Results for “red diamond”

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Vintage 18k White Gold GIA 1.62ct Ruby Diamond Engagement Ring: Vintage 18k White Gold GIA 1.62ct Ruby Diamond Engagement Ring This exquisite vintage engagement ring showcases a stunning GIA certified natural ruby, elegantly prong set in solid 18k white gold. The

4 days Left

Vintage 18k White Gold GIA 1.62ct Ruby Diamond Engagement Ring

Est. $2,782-$3,129

$1,075

Diamond DepotNew York, NY

Vintage Platinum GIA Certified 2.49ct Burma Ruby Diamond Cocktail Ring: Vintage Platinum GIA Certified 2.49ct Burma Ruby Diamond Cocktail Ring This exquisite vintage cocktail ring showcases a stunning 2.49ct natural Burma ruby, elegantly set in solid platinum. The centerp

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Vintage Platinum GIA Certified 2.49ct Burma Ruby Diamond Cocktail Ring

Est. $6,441-$7,246

$2,200

Diamond DepotNew York, NY

Roberto Coin 18k Gold Diamond Wide Cuff Earrings with Enamel: Roberto Coin 18k Gold Diamond Wide Cuff Earrings with Enamel These exquisite Roberto Coin cuff earrings feature a stunning design crafted from solid 18k white gold, beautifully complemented by intrica

2 days Left

Roberto Coin 18k Gold Diamond Wide Cuff Earrings with Enamel

Est. $8,003-$9,004

$2,400

Diamond DepotNew York, NY

Omega Platinum Gold 16.47ctw GIA Burma Ruby Diamond Dangle Earrings: Omega Platinum Gold 16.47ctw GIA Burma Ruby Diamond Dangle Earrings Introducing a stunning pair of chandelier dangle earrings that beautifully blend elegance and luxury. Crafted from solid platinum an

2 days Left

Omega Platinum Gold 16.47ctw GIA Burma Ruby Diamond Dangle Earrings

Est. $39,311-$44,225

$12,750

Diamond DepotNew York, NY

18K Yellow Gold 0.5ct Ruby and 0.24ct Diamond Cocktail Ring: 18K Yellow Gold 0.50cy Ruby and 0.24ct Diamond Cocktail Ring A classic cluster design crafted in rich 18K yellow gold, centeRings a vivid oval ruby embraced by a radiant halo of brilliant diamonds. Th

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18K Yellow Gold 0.5ct Ruby and 0.24ct Diamond Cocktail Ring

$2,500

Eastern European Art Gallery IncBroomall, PA

ROBERTO COIN RING DIAMOND WHITE STONE 18K GOLD SADDLE STIRRUP CONTOUR SIZE 6.5: ROBERTO COIN RING DIAMOND WHITE STONE 18K GOLD SADDLE STIRRUP CONTOUR SIZE 6.5 The Roberto Coin Ring is a stunning piece of fine jewelry featuring a unique saddle stirrup design with a contour top sha

2 days Left

ROBERTO COIN RING DIAMOND WHITE STONE 18K GOLD SADDLE STIRRUP CONTOUR SIZE 6.5

Est. $6,234-$6,967

$5,100

Modern JewelryValley Village, CA

10k Yellow Gold Eternity Band Ring with Colorful Stones and Milgrain Design: 10k Yellow Gold Eternity Band Ring with Colorful Stones and Milgrain Design This exquisite eternity band ring is crafted from 10k yellow gold, showcasing a vibrant array of natural, genuine stones. Th

7 days Left

10k Yellow Gold Eternity Band Ring with Colorful Stones and Milgrain Design

Est. $585-$760

$100

BidhausNew York, NY

14kt Rose Gold 0.6ctw Diamond Ring: Jewelry Description Description: One 14k rose gold ring, set with natural ruby and natural diamonds. Jewelry Weight: 5.07 Grs Total Diamonds Weight: 0.6 Cts Precious Metal: 14kt Rose Gold Certificate

May 23, 2026

14kt Rose Gold 0.6ctw Diamond Ring

Est. $1,800-$6,400

$1,800

Robinhood AuctionsLas Vegas, NV

MULTI-GEMSTONE & DIAMOND 18K YELLOW GOLD ENAMEL BAND RING: MULTI-GEMSTONE & DIAMOND 18K YELLOW GOLD ENAMEL BAND RING Title: A beautifully crafted vintage 18K yellow gold band ring adorned with an array of natural cabochon-cut gemstones and accented by a delic

May 24, 2026

MULTI-GEMSTONE & DIAMOND 18K YELLOW GOLD ENAMEL BAND RING

Est. $5,321-$5,947

$4,350

Modern JewelryValley Village, CA

RUBY, SAPPHIRE AND DIAMOND RING BAGUE RUBIS, SAPHIRS ET DIAMANTS: RUBY, SAPPHIRE AND DIAMOND RING BAGUE RUBIS, SAPHIRS ET DIAMANTS • French import mark for 18 carat white gold (750 ‰) • 1 pear shaped ruby • 1 pear shaped and numerous calibr&#

Ends in 10d 12h

RUBY, SAPPHIRE AND DIAMOND RING BAGUE RUBIS, SAPHIRS ET DIAMANTS

Est. €1,600-€1,800

€1,400

BonhamsParis, EUROPE

18k Yellow Gold 12.20ct Ruby Emerald Diamond Dangle Earrings: 18k Yellow Gold 12.20ct Ruby Emerald Diamond Dangle Earrings Adorn your ears with these stunning dangle/drop earrings crafted from solid 18k yellow gold. Featuring a captivating combination of natural

3 days Left

18k Yellow Gold 12.20ct Ruby Emerald Diamond Dangle Earrings

Est. $15,301-$17,213

$4,600

Diamond DepotNew York, NY

18K Yellow Gold Ruby and Diamond Clip-On Earrings: 18K Yellow Gold Ruby and Diamond Clip-On Earrings An elegant pair of 18K yellow gold ruby and diamond Earrings, designed in a bold and sophisticated architectural style. The Earrings feature multiple

May 24, 2026

18K Yellow Gold Ruby and Diamond Clip-On Earrings

Est. $9,000-$10,000

$5,900

Eastern European Art Gallery IncBroomall, PA

Vintage Platinum Engagement Ring 1.90CT. Natural Oval Ruby Yellow Diamond: VINTAGE PLATINUM ENGAGEMENT RING 1.90CT. NATURAL RUBY YELLOW DIAMOND OVAL SHAPE Gorgeous vintage platinum engagement ring set with magnificent natural ruby center natural oval shape ruby heated weight

Jun 02, 2026

Vintage Platinum Engagement Ring 1.90CT. Natural Oval Ruby Yellow Diamond

Est. $6,545-$7,315

$5,300

Modern JewelryValley Village, CA

18K Yellow Gold 0.5ct Ruby and 0.24ct Diamond Cocktail Ring: 18K Yellow Gold 0.50cy Ruby and 0.24ct Diamond Cocktail Ring A classic cluster design crafted in rich 18K yellow gold, centering a vivid oval ruby embraced by a radiant halo of brilliant diamonds. The

May 24, 2026

18K Yellow Gold 0.5ct Ruby and 0.24ct Diamond Cocktail Ring

Est. $2,500-$2,700

$1,800

Eastern European Art Gallery IncBroomall, PA

1.00ctw Mine-Cut Diamond, 0.75ct Ruby and 14K Ring: 1.00ctw Mine-Cut Diamond, 0.75ct Ruby and 14K Yellow Gold Ring - THIS ITEM WILL COME WITH A $19,500 INSURANCE VALUATION REPORT. This elegant vintage ring is finely crafted in solid 14k yellow gold and

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1.00ctw Mine-Cut Diamond, 0.75ct Ruby and 14K Ring

$18,500

GWS Auctions Inc.Maitland, FL

5.75CT NATURAL GEM RUBY DIAMOND 3D STAR BURST PEARL PENDANT **: Title: 5.75CT NATURAL GEM RUBY DIAMOND 3D STAR BURST PEARL PENDANT ** Description: Star Burst 3d Pendant and necklace 9.50mm Cultured Pearl Excellent luster No pits nicks or dents. 3.00ct. Natural Red

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5.75CT NATURAL GEM RUBY DIAMOND 3D STAR BURST PEARL PENDANT **

$4,650

Chairish AuctionsNew York, NY

Directional Pin / Hair Pin 14 Karat Colors & Pride Statement**: Title: Directional Pin / Hair Pin 14 Karat Colors & Pride Statement** Description: Direction Arrow Pin / Hair Pin. Round & Square cuts. From Circle on left: .80ct Round orange natural sapphire. .15ct

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Directional Pin / Hair Pin 14 Karat Colors & Pride Statement**

$3,674

Chairish AuctionsNew York, NY

6.00ct Natural Ruby Diamond Coral Patina Chevron Cuff Bracelet 18 Karat**: Title: 6.00ct Natural Ruby Diamond Coral Patina Chevron Cuff Bracelet 18 Karat** Description: Ruby & Diamond Coral Patina Chevron Cuff Bracelet 5.50ct. Natural ruby & .50ct Diamond bracelet. Marquise,

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6.00ct Natural Ruby Diamond Coral Patina Chevron Cuff Bracelet 18 Karat**

$7,440

Chairish AuctionsNew York, NY

18K Yellow Gold Ruby and Diamond Clip-On Earrings: 18K Yellow Gold Ruby and Diamond Clip-On Earrings An elegant pair of 18K yellow gold ruby and diamond Earrings, designed in a bold and sophisticated architectural style. The Earrings feature multiple

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18K Yellow Gold Ruby and Diamond Clip-On Earrings

$9,000

Eastern European Art Gallery IncBroomall, PA

Cartier Love Bracelet 18K White Gold Pave Diamonds Size 19: Cartier Love Bracelet 18K White Gold Pave Diamonds Size 19 This exquisite pre-owned Cartier Love bracelet showcases the iconic design in luxurious 18K white gold, adorned with pave set brilliant round

4 days Left

Cartier Love Bracelet 18K White Gold Pave Diamonds Size 19

Est. $85,043-$95,674

$31,500

Diamond DepotNew York, NY

Platinum Vintage Ring 2.06ct Natural Untreated Red Ruby Oval Shape GIA Cert: PLATINUM VINTAGE RING 2.06CT NATURAL UNTREATED RUBY OVAL SHAPE GIA CERT Gorgeous natural oval gem untreated ruby set platinum ring. Center oval cut natural untreated unheated ruby weight 2.06ct size 8

Jun 02, 2026

Platinum Vintage Ring 2.06ct Natural Untreated Red Ruby Oval Shape GIA Cert

Est. $16,150-$18,050

$13,250

Modern JewelryValley Village, CA

GIA Certified 1.19 & 1.28ct. Natural ruby diamond earrings 18 Karat Cluster**: Title: GIA Certified 1.19 & 1.28ct. Natural ruby diamond earrings 18 Karat Cluster** Description: GIA Certified natural 1.19 & 1.28ct Ruby earrings. .40ct diamonds G-color vs-2 clarity. 18kt. white go

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GIA Certified 1.19 & 1.28ct. Natural ruby diamond earrings 18 Karat Cluster**

$8,835

Chairish AuctionsNew York, NY

44.58ct Natural Ruby Diamond Wide Cuff Bracelet 14kt Flex Mesh**: Title: 44.58ct Natural Ruby Diamond Wide Cuff Bracelet 14kt Flex Mesh** Description: Ruby Diamond Cluster Line Cuff Bracelet 20.12ct. Natural Marquise Rubies. Marquise, full cuts Clean clarity Transpa

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44.58ct Natural Ruby Diamond Wide Cuff Bracelet 14kt Flex Mesh**

$30,690

Chairish AuctionsNew York, NY

Vintage 14k Gold Custom Star Garnet Emerald Diamond Bouquet Brooch: Vintage 14k Gold Custom Star Garnet Emerald Diamond Bouquet Brooch This exquisite vintage brooch showcases a stunning bouquet design crafted from solid 14k yellow gold, weighing 12.09 grams. Featuring

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Vintage 14k Gold Custom Star Garnet Emerald Diamond Bouquet Brooch

$1,780

Diamond DepotNew York, NY

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