Marquise|Natural|IGI

3.51ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • IGI 801637688

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 801637688

Diamond specifications and retailer prices

From €28,613 EUR
As of November 4, 2026
20 retailers carry this diamond
Most expensive: €50,061 EUR at MOH London · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 801637688. Listed at 20 retailers as of November 4, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.51
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 801637688
Dimensions15.59 × 7.55 × 4.78 mm
L/W Ratio2.06
Girdle conditionFaceted
Top View
15.59 mm7.55 mm3.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801637688
Side View
Table 60.0%Crown 37.8°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €50,061 EUR|Low: €28,613 EUR|High: €50,394 EUR|Avg: €37,290 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 2€28,613 EUR
Retailer 5€32,260 EUR
Retailer 6€32,620 EUR
Retailer 3€33,212 EUR
Retailer 10€35,193 EUR
Retailer 7€35,624 EUR
Retailer 4€36,659 EUR
Retailer 13€38,126 EUR
Retailer 11€38,431 EUR
Retailer 8€38,624 EUR
Retailer 12€39,592 EUR
Retailer 9€41,112 EUR
MOH London€50,061 EUR

33 data points across 13 retailers

20 retailers

A
Cheapest Retailer
-
€28,613 EUR
Retailer 2
-
€30,573 EUR
View
Price last confirmed 19 days ago
Retailer 3
-
€30,809 EUR
View
Price last confirmed 9 days ago
Retailer 4
-
€31,503 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
€32,040 EUR
View
Price last confirmed 9 days ago
Retailer 6
-
€32,620 EUR
View
Price last confirmed 8 days ago
Retailer 7
-
€33,212 EUR
View
Price last confirmed 10 days ago
Retailer 8
-
€34,137 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€35,193 EUR
View
Price last confirmed 12 days ago
Retailer 10
-
€35,624 EUR
View
Price last confirmed 8 days ago
Retailer 11
-
€36,659 EUR
View
Price last confirmed 12 days ago
Retailer 12
-
€36,674 EUR
View
Price last confirmed 8 days ago
Retailer 13
-
€37,252 EUR
View
Price last confirmed 9 days ago
Retailer 14
-
€38,126 EUR
View
Price last confirmed 8 days ago
Retailer 15
-
€38,431 EUR
View
Price last confirmed 10 days ago
Retailer 16
-
€38,624 EUR
View
Price last confirmed 9 days ago
Retailer 17
-
€39,186 EUR
View
Price last confirmed 12 days ago
Retailer 18
-
€39,592 EUR
View
Price last confirmed 10 days ago
Retailer 19
-
€41,112 EUR
View
Price last confirmed 10 days ago
Most Expensive
MOH London
BEE925DA8 · Oct 29
€50,061 EUR
£44,243 GBP
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from €28,613 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
€28,613 EUR