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Marquise|Natural|GIA

3.51ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 7546320553

Certificate GIA 7546320553

Diamond specifications and retailer prices

From €42,431 EUR
As of November 5, 2026
Save €29,505 EUR (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €71,937 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 3.51ct natural marquise diamond

This 3.51ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546320553. Listed at 9 retailers as of November 2, 2026, with prices from €42,431 to €71,937, a €29,505 spread on the same certified stone. MOH London lists it at €71,937. 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

3.51
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546320553
Dimensions14.88 × 7.86 × 5.07 mm
L/W Ratio1.89
Key to symbols
Feather, Needle, Pinpoint
Top View
14.88 mm7.86 mm3.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546320553
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 64.4%

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 5
Current: €71,937 EUR|Low: €41,225 EUR|High: €73,758 EUR|Avg: €50,293 EUR|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5€42,214 EUR
Retailer 6€42,431 EUR
Retailer 10€43,424 EUR
Retailer 9€46,335 EUR
Retailer 8€47,183 EUR
Retailer 7€49,163 EUR
Retailer 11€49,163 EUR
Retailer 12€50,802 EUR
Retailer 4€51,462 EUR
Retailer 3€51,638 EUR
Retailer 2€55,681 EUR
MOH London€71,937 EUR

24 data points across 12 retailers

9 retailers€42,431 EUR to €71,937 EUR

Retailer 1
-
€42,214 EUR
Price last confirmed 5 days ago
A
Retailer 2
-
€42,431 EUR
View
B+
Retailer 3
-
€43,424 EUR
View
B+
Retailer 4
-
€47,183 EUR
View
B+
Retailer 5
-
€49,163 EUR
View
B+
Retailer 6
-
€49,163 EUR
View
B+
Retailer 7
-
€50,802 EUR
View
B
Retailer 8
-
€55,681 EUR
View
Most Expensive
B
MOH London
717AD28BA · Nov 2
€71,937 EUR
£63,576 GBP
View
8 more retailers have this diamond
Prices start from €42,431 EURSave up to €29,505 EUR

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
3.51ct Marquise
€42,431 EUR