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Radiant|Lab Grown|IGI

1.52ct E FL Radiant Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From €348 EUR
$389 USD
As of October 30, 2026
Save €1,796 EUR (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,144 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 30, 2026, with prices from €348 to €2,144, a €1,796 spread on the same certified stone. Blue Nile lists it at €2,144. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.67 × 5.60 × 4.04 mm
L/W Ratio1.37
Top View
7.67 mm5.60 mm1.52 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.1%

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: €2,144 EUR|Low: €348 EUR|High: €3,690 EUR|Avg: €1,593 EUR|-23.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 2€348 EUR
Retailer 5€390 EUR
Retailer 3€654 EUR
Retailer 4€1,532 EUR
Blue Nile€2,144 EUR
Retailer 6€3,690 EUR

12 data points across 6 retailers

5 retailers€348 EUR to €2,144 EUR

A
Cheapest Retailer
-
€348 EUR
$389 USD
A
Retailer 2
-
€390 EUR
$436 USD
View
A
Retailer 3
-
€654 EUR
$731 USD
View
B
Retailer 4
-
€1,532 EUR
$1,712 USD
View
Most Expensive
B
Blue Nile
30353838 · Oct 31
€2,144 EUR
$2,395 USD
View
4 more retailers have this diamond
Prices start from €348 EURSave up to €1,796 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
1.52ct Radiant
€348 EUR