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Marquise|Natural|GIA

2.51ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 6552971893

Certificate GIA 6552971893

Diamond specifications and retailer prices

From £17,128 GBP
As of November 2, 2026
Save £11,021 GBP (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £28,149 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 2.51ct natural marquise diamond

This 2.51ct natural marquise sits in the two to three carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552971893. Listed at 10 retailers as of November 2, 2026, with prices from £17,128 to £28,149, a £11,021 spread on the same certified stone. MOH London lists it at £28,149. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552971893
Dimensions12.89 × 6.96 × 4.34 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
12.89 mm6.96 mm2.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552971893
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £28,149 GBP|Low: £17,128 GBP|High: £28,488 GBP|Avg: £20,455 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6£17,128 GBP
Retailer 7£17,236 GBP
Retailer 2£18,502 GBP
Retailer 4£18,751 GBP
Retailer 8£19,777 GBP
Retailer 10£20,318 GBP
Retailer 9£21,242 GBP
Retailer 3£21,302 GBP
Retailer 5£21,915 GBP
MOH London£28,149 GBP

32 data points across 10 retailers

10 retailers£17,128 GBP to £28,149 GBP

A
Cheapest Retailer
-
£17,128 GBP
A
Retailer 2
-
£17,236 GBP
View
A
Retailer 3
-
£18,502 GBP
View
B+
Retailer 4
-
£18,751 GBP
View
B+
Retailer 5
-
£19,777 GBP
View
B+
Retailer 6
-
£20,318 GBP
View
B+
Retailer 7
-
£21,242 GBP
View
B+
Retailer 8
-
£21,302 GBP
View
Retailer 9
-
£21,915 GBP
View
Price last confirmed 10 days ago
Most Expensive
B+
MOH London
1D510DEC2 · Nov 2
£28,149 GBP
View
9 more retailers have this diamond
Prices start from £17,128 GBPSave up to £11,021 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.51ct Marquise
£17,128 GBP