Description

Type: Ring Metal:K18 White GoldRuby:6.19ctDiamond:3.73ctSize:7(US)Signed By: N/AAdditional Information: GRS Certification

Condition

Pre-Owned

Buyer's Premium

20% up to$10,000.00

18% up to$50,000.00

15% above$50,000.00

Weight

22.2 g

K18 Madagascar NH Ruby Diamond Ring

Name: K18 Madagascar NH Ruby Diamond Ring
SKU: 231221399
Price: 9000 USD
Availability: InStock

Lot 0135

Estimate $18,000-$20,000May 30, 2026, 1:00 PM EDT

Starting Price

Secure

$9,000

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Antique & Modern Jewelry, Fashion & Watches

May 30, 2026 1:00 PM EDT

Kowloon, HK, Hong Kong

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Pt900 Minor VVG Emerald Diamond Ring: Type: Ring Metal:PlatinumEmerald:1.00ctDiamond:0.63ctSize:6.5(US)Signed By: N/AAdditional Information: GRS Certification

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K18 Tanzania NH Deep Red Ruby Diamond Ring: Type: Ring Metal:K18 White GoldRuby:2.19ctDiamond:1.41ctSize:6.5(US)Signed By: N/AAdditional Information: GRS Certification

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Pt900 Sapphire Diamond Ring: Type: Ring Metal:PlatinumSapphire:7.169ctDiamond:2.97ctSize:7(US)Signed By: N/A

May 30, 2026Pt900 Sapphire Diamond Ring

$5,000

Pt850 Sapphire Diamond Ring: Type: Ring Metal:PlatinumSapphire:2.5ctDiamond:0.30ctSize:6.5(US)Signed By: N/A

May 30, 2026Pt850 Sapphire Diamond Ring

$400

Pt900 Sapphire Diamond Ring: Type: Ring Metal:PlatinumSapphire:2.018ctDiamond:0.96ctSize:6(US)Signed By: N/A

May 30, 2026Pt900 Sapphire Diamond Ring

$1,000

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May 30, 2026K18/Pt900 Diamond Ring

$400

Pt950 Burma H Red Ruby Diamond Ring: Type: Ring Metal:PlatinumRuby:3.681ctDiamond:2.33ctSize:6(US)Signed By: N/AAdditional Information: GIA Certification

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Pt900 Ruby Diamond Ring: Type: Ring Metal:PlatinumRuby:1.22ctDiamond:0.25ctSize:7.5(US)Signed By: N/A

May 30, 2026Pt900 Ruby Diamond Ring

$800

K18 Colombia Minor Green Emerald Diamond Ring: Type: Ring Metal:18K White GoldEmerald:7.30ctDiamond:1.43ctSize:7(US)Signed By: N/AAdditional Information: GRS Certification

May 30, 2026K18 Colombia Minor Green Emerald Diamond Ring

$4,500

K18 Diamond Ring: Type: Ring Metal:18K White GoldDiamond:N/ASize:6.5(US)Signed By: N/A

May 30, 2026K18 Diamond Ring

$1,000

K18 Diamond Ring: Type: Ring Metal:18K Rose GoldDiamond:1.14ctDiamond:0.96ctSize:6.5(US)Signed By: N/A

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K18 Colombia Emerald Muzo Diamond Ring: Type: Ring Metal:18K White GoldDiamond:2.25ctSize:6(US)Signed By: N/A

May 30, 2026K18 Colombia Emerald Muzo Diamond Ring

$4,700

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$1,050

Pt900 Black Opal Diamond Ring: Type: Ring Metal:PlatinumWeight:12.8gramsDiamond:1.65ctSize:6(US)Condition: Pre-OwnedSigned By: N/A

May 30, 2026Pt900 Black Opal Diamond Ring

$3,150

Pt900 Tanzanite Diamond Ring: Type: Ring Metal:PlatinumWeight:7.2gramsDiamond:0.5ctSize:7.5(US)Condition: Pre-OwnedSigned By: N/A

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$460

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$3,000

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Pt900 Sapphire Diamond Ring: Type: Ring Metal:PlatinumSapphire:3.831ctDiamond:1.17ctSize:6(US)Signed By: N/A

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$1,600

18K Mozambique VVDR NH Ruby Diamond Ring: Type: Ring Metal:18K White GoldRuby:3.02ctDiamond:1.92ctSize:7(US)Signed By: N/AAdditional Information: GRS Certification

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K18 Madagascar NH Ruby Diamond Ring

Antique & Modern Jewelry, Fashion & Watches

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