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Oval|Natural|GIA

3.51ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 1537446846

Certificate GIA 1537446846

Diamond specifications and retailer prices

From €37,271 EUR
$41,803 USD
As of October 29, 2026
Save €21,129 EUR (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €58,400 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 3.51ct natural oval diamond

This 3.51ct natural oval sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537446846. Listed at 8 retailers as of October 29, 2026, with prices from €37,271 to €58,400, a €21,129 spread on the same certified stone. MOH London lists it at €58,400. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.51
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle35.67°
OriginNatural
Grading LabGIA
CertificateGIA 1537446846
Dimensions12.12 × 8.61 × 4.91 mm
L/W Ratio1.41
Girdle conditionThick
Key to symbols
Twinning Wisp, Feather, Needle
Top View
12.12 mm8.61 mm3.51 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537446846
Side View
Table 60.0%Crown 37.9°Girdle: MED-THKPavilion 35.67°Culet: NoneDepth 57.0%

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: Oct 29
Current: €58,400 EUR|Low: €37,271 EUR|High: €59,103 EUR|Avg: €44,324 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8€37,271 EUR
Retailer 2€38,951 EUR
Retailer 7€40,578 EUR
Retailer 9€40,977 EUR
Retailer 10€41,119 EUR
Retailer 3€42,995 EUR
Retailer 5€44,715 EUR
Retailer 4€45,988 EUR
Retailer 6€51,806 EUR
MOH London€58,400 EUR

39 data points across 10 retailers

8 retailers€37,271 EUR to €58,400 EUR

A
Cheapest Retailer
-
€37,271 EUR
$41,803 USD
A
Retailer 2
-
€38,951 EUR
$43,688 USD
View
B+
Retailer 3
-
€40,578 EUR
$45,513 USD
View
B+
Retailer 4
-
€42,995 EUR
$48,223 USD
View
B+
Retailer 5
-
€44,715 EUR
$50,152 USD
View
B+
Retailer 6
-
€45,988 EUR
£40,615 GBP
View
B
Retailer 7
-
€51,806 EUR
$58,106 USD
View
Most Expensive
B
MOH London
8CBC9AA86 · Nov 2
€58,400 EUR
£51,576 GBP
View
7 more retailers have this diamond
Prices start from €37,271 EURSave up to €21,129 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 Oval
€37,271 EUR