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Radiant|Lab Grown|IGI

2.39ct F SI2 Radiant Lab Grown Diamond

ID • F/SI2 • IGI LG547266199

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG547266199

Diamond specifications and retailer prices

From €269 EUR
$300 USD
As of October 30, 2026
Save €1,396 EUR (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,665 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.39ct lab-grown radiant diamond

This 2.39ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG547266199 or 547266199. Listed at 8 retailers as of October 30, 2026, with prices from €269 to €1,665, a €1,396 spread on the same certified stone. Brilliant Earth lists it at €1,665. 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

2.39
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547266199
Dimensions9.16 × 6.48 × 4.51 mm
L/W Ratio1.41
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.16 mm6.48 mm2.39 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547266199
Side View
Table 65.5%Crown 43.5°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 69.6%

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: Oct 30
Current: €1,665 EUR|Low: €255 EUR|High: €2,444 EUR|Avg: €1,143 EUR|-31.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 5€269 EUR
Retailer 3€311 EUR
Retailer 7€544 EUR
Retailer 9€660 EUR
Retailer 4€1,023 EUR
Retailer 8€1,037 EUR
Retailer 6€1,182 EUR
Retailer 2€1,480 EUR
Brilliant Earth€1,665 EUR
Retailer 10€1,682 EUR

15 data points across 10 retailers

8 retailers€269 EUR to €1,665 EUR

A
Cheapest Retailer
-
€269 EUR
$300 USD
A
Retailer 2
-
€311 EUR
$348 USD
View
B+
Retailer 3
-
€544 EUR
$608 USD
View
B+
Retailer 4
-
€1,023 EUR
$1,143 USD
View
B+
Retailer 5
-
€1,037 EUR
$1,158 USD
View
B+
Retailer 6
-
€1,182 EUR
$1,320 USD
View
B+
Retailer 7
-
€1,480 EUR
£1,302 GBP
View
Most Expensive
B+
Brilliant Earth
6318335Y · Oct 31
€1,665 EUR
$1,860 USD
View
7 more retailers have this diamond
Prices start from €269 EURSave up to €1,396 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
2.39ct Radiant
€269 EUR