Radiant|Natural|GIA

4.01ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 2235289032

Certificate GIA 2235289032

Diamond specifications and retailer prices

From €33,547 EUR
$37,627 USD
As of October 31, 2026
Save €21,078 EUR (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €54,626 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.01ct natural radiant diamond

This 4.01ct natural radiant sits in the three to five carat band, graded J 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 2235289032. Listed at 12 retailers as of October 31, 2026, with prices from €33,547 to €54,626, a €21,078 spread on the same certified stone. MOH London lists it at €54,626. 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
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235289032
Dimensions10.08 × 7.77 × 5.34 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
10.08 mm7.77 mm4.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2235289032
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.7%

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: €54,626 EUR|Low: €33,052 EUR|High: €54,918 EUR|Avg: €39,851 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 6€33,052 EUR
Retailer 15€33,547 EUR
Retailer 14€34,785 EUR
Retailer 2€35,306 EUR
Retailer 4€35,465 EUR
Retailer 10€36,434 EUR
Retailer 5€36,796 EUR
Retailer 12€36,796 EUR
Retailer 11€37,067 EUR
Retailer 3€38,026 EUR
Retailer 9€38,492 EUR
Retailer 13€40,773 EUR
Retailer 8€41,331 EUR
Retailer 7€43,600 EUR
MOH London€54,626 EUR

26 data points across 15 retailers

12 retailers€33,547 EUR to €54,626 EUR

A
Cheapest Retailer
-
€33,547 EUR
$37,627 USD
Retailer 2
-
€34,785 EUR
$39,015 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
€35,306 EUR
£31,180 GBP
View
Retailer 4
-
€35,465 EUR
$39,778 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
€36,434 EUR
$40,865 USD
View
B+
Retailer 6
-
€36,796 EUR
$41,270 USD
View
B+
Retailer 7
-
€36,796 EUR
$41,270 USD
View
B+
Retailer 8
-
€37,067 EUR
$41,574 USD
View
B+
Retailer 9
-
€38,026 EUR
$42,650 USD
View
B+
Retailer 10
-
€38,492 EUR
$43,173 USD
View
Retailer 11
-
€40,773 EUR
$45,731 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
A03E78E6B · Nov 1
€54,626 EUR
£48,243 GBP
View
11 more retailers have this diamond
Prices start from €33,547 EURSave up to €21,078 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
4.01ct Radiant
€33,547 EUR