464

US$4,600

BidhausNew York, NY

Laura Munder 18K Gold Mandarin Garnet Diamond Pendant Necklace Adjustable Chain: Laura Munder 18K Gold Mandarin Garnet Diamond Pendant Necklace Adjustable Chain This exquisite pendant necklace features a vibrant tumbled Mandarin garnet set in solid 18K yellow gold, complemented by

May 09, 2026

Laura Munder 18K Gold Mandarin Garnet Diamond Pendant Necklace Adjustable Chain

Est. US$9,620-US$12,506

US$100

Mynt AuctionsNew York, NY

2.86ct Diamond O Link Bracelet 18k Yellow Gold: 2.86ct Diamond O Link Bracelet 18k Yellow Gold This stunning contemporary O link bracelet features a radiant design crafted from 18k yellow gold. The bracelet is adorned with 269 round diamonds totali

May 12, 2026

2.86ct Diamond O Link Bracelet 18k Yellow Gold

Est. US$8,047-US$10,461

US$100

Mynt AuctionsNew York, NY

May 09, 2026

VINTAGE TIFFANY & CO RUBY DIAMOND TWIST 18K YELLOW GOLD BAND RING

Est. US$3,525-US$5,170

US$25

NY Elizabeth Beverly Hills, CA

May 09, 2026

CHIMENTO DIAMOND 18K WHITE GOLD CHAIN FLEXIBLE BAND RING

Est. US$5,175-US$7,590

US$25

NY Elizabeth Beverly Hills, CA

May 09, 2026

CHOPARD HAPPY SPIRIT FLOATING DIAMOND 18K YELLOW GOLD NECKLACE

Est. US$12,375-US$18,150

US$25

NY Elizabeth Beverly Hills, CA

19.79ct Radiant Diamond Tennis Necklace 18k White Gold: 19.79ct Radiant Diamond Tennis Necklace 18k White Gold This stunning 19.79ct Radiant Diamond Tennis Necklace showcases the exquisite craftsmanship of high jewelry. Set in luxurious 18k white gold, it

May 14, 2026

19.79ct Radiant Diamond Tennis Necklace 18k White Gold

Est. US$45,175-US$58,727

US$100

Mynt AuctionsNew York, NY

18k Gold Mabe Pearl Diamond Heart Sapphire Clip On Earrings: 18k Gold Mabe Pearl Diamond Heart Sapphire Clip On Earrings Elevate your style with these exquisite 18k Gold Mabe Pearl Clip-On Earrings featuring dazzling diamonds and heart-shaped sapphires. Each ea

May 10, 2026

18k Gold Mabe Pearl Diamond Heart Sapphire Clip On Earrings

Est. US$6,669-US$8,669

US$100

Mynt AuctionsNew York, NY

JEWELRY Black Diamond Pierced Earrings in 18K White Gold: JEWELRY Black Diamond Pierced Earrings in 18K White Gold These stunning diamond earrings feature a unique design crafted from 18K white gold. The pierced earrings showcase exquisite black diamonds tha

May 12, 2026

JEWELRY Black Diamond Pierced Earrings in 18K White Gold

Est. US$2,704-US$3,515

US$100

Mynt AuctionsNew York, NY

May 09, 2026

CARTIER DIAMOND PAVE 18K WHITE GOLD HEART PENDANT NECKLACE

Est. US$5,400-US$7,920

US$25

NY Elizabeth Beverly Hills, CA

Kelly Small Diamond Bracelet in 18K White Gold by Hermes: Kelly Small Diamond Bracelet in 18K White Gold by Hermes This Hermes Kelly bracelet features a small model design crafted from 18K white gold and adorned with diamonds. Made in France, it is designed

May 09, 2026

Kelly Small Diamond Bracelet in 18K White Gold by Hermes

Est. US$10,881-US$14,145

US$100

BidhausNew York, NY

18k White Gold Multi Shape Diamond Band Ring: 18k White Gold Multi Shape Diamond Band Ring 1990s Substantial vintage 18k white gold squared ring set with a VVS quality central emerald cut diamond of approximately 0.45 carat and flanked by matched

May 21, 2026

18k White Gold Multi Shape Diamond Band Ring

Est. US$1,200-US$1,800

US$500

Akiba GalleriesDania Beach, FL

18K YELLOW GOLD DIAMOND CIRCULAR LADIES NECKLACE: 18K yellow gold diamond circular ladies necklace. Gemstones to include twelve 0.07ct round cut natural diamonds. Stone Type: Diamond Weight: 8.82 Grams Size: 19.50" Condition: Little to no wear, see i

May 09, 2026

18K YELLOW GOLD DIAMOND CIRCULAR LADIES NECKLACE

Est. US$1,050-US$10,000

US$240

Florida Estate Sales Inc.Tallahassee, FL

Tiffany T1 18k Yellow Gold Diamond Open Hoop Earrings with Box: Tiffany T1 18k Yellow Gold Diamond Open Hoop Earrings with Box These Tiffany & Co. T T1 Open Hoop Earrings are crafted from 18k yellow gold and feature round brilliant diamonds with a total carat weig

7 days Left

Tiffany T1 18k Yellow Gold Diamond Open Hoop Earrings with Box

Est. US$7,696-US$10,004

US$100

BidhausNew York, NY

18K Yellow Gold Diamond Women's Ring Size 6.75 Clear Stone: 18K Yellow Gold Diamond Women's Ring Size 6.75 Clear Stone This elegant women's ring features a clear diamond set in 18K yellow gold. Designed in a classic style, it is sized at US 6.75 and is crafted

May 10, 2026

18K Yellow Gold Diamond Women's Ring Size 6.75 Clear Stone

Est. US$1,625-US$2,112

US$100

Mynt AuctionsNew York, NY

Italian 18k Gold Onyx Malachite & Diamond Ring: Italian 18k Gold Onyx Malachite & Diamond Ring 1980s, Italian 18k yellow gold, art deco style ring with alternating elongated hexagonal black onyx and malachite inlay panels, separated by triangular t

May 21, 2026

Italian 18k Gold Onyx Malachite & Diamond Ring

Est. US$600-US$800

US$300

Akiba GalleriesDania Beach, FL

Vintage 18k Yellow Gold Diamond & Sapphire Ring: Vintage 18k Yellow Gold Ring Featuring Approx 1ct Of Blue Sapphires And 32 Round Cut Diamonds Approx. 0.02ct Each.Marked: 18k- Size 6 - 5.8 DwtGemstones Tested With Presidium Gem Tester Il - Berners D

May 14, 2026

Vintage 18k Yellow Gold Diamond & Sapphire Ring

Est. US$10-US$10,000

US$2

Berner's Antique Auction GallerySpringfield, OH

EGL Certified 1.20ct Round Diamond Engagement Ring 18k Yellow Gold: EGL Certified 1.20ct Round Diamond Engagement Ring 18k Yellow Gold This exquisite EGL Certified diamond ring features a stunning 1.20 carat round brilliant diamond set in luxurious 18 karat yellow gol

May 10, 2026

EGL Certified 1.20ct Round Diamond Engagement Ring 18k Yellow Gold

Est. US$5,798-US$7,537

US$100

Mynt AuctionsNew York, NY

Giloro 18K White Gold Diamond Crisscross Band Ring 0.64CT Size 6: Giloro 18K White Gold Diamond Crisscross Band Ring 0.64CT Size 6 This stunning Giloro Round Diamond Crisscross Open Band Ring features a contemporary design crafted from 18K white gold. The ring showc

May 09, 2026

Giloro 18K White Gold Diamond Crisscross Band Ring 0.64CT Size 6

Est. US$6,227-US$8,095

US$100

Mynt AuctionsNew York, NY

May 15, 2026

DIAMOND TENNIS NECKLACE 18K YELLOW GOLD

Est. US$35,625-US$52,250

US$25

NY Elizabeth Beverly Hills, CA

9.36ct Emerald Cut Diamond Eternity Band 18k White Gold: 9.36ct Emerald Cut Diamond Eternity Band 18k White Gold This exquisite emerald cut diamond eternity band features 18 dazzling emerald cut diamonds, totaling 9.36 carats. Crafted in 18k white gold, thi

May 10, 2026

9.36ct Emerald Cut Diamond Eternity Band 18k White Gold

Est. US$53,664-US$69,763

US$41,250

Mynt AuctionsNew York, NY

Vintage Rolex Orchid 18K Gold Diamond Watch: Title/Medium: Vintage Rolex Orchid Diamond Watch Origin/Year: Rolex, Circa 1975 Dimensions: Case Width: 25mm Length: 6.1 inches (15.24 cm) Condition: Great dial and bracelet. V

May 17, 2026

Vintage Rolex Orchid 18K Gold Diamond Watch

Est. US$4,000-US$12,000

US$2,250

Victorins AuctionsFairfax, VA

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