Radiant|Natural|GIA

4.03ct J SI2 Radiant Natural Diamond

ID • J/SI2 • GIA 5222682543

Certificate GIA 5222682543

Diamond specifications and retailer prices

From €35,912 EUR
$40,279 USD
As of November 2, 2026
Save €3,783 EUR (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €39,695 EUR at Jogia Diamonds · As of November 2, 2026
View at Jogia Diamonds

About this 4.03ct natural radiant diamond

This 4.03ct natural radiant sits in the three to five carat band, graded J 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 5222682543. Listed at 4 retailers as of November 2, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

4.03
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222682543
Dimensions10.44 × 8.22 × 5.68 mm
L/W Ratio1.27
Top View
10.44 mm8.22 mm4.03 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222682543
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €35,912 EUR|Low: €35,577 EUR|High: €45,159 EUR|Avg: €39,505 EUR|-3.8%
Retailer 1
Retailer 2
Retailer 3
September 23, 2026
Retailer 1€35,912 EUR
Retailer 3€38,199 EUR
Retailer 2€39,097 EUR

9 data points across 3 retailers

4 retailers€35,912 EUR to €39,695 EUR

A
Cheapest Retailer
-
€35,912 EUR
$40,279 USD
B+
Retailer 2
-
€38,199 EUR
$42,844 USD
View
B+
Retailer 3
-
€39,097 EUR
$43,851 USD
View
Most Expensive
B+
Jogia Diamonds
J14666197 · Nov 2
€39,695 EUR
A$68,496 AUD
View
3 more retailers have this diamond
Prices start from €35,912 EURSave up to €3,783 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
4.03ct Radiant
€35,912 EUR