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Radiant|Natural|GIA

2.40ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 6542319990

Certificate GIA 6542319990

Diamond specifications and retailer prices

From €9,727 EUR
$10,867 USD
As of October 31, 2026
Save €8,627 EUR (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €18,354 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.4ct natural radiant diamond

This 2.4ct natural radiant sits in the two to three carat band, graded J 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 6542319990. Listed at 21 retailers as of October 30, 2026, with prices from €9,727 to €18,354, a €8,627 spread on the same certified stone. NZ Jewellers lists it at €18,354. 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

2.40
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle57°
OriginNatural
Grading LabGIA
CertificateGIA 6542319990
Dimensions8.78 × 6.85 × 4.68 mm
L/W Ratio1.28
Top View
8.78 mm6.85 mm2.40 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542319990
Side View
Table 69.0%Crown 47.6°Girdle: MED-VTKPavilion 57°Culet: NoneDepth 68.4%

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 31
Current: €11,652 EUR|Low: €9,727 EUR|High: €17,406 EUR|Avg: €12,166 EUR|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9€9,727 EUR
Retailer 2€10,244 EUR
Retailer 6€10,553 EUR
Retailer 5€11,104 EUR
Retailer 1€11,652 EUR
Retailer 7€11,746 EUR
Retailer 8€11,953 EUR
Retailer 3€13,876 EUR
Retailer 4€17,222 EUR

40 data points across 9 retailers

21 retailers€9,727 EUR to €18,354 EUR

B+
Cheapest Retailer
-
€9,727 EUR
$10,867 USD
B+
Retailer 2
-
€10,217 EUR
$11,415 USD
View
B+
Retailer 3
-
€10,226 EUR
$11,425 USD
View
B+
Retailer 4
-
€10,244 EUR
₹1,090,012 INR
View
B+
Retailer 5
-
€10,367 EUR
A$17,818 AUD
View
B+
Retailer 6
-
€10,530 EUR
$11,764 USD
View
B+
Retailer 7
-
€10,553 EUR
$11,790 USD
View
Final sale: no returns
B
Retailer 8
-
€11,012 EUR
$12,303 USD
View
B
Retailer 9
-
€11,104 EUR
$12,406 USD
View
B
Retailer 10
-
€11,652 EUR
£10,250 GBP
View
B
Retailer 11
-
€11,746 EUR
$13,123 USD
View
B
Retailer 12
-
€11,754 EUR
$13,131 USD
View
B
Retailer 13
-
€11,930 EUR
$13,328 USD
View
B
Retailer 14
-
€11,953 EUR
$13,354 USD
View
B
Retailer 15
-
€12,389 EUR
$13,841 USD
View
B
Retailer 16
-
€12,522 EUR
$13,990 USD
View
B
Retailer 17
-
€12,522 EUR
$13,990 USD
View
B
Retailer 18
-
€12,934 EUR
$14,450 USD
View
B
Retailer 19
-
€13,876 EUR
View
B
Retailer 20
-
€17,222 EUR
£15,150 GBP
View
Most Expensive
C
NZ Jewellers
191719e5-7458-4764-98fb-f46b881fc42d · Oct 30
€18,354 EUR
$20,505 USD
View
20 more retailers have this diamond
Prices start from €9,727 EURSave up to €8,627 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.

B+
2.40ct Radiant
€9,727 EUR