Oval|Natural|GIA

4.01ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 5553207995

Certificate GIA 5553207995

Diamond specifications and retailer prices

From £36,463 GBP
$48,857 USD
As of October 30, 2026
Save £13,074 GBP (26%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £64,445 GBP at MOH London · As of October 15, 2026
View at MOH London

About this 4.01ct natural oval diamond

This 4.01ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553207995. Listed at 13 retailers as of October 30, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553207995
Dimensions12.88 × 8.61 × 5.50 mm
L/W Ratio1.50
Culet sizeNone
Top View
12.88 mm8.61 mm4.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553207995
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £64,445 GBP|Low: £36,082 GBP|High: £64,531 GBP|Avg: £45,560 GBP|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6£36,463 GBP
Retailer 10£40,827 GBP
Retailer 4£41,180 GBP
Retailer 5£42,528 GBP
Retailer 7£42,528 GBP
Retailer 9£44,229 GBP
Retailer 3£44,842 GBP
Retailer 8£45,931 GBP
Retailer 2£49,537 GBP
MOH London£64,445 GBP

39 data points across 10 retailers

13 retailers£36,463 GBP to £49,537 GBP

B+
Cheapest Retailer
-
£36,463 GBP
$48,857 USD
B+
Retailer 2
-
£36,999 GBP
$49,575 USD
View
B+
Retailer 3
-
£40,827 GBP
$54,704 USD
View
B+
Retailer 4
-
£41,180 GBP
View
B+
Retailer 5
-
£42,528 GBP
$56,983 USD
View
B+
Retailer 6
-
£42,528 GBP
$56,983 USD
View
B+
Retailer 7
-
£43,672 GBP
$58,516 USD
View
B
Retailer 8
-
£44,229 GBP
$59,262 USD
View
B+
Retailer 9
-
£44,842 GBP
View
Retailer 10
-
£45,931 GBP
$61,542 USD
View
Price last confirmed 61 days ago
B
Retailer 11
-
£45,931 GBP
$61,542 USD
View
B
Retailer 12
-
£49,537 GBP
€63,214 EUR
View
Most Expensive
MOH London
6942AA5F0 · Oct 15
£64,445 GBP
View
Price last confirmed 17 days ago
12 more retailers have this diamond
Prices start from £36,463 GBPSave up to £13,074 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.

B+
4.01ct Oval
£36,463 GBP