Results for “platinum”

Explore all 10,000 upcoming results for “platinum”.View price results

All Filters

CategoriesItem LocationShipping & Delivery

Sort by:

Most Relevant

David Webb Platinum 18K Yellow Gold 24ct Emerald Diamond Ring: David Webb Platinum 18K Yellow Gold 24ct Emerald Diamond Ring This exquisite estate ring by David Webb showcases a stunning cabochon green emerald, weighing an impressive 24 carats, accented by sparkl

8 hrs Left

David Webb Platinum 18K Yellow Gold 24ct Emerald Diamond Ring

Est. US$35,568-US$46,238

DAVID WEBB: AN 18K GOLD, PLATINUM AND DIAMOND RING: DAVID WEBB: AN 18K GOLD, PLATINUM AND DIAMOND RING Of scrolling design, accented with round brilliant and single-cut diamonds; signed David Webb; estimated total weight 3.00 carats; size 7 on mandrel

5 days Left

DAVID WEBB: AN 18K GOLD, PLATINUM AND DIAMOND RING

Est. US$7,000-US$8,000

FEI LIU: A PLATINUM, CORAL AND DIAMOND NECKLACE: FEI LIU: A PLATINUM, CORAL AND DIAMOND NECKLACE Comprising three strands of graduated round coral beads, completed by a clasp accented with round brilliant-cut, marquise-shaped and tapered-baguette di

5 days Left

FEI LIU: A PLATINUM, CORAL AND DIAMOND NECKLACE

Est. US$6,000-US$8,000

David Webb 1960s Platinum Diamond Floral Brooch 21 Carats: David Webb 1960s Platinum Diamond Floral Brooch 21 Carats This exquisite brooch by David Webb, crafted in luxurious platinum, features a stunning array of mixed cut diamonds, including round brilliant

2 days Left

David Webb 1960s Platinum Diamond Floral Brooch 21 Carats

Est. US$55,133-US$71,672

DAVID WEBB: AN 18K GOLD, PLATINUM AND DIAMOND SURPRISE WATCH: DAVID WEBB: AN 18K GOLD, PLATINUM AND DIAMOND SURPRISE WATCH With manual movement, case signed Webb, comprising gold and platinum elements, accented with round brilliant-cut diamonds; case signed 'Web

5 days Left

DAVID WEBB: AN 18K GOLD, PLATINUM AND DIAMOND SURPRISE WATCH

Est. US$8,000-US$12,000

Hammered Turquoise Cabochon Cuff in Platinum and 18K Gold by David Webb: Hammered Turquoise Cabochon Cuff in Platinum and 18K Gold by David Webb This cuff bracelet by David Webb features a striking combination of platinum and 18K yellow gold with a hammered finish. It is a

Mar 08, 2026

Hammered Turquoise Cabochon Cuff in Platinum and 18K Gold by David Webb

Est. US$39,845-US$51,798

Elegant Platinum Emerald 13.00 Ct and Diamond Ring: Elegant Platinum Emerald 13.00 Ct and Diamond Ring This exquisite ring features a stunning emerald set in luxurious platinum, weighing approximately 13.00 Ct. The centerpiece is beautifully complement

3 days Left

Elegant Platinum Emerald 13.00 Ct and Diamond Ring

Est. US$33,397-US$43,416

Platinum Diamond Bracelet with GIA and EGL Certification 88.25 Carats: Platinum Diamond Bracelet with GIA and EGL Certification 88.25 Carats This platinum bracelet features a total of approximately 88.25 carats of diamonds, set with 277 stones in total. It includes five

2 hrs Left

Platinum Diamond Bracelet with GIA and EGL Certification 88.25 Carats

Est. US$161,772-US$210,303

PLATINUM NATURAL DIAMOND SAPPHIRE LADIES RING: Platinum natural diamond sapphire ladies ring to include one 0.65CT round cut I1/I2 natural diamond center stone, six 0.03CT round cut SI natural diamonds, and six 0.053CT square cut fine dark blue na

Mar 07, 2026

PLATINUM NATURAL DIAMOND SAPPHIRE LADIES RING

Florida Estate Sales Inc.

Est. US$2,100-US$10,000

5 hrs Left

ANTIQUE EDWARDIAN PLATINUM DIAMONDS RING

Est. US$10,125-US$14,850

1920'S PLATINUM AND DIAMOND PIN: APPROX 2 CT CENTER DIAMOND IN PLATINUM SETTING WITH 18k GOLD PIN BACK. 3 1/4" L.

Mar 07, 2026

1920'S PLATINUM AND DIAMOND PIN

Redlands Antique Auction

Est. US$2,000-US$4,000

18k Yellow Gold Platinum GIA Emerald Baguette Diamond Ring 4.1ctw: 18k Yellow Gold Platinum GIA Emerald Baguette Diamond Ring 4.1ctw This exquisite cocktail ring features a stunning natural emerald and diamond combination, showcasing an octagonal step cut emerald wei

1 day Left

18k Yellow Gold Platinum GIA Emerald Baguette Diamond Ring 4.1ctw

Est. US$18,174-US$23,626

Platinum GIA 1.98ctw Brazil Alexandrite Diamond Cocktail Ring: Platinum GIA 1.98ctw Brazil Alexandrite Diamond Cocktail Ring This stunning wide band ring features a captivating color-change Brazilian Alexandrite and sparkling diamonds, making it a perfect choice

2 hrs Left

Platinum GIA 1.98ctw Brazil Alexandrite Diamond Cocktail Ring

Est. US$4,862-US$6,320

TIFFANY & CO.: AN 18K GOLD, PLATINUM AND DIAMOND 'ATLAS' NECKLACE: TIFFANY & CO.: AN 18K GOLD, PLATINUM AND DIAMOND 'ATLAS' NECKLACE A linked collar, with stations set with round brilliant-cut diamonds; signed Tiffany & Co.; 1995; estimated total diamond weight 1.40

5 days Left

TIFFANY & CO.: AN 18K GOLD, PLATINUM AND DIAMOND 'ATLAS' NECKLACE

Est. US$5,000-US$8,000

ST Dupont Olympio Oversized Platinum & Laque De Chine Fountain Pen: S.T. Dupont Olympio oversized platinum and black Laque de Chine fountain pen. This is the largest size of the Olympio model in platinum plate with geometric black Laque de Chine design and 18K medium

7 hrs Left

ST Dupont Olympio Oversized Platinum & Laque De Chine Fountain Pen

North American Pen Auctions LTD

Est. CA$600-CA$800

Emerald and Diamond Earrings in 18K Gold and Platinum by David Webb: Emerald and Diamond Earrings in 18K Gold and Platinum by David Webb These David Webb earrings are crafted from 18K gold and platinum, featuring four emeralds totaling approximately 0.60 carats and abo

3 days Left

Emerald and Diamond Earrings in 18K Gold and Platinum by David Webb

Est. US$107,432-US$139,661

Tiffany & Co. 0.91 ct Round Diamond Engagement Ring Platinum: Tiffany & Co. 0.91 ct Round Diamond Engagement Ring Platinum This exquisite Tiffany & Co. engagement ring features a stunning 0.91 ct round brilliant diamond, renowned for its excellent cut and clarit

2 hrs Left

Tiffany & Co. 0.91 ct Round Diamond Engagement Ring Platinum

Est. US$10,504-US$13,655

Platinum Sapphire and Diamond Band Ring: Platinum Sapphire and Diamond Band Ring, featuring three channel set rectangular faceted diamonds weighing a total of approx. 0.30 carat, further adorned with four channel set rectangular faceted blue

5 days Left

Platinum Sapphire and Diamond Band Ring

Auctions at Showplace

Est. US$600-US$800

Platinum Diamond and Gem-Set Bracelet: Small round diamonds ap. 5.75 cts., small square, rectangular and fancy-shaped rubies, sapphires and emeralds, several emeralds missing, ap. 35.4 dwts. Length 6 1/2 inches. Diamonds: H-I-VS-SI. Color

Mar 19, 2026

Platinum Diamond and Gem-Set Bracelet

DOYLE Auctioneers & Appraisers

Est. US$5,000-US$7,000

PLATINUM KASHMIRE SAPPHIRE AND DIAMOND RING: Platinum ring with GIA unheated sapphire weighing 3.29ct surrounded by .72cts of diamonds. size 6.5 gross weight 9.2grams. Please see all photos, appraisal, and GIA#2225955185. Note: this lot must be

Mar 07, 2026

PLATINUM KASHMIRE SAPPHIRE AND DIAMOND RING

Est. US$4,000-US$6,000

US$2,000(1 bid)

45.15 Ct Platinum Necklace with 49 European Cut Diamonds: 45.15 Ct Platinum Necklace with 49 European Cut Diamonds This exquisite necklace features 49 European cut diamonds, showcasing a stunning total weight of 45.15 carats. The diamonds exhibit D-H color a

5 days Left

45.15 Ct Platinum Necklace with 49 European Cut Diamonds

Est. US$265,018-US$344,523

5 hrs Left

TIFFANY & CO PLATINUM SOLESTE CUSHION-CUT DIAMOND HALO RING

Est. US$9,225-US$13,530

Art Deco Platinum Necklace with 40 Carats Rubies and 8.4 Carats Diamonds: Art Deco Platinum Necklace with 40 Carats Rubies and 8.4 Carats Diamonds This exquisite platinum necklace showcases a stunning Art Deco design, featuring approximately 40.00 carats of heated fine Burm

2 hrs Left

Art Deco Platinum Necklace with 40 Carats Rubies and 8.4 Carats Diamonds

Est. US$67,353-US$87,558

Platinum 4.90 Ct GIA Certified Round Brilliant Diamond Ring: Platinum 4.90 Ct GIA Certified Round Brilliant Diamond Ring This exquisite Platinum ring features a stunning GIA Certified 4.90 Ct. Round Brilliant Diamond, showcasing a captivating L color and I1 cla

5 days Left

Platinum 4.90 Ct GIA Certified Round Brilliant Diamond Ring

Est. US$42,224-US$54,891

View:

24

Related Searches

Platinum Dishes

platinum emerald

Platinum Necklace

Platinum Nugget

Explore the Auction

Sponsored by

TOP