Platinum

(10,000 upcoming items)

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Art Deco Platinum Brooch 20.00 Ct Diamonds G-J VS1-SI1

$32,520

Diamond DepotNew York, NY

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Platinum 5.00ct Diamond Convertible Circle Earrings

$7,000

Eastern European Art Gallery IncBroomall, PA

Jul 12, 2026

900 PLATINUM CROSS PENDANT, FANCY PATTERN 7.2 GRAMS

Est.

$1,477

$1,651

$1,200

Modern JewelryValley Village, CA

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Platinum 0.55ct Diamond and Sapphire Ring

$2,100

Eastern European Art Gallery IncBroomall, PA

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Platinum 2.89ct Diamond and Jade Ring

$2,000

Eastern European Art Gallery IncBroomall, PA

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Platinum 0.50ct Diamond and Coral Ring

$2,200

Eastern European Art Gallery IncBroomall, PA

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Platinum Art Deco Ring with 3.15 Ct Diamond and Emerald Accents

$20,610

Diamond DepotNew York, NY

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Art Deco Platinum 7.80 Ct Diamond Brooch with F-H Color

$13,870

Diamond DepotNew York, NY

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Art Deco Platinum Diamond Clips by Wedderien with Old Mine Diamonds

$15,850

Diamond DepotNew York, NY

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Wedgwood Signet Platinum Salad Bread Plate Cup England Place setting Dinner

$65

Jasper52New York, NY

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Platinum Art Deco Brooch with 3.40 Carat Diamonds 2 Inch Length

$4,680

Diamond DepotNew York, NY

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Platinum Art Deco Bracelet with 36 Old Cut Diamonds 7.25 Inch

$16,650

Diamond DepotNew York, NY

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Tiffany & Co. Platinum 0.65ct Diamond Earrings

$3,500

Eastern European Art Gallery IncBroomall, PA

Jul 07, 2026

Art Deco 16.40 Ct Diamond Brooch in Platinum and 18K Gold

Est.

$51,006

$57,127

$14,250

Diamond DepotNew York, NY

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Platinum 4.0ct Diamond and Sapphire Brooch

$9,000

Eastern European Art Gallery IncBroomall, PA

Jul 23, 2026

Womens Vintage Estate Platinum Diamond Ring

Est.

$2,800

$3,200

$1,750

Mannys JewelryHAGERSTOWN, MD

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Harry Winston Round Diamond Ring, Platinum (Pt)

$900

IntervendueMIAMI, FL

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Tiffany & Co. Curved Band Ring (Pt Platinum)

$800

IntervendueMIAMI, FL

Jul 23, 2026

Womens Vintage Estate Platinum Diamond Ring

Est.

$1,425

$2,375

$710

Mannys JewelryHAGERSTOWN, MD

Ends in 3d 4h

Beautiful 1.85ct Natural Unheated Blue Sapphire Earrings With Diamonds & 950 Platinum

Est. —

£900

William GeorgeBedfordshire

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Tiffany & Co. Curved Band Ring (Pt Platinum)

$600

IntervendueMIAMI, FL

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Tiffany & Co. Forever Ring, 3mm wide, Platinum.

$600

IntervendueMIAMI, FL

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Bvlgari Bulgari Fedi 1 Ring, Platinum Ring

$500

IntervendueMIAMI, FL

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Tiffany & Co Diamond Ring in Platinum 950 Size 4 with Box

$2,500

BidhausNew 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

18K Yellow Gold 10.00ct Diamond Square Link Choker Necklace

Antique 18K Yellow Gold Red Enamel 4.00ct Sapphire and 2.50ct Diamond Bracelet

Faberge Imperial Russian Natural Pearl and 2ct Diamond Earrings

Luxury Vintage & Antique Jewelry Sale

Eastern European Art Gallery Inc

Starts on:

Broomall, PA, US

6 days Left

LiveAuctioneers

Platinum

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$32,520

$7,000

$1,200

$2,100

$2,000

$2,200

$20,610

$13,870

$15,850

$65

$4,680

$16,650

$3,500

$14,250

$9,000

$1,750

$900

$800

$710

£900

£900

$600

$600

$500

$2,500

Platinum Auctions

DESIGNER GOLD DIAMOND AND PLATINUM JEWELRY 13

DESIGNER PREMIUM GOLD AND PLATINUM JEWELRY 12

Luxury Vintage & Antique Jewelry Sale