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Radiant|Lab Grown|IGI

2.52ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG836616556

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

Certificate IGI LG836616556

Diamond specifications and retailer prices

From €1,031 EUR
£907 GBP
As of October 30, 2026
Save €4,456 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,487 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.52ct lab-grown radiant diamond

This 2.52ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616556 or 836616556. Listed at 18 retailers as of October 30, 2026, with prices from €1,031 to €5,487, a €4,456 spread on the same certified stone. Brilliant Earth lists it at €5,487. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.52
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616556
Dimensions9.41 × 6.98 × 4.55 mm
L/W Ratio1.35
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.41 mm6.98 mm2.52 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616556
Side View
Table 66.0%Crown 40.9°Girdle: MediumPavilion 36.2°Culet: NoneDepth 65.2%

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: €5,487 EUR|Low: €952 EUR|High: €7,841 EUR|Avg: €2,888 EUR|-30.0%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 2€1,031 EUR
Retailer 6€1,066 EUR
Retailer 15€1,173 EUR
Retailer 11€1,568 EUR
Retailer 3€1,625 EUR
Retailer 17€1,789 EUR
Retailer 4€2,190 EUR
Retailer 5€2,346 EUR
Retailer 12€2,622 EUR
Retailer 13€2,810 EUR
Retailer 18€3,111 EUR
Retailer 14€3,465 EUR
Retailer 7€3,541 EUR
Retailer 9€3,779 EUR
Retailer 16€4,074 EUR
Retailer 8€4,682 EUR
Retailer 10€4,878 EUR
Brilliant Earth€5,487 EUR

16 data points across 18 retailers

18 retailers€1,031 EUR to €5,487 EUR

A
Cheapest Retailer
-
€1,031 EUR
£907 GBP
A
Retailer 2
-
€1,066 EUR
$1,191 USD
View
Final sale: no returns
A
Retailer 3
-
€1,173 EUR
$1,310 USD
View
A
Retailer 4
-
€1,568 EUR
£1,379 GBP
View
A
Retailer 5
-
€1,625 EUR
$1,815 USD
View
Retailer 6
-
€1,789 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
€2,190 EUR
$2,447 USD
View
B+
Retailer 8
-
€2,346 EUR
$2,621 USD
View
B+
Retailer 9
-
€2,622 EUR
ZAR 47,327 ZAR
View
B+
Retailer 10
-
€2,810 EUR
£2,472 GBP
View
B+
Retailer 11
-
€3,111 EUR
$3,476 USD
View
B+
Retailer 12
-
€3,465 EUR
£3,048 GBP
View
B+
Retailer 13
-
€3,541 EUR
$3,956 USD
View
B+
Retailer 14
-
€3,779 EUR
SGD 5,706 SGD
View
B+
Retailer 15
-
€4,074 EUR
$4,552 USD
View
B
Retailer 16
-
€4,682 EUR
$5,231 USD
View
Retailer 17
-
€4,878 EUR
$5,450 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22135341A · Oct 30
€5,487 EUR
$6,130 USD
View
17 more retailers have this diamond
Prices start from €1,031 EURSave up to €4,456 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
2.52ct Radiant
€1,031 EUR