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Oval|Natural|GIA

4.02ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 5231795318

Certificate GIA 5231795318

Diamond specifications and retailer prices

From €35,873 EUR
$40,078 USD
As of October 31, 2026
Save €26,754 EUR (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €62,628 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.02ct natural oval diamond

This 4.02ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231795318. Listed at 10 retailers as of October 31, 2026, with prices from €35,873 to €62,628, a €26,754 spread on the same certified stone. MOH London lists it at €62,628. 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

4.02
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231795318
Dimensions13.76 × 8.26 × 5.36 mm
L/W Ratio1.67
Top View
13.76 mm8.26 mm4.02 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231795318
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.9%

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 31
Current: €62,628 EUR|Low: €35,499 EUR|High: €67,466 EUR|Avg: €46,650 EUR|-0.5%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 10€35,873 EUR
Retailer 11€36,342 EUR
Retailer 12€40,120 EUR
Retailer 8€40,429 EUR
Retailer 9€40,803 EUR
Retailer 4€41,702 EUR
Retailer 6€41,702 EUR
Retailer 5€43,090 EUR
Retailer 2€43,912 EUR
Retailer 15€48,532 EUR
Retailer 3€49,133 EUR
Retailer 14€49,199 EUR
Retailer 13€55,727 EUR
MOH London€62,628 EUR
Retailer 7€67,466 EUR

23 data points across 15 retailers

10 retailers€35,873 EUR to €62,628 EUR

A
Cheapest Retailer
-
€35,873 EUR
$40,078 USD
A
Retailer 2
-
€36,342 EUR
$40,601 USD
View
B+
Retailer 3
-
€40,120 EUR
$44,822 USD
View
A
Retailer 4
-
€40,429 EUR
£35,565 GBP
View
Retailer 5
-
€40,803 EUR
$45,585 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€41,702 EUR
$46,590 USD
View
B+
Retailer 7
-
€41,702 EUR
$46,590 USD
View
B+
Retailer 8
-
€43,090 EUR
$48,140 USD
View
B+
Retailer 9
-
€43,912 EUR
£38,629 GBP
View
Most Expensive
B
MOH London
10E0065AD · Nov 1
€62,628 EUR
£55,093 GBP
View
9 more retailers have this diamond
Prices start from €35,873 EURSave up to €26,754 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
4.02ct Oval
€35,873 EUR