Results for “old diamond”

SPIGA STYLE BRACELET DIAMONDS 18K TWO TONE GOLD 12MM WIDE CUFF

Est. $1,669-$1,877

$610

3 days Left

Vintage Filigree Platinum Ring 1.28ct. Natural Blue Sapphire cabochon Shape

Est. $18,806-$21,018

$15,250

Jun 02, 2026

18K WHITE GOLD FILIGREE RING, GREEN C.Z. , 0.30CT DIAMOND ( SIZE: 6.75 ) 2.4G

Est. $3,825-$4,275

$3,150

May 24, 2026

Art Deco Platinum Bracelet with 17 Rubies and 285 Diamonds

Est. $1,529-$1,709

$1,250

14 hrs Left

Vintage 14K White Gold Engagement Ring 4.93CT.Pink Sapphire Cushion Shape

Est. $78,238-$88,018

$27,250

Jun 02, 2026

Art Deco Filigree Bracelet in White Gold Platinum with Diamond and Green Stones

Est. $4,675-$5,225

$3,850

14 hrs Left

Rare! Authentic Damiani Brad Pitt Platinum 4 Diamond 3mm Band Ring Sz 8.25

Est. $5,628-$6,331

$1,875

5 days Left

ANTIQUE VICTORIAN ETRUSCAN 14K ROSE GOLD MARQUISE GARNET & ROSE CUT DIAMOND RING

Est. $1,200-$1,500

$750

May 31, 2026

ANTIQUE C.1900 VICTORIAN SOLITAIRE DIAMOND RING 12K YELLOW GOLD PLATINUM SET

Est. $2,541-$2,840

$2,050

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ADORABLE PLATINUM 1.60CTS DIAMOND & GOLD SOUTH SEA PEARL RING C.1950

$680

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26.15 ct. Vintage Platinum 18k Yellow Gold Engagement Ring Filled Pear Ruby

$4,400

Jun 02, 2026

ANTIQUE MUGHAL 20-22K GOLD POLKI DIAMOND EMERALD CHANDELIER DANGLE EARRINGS 9.6G

Est. $25,415-$28,405

$20,750

May 31, 2026

Antique Gold Muzo Emerald Diamond Portrait Pendant Brooch 1.75ctw

Est. $2,541-$2,840

$2,050

7 days Left

18k White Gold Art Deco Filigree Ring with Diamond and Sapphire Accents

Est. $9,565-$10,761

$3,550

2 days Left

Vintage 14k Yellow Gold Opal Diamond Handmade Pendant Necklace

Est. $2,525-$2,840

$790

6 days Left

Art Deco Filigree Bracelet in 18k Gold Platinum with Diamond and Sapphire Accents

Est. $2,525-$2,840

$970

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Bidhaus

Est. $3,822-$4,968

$2,900

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18K Gold PLATINUM DIAMOND THREE STONE RING C.1970 VINTAGE STUNNING

Vintage Platinum Ring 1.52CT. Natural Green Emerald Round Shape Circ 1940'S

$3,440

Jun 02, 2026

ArtCarved Diamond Pave Wide Buckle Band Ring in Solid Gold

Est. $13,515-$15,105

$11,000

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Mynt Auctions

$2,410(25 bids)

3 days Left

Antique Art Deco 17k-18k White Gold Diamond Wheat Band Ring

Bidhaus

Est. $962-$1,250

$740

Jun 02, 2026

Vintage 14k White Gold Engagement Ring 6.02CT.Lab Grown Yellow Sapphire

Vintage 14K White Gold Engagement Ring 5.95ct. Lab Grown Blue Neon Tourmaline

Est. $5,015-$5,605

$4,100

Jun 02, 2026

PLATINUM ART DECO RING WITH 1 CARAT DIAMOND & 0.32 CARAT SAPPHIRE SIZE 8.75

Est. $6,715-$7,505

$5,500

May 24, 2026