Results for “Platinum Cut”

Platinum Marquise Diamond and Natural Emerald Ring

Est. $1,500-$2,000

$650

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Ends in 5d 1h

Buhre: A diamond and platinum wristwatch, circa 1950,length 6 5/8in (17cm)

Est. $10,000-$12,000

$3,800

Featured

6 days Left

Andrew Jones Auctions

Est. $1,500-$2,500

$750

Apr 02, 2026

Ladies 5.81ctw Square Brilliant Cut Diamond Platinum Ring Size 7

MBA Seattle Auction House

Est. $40,000-$60,000

$20,000

2026

Platinum Engagement Ring with 5.80ct Emerald Cut GIA K VS1 Diamond and Baguettes

6.05ct GIA Emerald Cut Diamond 3-Stone Platinum Ring

3 days Left

Platinum Art Deco Tennis Bracelet with 36 Carats Ascher Cut Diamonds

Est. $106,483-$138,427

$110(2 bids)

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Bidhaus

Est. $127,816-$166,160

15.22 Ct Emerald-Cut Diamond Platinum Ring with 2 Accent Diamonds

3 days Left

Est. $278,603-$362,183

52 Carat Platinum Cascading Marquise Cut Diamond Earrings

2 days Left

Est. $122,382-$159,097

Art Deco Platinum Lavalier Necklace 44.17 Carats Mixed Cut Diamonds

3 days Left

Est. $169,936-$220,917

Platinum 18K Gold GIA Certified 6.10 Ct Radiant-cut Diamond Earrings

6 days Left

25ct Royal Blue Lab Sapphire & Natural Diamonds Brooch pin Platinum 12237**

Est. $83,356-$108,362

$135(3 bids)

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Ends in 6d 0h

Handmade Platinum EGL Certified Diamond and Sapphire Ring

Est. $8,000-$10,000

$3,000

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Ends in 5d 2h

Est. $17,000-$20,000

$7,000

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Ends in 5d 1h

ANNAR RING

Round Diamond Eternity Ring Wedding Band Platinum, Size 3.5, 1.74 CTW

Est. $3,000-$3,500

$1,100

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Ends in 20h 18m

Art Deco Platinum Bracelet 15ct Diamond 8ct French Cut Sapphire

Est. $3,500-$4,000

$1,500

2 days Left

Est. $32,136-$41,776

Platinum 3.70 Ct Princess-cut Diamond Eternity Ring Size 7.5

2026

GRAFF MARQUISE CUT DIAMOND RING PLATINUM PT950

3 days Left

NY Elizabeth

Est. $26,550-$38,940

$25

11 hrs Left

Antique Platinum 0.78ct Old Mine Cut Diamond Flower Ring

Antique Platinum 18K Diamond Earrings 7.70 Ct European-Cut

Est. $2,964-$3,853

$100(1 bid)

11 hrs Left

Est. $18,447-$23,981

Elegant 2.75 Carat Diamond Platinum Emerald Cut Ring with Baguette Diamonds

3 days Left

Est. $26,000-$33,800

Platinum 18K Yellow Gold 2.80 Ct Diamond Earrings Old Mine European Cut

1 day Left

David Webb Floral Brooch 40 Carat Old Cut Diamonds Platinum 18K Gold

Est. $6,773-$8,804

$100(1 bid)

Apr 03, 2026

Curved Diamond Wedding Band Ring Platinum, Size 6.25

Est. $93,171-$121,122

$100(1 bid)

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Ends in 20h 21m

GIA Fancy Yellow Marquise Diamond Halo Engagement Ring Platinum 1.99 CTW

Est. $2,000-$2,500

$750

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Ends in 22h 39m

Platinum Art Deco Ring with 4.15 Carat Three European Cut Diamonds

Est. $15,000-$18,000

$6,000

5 days Left

Est. $23,075-$29,997

Platinum Necklace with 24 Oval Cut Rubies and 52 Carats Diamonds

4 days Left

Est. $106,756-$138,783

Platinum, Emerald-Cut Emerald, and Diamond Pendant

6 days Left

Gallery 63

Est. $10-$100,000

$30(2 bids)

Apr 03, 2026

Platinum Ring with GIA Certified 5.18 Carat F SI1 Emerald Cut Diamond

Est. $152,607-$198,389

Platinum Eternity Band with 17 Cushion Cut Diamonds 6.00 cttw

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Bidhaus

Est. $20,501-$26,651

8ct Rectangular Step Cut Aquamarine Solitaire Ring in Platinum Vintage

11 hrs Left

Est. $2,457-$3,194

Antique Platinum 2.70ctw Old Cut Milgrain Bezel Diamond Necklace

4 days Left

Est. $8,671-$11,272

76 Inch Platinum Diamonds By The Yard Necklace 35 Carats Square Cut

5 days Left

Est. $46,306-$60,198