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Oval|Natural|GIA

4.01ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 1226772354

Certificate GIA 1226772354

Diamond specifications and retailer prices

From £45,604 GBP
$61,105 USD
As of October 30, 2026
Save £36,858 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £82,462 GBP at MOH London · As of October 29, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1226772354. Listed at 11 retailers as of October 29, 2026, with prices from £45,604 to £82,462, a £36,858 spread on the same certified stone. MOH London lists it at £82,462. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1226772354
Dimensions12.23 × 8.85 × 5.68 mm
L/W Ratio1.38
Culet sizeNone
Top View
12.23 mm8.85 mm4.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1226772354
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 64.2%

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 30
Current: £82,462 GBP|Low: £45,604 GBP|High: £83,012 GBP|Avg: £56,314 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7£45,604 GBP
Retailer 5£45,702 GBP
Retailer 2£48,182 GBP
Retailer 6£51,912 GBP
Retailer 3£52,993 GBP
Retailer 4£62,367 GBP
MOH London£82,462 GBP

45 data points across 7 retailers

11 retailers£45,604 GBP to £82,462 GBP

A
Cheapest Retailer
-
£45,604 GBP
$61,105 USD
A
Retailer 2
-
£45,702 GBP
$61,235 USD
View
A
Retailer 3
-
£48,182 GBP
₹6,148,424 INR
View
A
Retailer 4
-
£48,497 GBP
$64,981 USD
View
B+
Retailer 5
-
£51,912 GBP
$69,556 USD
View
Final sale: no returns
B+
Retailer 6
-
£52,993 GBP
View
B+
Retailer 7
-
£54,743 GBP
$73,350 USD
View
B+
Retailer 8
-
£54,743 GBP
$73,350 USD
View
B+
Retailer 9
-
£56,572 GBP
$75,800 USD
View
B+
Retailer 10
-
£62,367 GBP
€79,586 EUR
View
Most Expensive
B
MOH London
3EC7033AC · Oct 29
£82,462 GBP
View
10 more retailers have this diamond
Prices start from £45,604 GBPSave up to £36,858 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.

A
4.01ct Oval
£45,604 GBP