Platinum

(10,000 upcoming items)

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FEATURED

Ends in 5d 13h

Verdura Diamond Platinum Criss Cross RING 2.05-carat GIA Engagement

Est.

$34,000

$41,000

$14,000

Jasper52New York, NY

FEATURED

Ends in 5d 13h

Tiffany & Co Schlumberger Diamond Platinum Buds RING 1.63ct E VS2 GIA Engagement

Est.

$38,000

$46,000

$15,000

Jasper52New York, NY

FEATURED

5 days Left

French Art Deco Platinum and Diamond Link Bracelet

Est.

$3,750

$5,000

$2,500

Hampton Estate AuctionNew York, NY

FEATURED

Ends in 5d 13h

1.27-ct Emerald Cut E VS2 GIA Diamond Platinum Solitaire RING Estate Jewelry

Est.

$13,000

$16,000

$5,500

Jasper52New York, NY

2 days Left

Tiffany & Co. 2.50ctw Diamond and Platinum Ring

Est.

$16,000

$17,000

$2,400

(1 bid)

GWS Auctions Inc.Maitland, FL

8 hrs Left

Platinum natural aquamarine diamond necklace 53.99 carats

Est.

$8,700

$9,500

$700

West Coast Auction Gallery IRVINE, CA

2 days Left

8.50ctw Diamond, 0.85ct Emerald and Platinum Brooch

Est.

$18,000

$19,000

$2,200

(1 bid)

GWS Auctions Inc.Maitland, FL

2 days Left

5.40ctw VVS2-VS1/H-I Diamond and Platinum Earrings

Est.

$33,500

$34,500

$3,250

GWS Auctions Inc.Maitland, FL

2 days Left

3.50ct Black Opal, 2.00ctw Diamond and Platinum Ring

Est.

$12,000

$13,000

$1,000

(1 bid)

GWS Auctions Inc.Maitland, FL

Jul 02, 2026

Tiffany & Co. "Soleste" Platinum Pink Tourmaline & Diamond Ring

Est.

$3,000

$5,000

$2,000

(1 bid)

Akiba GalleriesDania Beach, FL

2 days Left

1.50ctw SI1-SI2/G-H Diamond and Platinum Vintage Ring

Est.

$5,500

$6,000

$600

GWS Auctions Inc.Maitland, FL

Aug 01, 2026

Platinum Jade & Diamond Ring

Est.

$2,400

$2,600

$1,200

Case Antiques, Inc. Auctions & AppraisalsKnoxville, TN

FEATURED

Ends in 5d 13h

Wedding BAND Platinum Diamond Eternity RING 1960s Estate Jewelry

Est.

$3,000

$3,500

$1,200

Jasper52New York, NY

FEATURED

Ends in 5d 13h

Chic 1.11-ct DIAMOND (H VS1) ART DECO PLATINUM SETTING RING - Her Answer YES!

Est.

$7,000

$8,000

$3,000

Jasper52New York, NY

FEATURED

10 hrs Left

Extremely Rare Art Deco Cartier Platinum, White gold Diamond & Onyx Watch Brooch

Est.

$15,000

$25,000

$9,500

(1 bid)

Auction WallstreetNorth Miami Beach, FL

FEATURED

Ends in 5d 13h

Vintage Platinum Toi et Moi Engagement Ring Diamond Emerald

Est.

$14,000

$17,000

$5,500

Jasper52New York, NY

4 days Left

PLATINUM CEYLON SAPPHIRE & DIAMOND HEART RING

Est.

$3,500

$7,000

$175

(3 bids)

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

2 days Left

8.25ctw Diamond and Platinum Brooch/Dress Clips

Est.

$22,000

$23,000

$2,800

(1 bid)

GWS Auctions Inc.Maitland, FL

Jul 09, 2026

Versace Frosted Glass Platinum Palladium Cup

Est.

$10

$10,000

$10

(1 bid)

Kraft Auction ServiceEvansville, IN

4 days Left

art deco platinum diamond ring

Est.

$700

$1,000

$425

(2 bids)

International Auction GalleryAnaheim, CA

The Anniversary ShowcaseMichael's Gallery

$2,800

GWS Auctions Inc.Maitland, FL

Jul 02, 2026

Rare Rolex Ladies Datejust Platinum Diamond & MOP Watch REF 179136

Est.

$20,000

$25,000

$10,000

Akiba GalleriesDania Beach, FL

4 hrs Left

Group of 15 Platinum Age, interactive, and other comic books.

Est.

$150

$250

$80

Potter & Potter AuctionsChicago, IL

Jul 02, 2026

Vintage Platinum & Diamond Bow Brooch

Est.

$15,000

$20,000

$10,000

Akiba GalleriesDania Beach, FL

FEATURED

5 days Left

Oscar Heyman Diamond 18.00ct Emerald Platinum Bracelet With Authenticity Paperwork

Est.

$33,000

$36,000

$6,500

(4 bids)

Dover JewelryMiami, FL

FEATURED

Ends in 5d 13h

CARTIER 1.50-ct D VS1 GIA Diamond Platinum RING Engagement Solitaire

Est.

$31,000

$37,000

$13,000

Jasper52New York, NY

FEATURED

3 days Left

Tiffany & Co. Schlumberger Bird on a Rock Citrine Diamond Platinum & 18K Gold Brooch with GIA

Est.

$20,000

$35,000

$20,000

(4 bids)

Victorins AuctionsTokyo, Setagaya City

FEATURED

Ends in 5d 13h

0.98-ct DIAMOND PLATINUM RING F VVS2 GIA - Her Answer YES!

Est.

$8,000

$10,000

$3,200

Jasper52New York, NY

Jul 02, 2026

(4 Pcs) AGL Certified Platinum Diamond & Emerald Jewelry Suite

Est.

$30,000

$40,000

$15,000

Akiba GalleriesDania Beach, FL

23 hrs Left

Platinum Art Deco Diamond Bracelet with 38 Carats Total Weight

Est.

$91,130

$118,469

$100

Mynt AuctionsNew York, NY

3 days Left

TIFFANY & CO. ART DECO PLATINUM DIAMOND BROOCH, 1920S

Est.

$1,000

$1,500

$500

(1 bid)

Thomaston Place Auction GalleriesThomaston, ME

2 days Left

Platinum & 18K 1.37ctw Diamond Horse Brooch / Pin

Est.

$1,500

$2,500

$225

(6 bids)

Bayside AuctionsRock Hall, MD

2 days Left

11.10ctw Diamond, 2.05ctw Ruby and Platinum Brooch

Est.

$41,500

$42,500

$5,500

(1 bid)

GWS Auctions Inc.Maitland, FL

4 hrs Left

Seven Platinum Age comics.

Est.

$150

$250

$80

Potter & Potter AuctionsChicago, IL

Jul 02, 2026

Paloma Picasso for Tiffany 18k Gold Platinum & Diamond Choker

Est.

$15,000

$20,000

$10,000

Akiba GalleriesDania Beach, FL

3 hrs Left

Platinum and Diamond Engagement Ring

Est.

$2,500

$4,500

$1,200

STAIRHudson, NY

FEATURED

Ends in 5d 13h

Michael Beaudry Princess Cut Diamond ETERNITY BAND Platinum Size 6 Wedding Ring

Est.

$4,500

$5,500

$1,900

Jasper52New York, NY

FEATURED

5 days Left

Platinum Diamond Ring. Size 5.5 - 5.75 Oval Diamond Approx 1.5 carats SI3 H-I Wt. 9.5 grams *Payment

Est.

$1,000

$3,000

$500

(1 bid)

Bill Hood & Sons Art & Antique AuctionsDelray Beach, FL

FEATURED

Ends in 5d 13h

Diamond Platinum ETERNITY BAND Ring Size 4.5 Sizable Classy Timeless Art Deco

Est.

$1,100

$1,500

$440

Jasper52New York, NY

FEATURED

Ends in 5d 13h

M. Beaudry Princess Cut Diamond ETERNITY BAND Platinum Size 6.5 Wedding Ring

Est.

$4,500

$5,500

$1,800

Jasper52New York, NY

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Platinum Auctions

LAB-GROWN 3.02 CARAT OVAL E-F-VVS2 DIAMOND 14K YELLOW GOLD HANGING EARRINGS

VINTAGE 18K GOLD DROP EARRINGS WITH 1 CARAT ROUND DIAMONDS & SOUTH SEA PEARLS

LAB-GROWN 7.68 CARAT OVAL E-F-VS1 DIAMOND 14K YELLOW GOLD HANGING EARRINGS

DESIGNER GOLD DIAMOND AND PLATINUM JEWELRY 13

Modern Jewelry

Starts on:

Valley Village, CA, US

3.00 CARAT OLD EUROPEAN CUT J SI1 DIAMOND 14 KARAT TWO TONE GOLD ENGAGEMENT RING

3.12 CARAT F VS DIAMOND VINTAGE BANGLE BRACELET 18K TWO-TONE GOLD

21.00 CARAT ROUND BRILLIANT G VS1 DIAMOND 18 KARAT YELLOW GOLD LINK BRACELET

DESIGNER PREMIUM GOLD AND PLATINUM JEWELRY 12

Modern Jewelry

Starts on:

Valley Village, CA, US

Rolex GMT Master II 126710BLNR SS 2022 Batman 40mm Full Set

Antique Art Deco Diamond Bracelet Platinum 14 carat Emerald 7.25"

Ruby Earrings Anuj Shah 18k Yellow Gold Pave Petal 1.75" 4ct

Eco Estate Jewelry: The Vault Opens

Eco Estate Jewelry

Starts on:

Lakeway, TX, US

6 hrs Left

Platinum

Upcoming Items

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Platinum Auctions

DESIGNER GOLD DIAMOND AND PLATINUM JEWELRY 13

DESIGNER PREMIUM GOLD AND PLATINUM JEWELRY 12

Eco Estate Jewelry: The Vault Opens