CaratHunter
Plans
Radiant|Lab Grown|IGI

2.54ct E FL Radiant Lab Grown Diamond

GD • E/FL • IGI LG818684285

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

Certificate IGI LG818684285

Diamond specifications and retailer prices

From €1,474 EUR
$1,647 USD
As of October 30, 2026
Save €4,684 EUR (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,158 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.54ct lab-grown radiant diamond

This 2.54ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG818684285 or 818684285. Listed at 12 retailers as of October 30, 2026, with prices from €1,474 to €6,158, a €4,684 spread on the same certified stone. Brilliant Earth lists it at €6,158. 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

2.54
Carat
E
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818684285
Dimensions9.68 × 6.74 × 4.48 mm
L/W Ratio1.44
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
9.68 mm6.74 mm2.54 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818684285
Side View
Table 63.0%Crown 42.3°Girdle: Slightly ThickPavilion 33.4°Culet: NoneDepth 66.5%

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: €6,158 EUR|Low: €1,474 EUR|High: €8,273 EUR|Avg: €3,873 EUR|-24.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9€1,474 EUR
Retailer 3€1,547 EUR
Retailer 2€1,842 EUR
Retailer 12€1,920 EUR
Retailer 6€2,038 EUR
Retailer 8€2,453 EUR
Retailer 11€3,301 EUR
Retailer 5€4,108 EUR
Retailer 10€4,459 EUR
Retailer 4€4,875 EUR
Retailer 7€4,883 EUR
Brilliant Earth€6,158 EUR

32 data points across 12 retailers

12 retailers€1,474 EUR to €6,158 EUR

A
Cheapest Retailer
-
€1,474 EUR
$1,647 USD
A
Retailer 2
-
€1,547 EUR
HK$13,500 HKD
View
A
Retailer 3
-
€1,842 EUR
£1,620 GBP
View
A
Retailer 4
-
€1,920 EUR
$2,145 USD
View
Retailer 5
-
€2,038 EUR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€2,453 EUR
$2,740 USD
View
B
Retailer 7
-
€3,301 EUR
$3,688 USD
View
B
Retailer 8
-
€4,108 EUR
£3,614 GBP
View
B
Retailer 9
-
€4,459 EUR
$4,981 USD
View
B
Retailer 10
-
€4,875 EUR
$5,446 USD
View
Retailer 11
-
€4,883 EUR
$5,455 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21582458A · Oct 30
€6,158 EUR
$6,880 USD
View
11 more retailers have this diamond
Prices start from €1,474 EURSave up to €4,684 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
2.54ct Radiant
€1,474 EUR