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Heart|Lab Grown|IGI

2.45ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG825661425

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825661425

Diamond specifications and retailer prices

From €1,113 EUR
$1,248 USD
As of October 30, 2026
Save €4,157 EUR (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,269 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.45ct lab-grown heart diamond

This 2.45ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825661425 or 825661425. Listed at 18 retailers as of October 30, 2026, with prices from €1,113 to €5,269, a €4,157 spread on the same certified stone. Brilliant Earth lists it at €5,269. 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

2.45
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661425
Dimensions9.42 × 8.21 × 5.33 mm
L/W Ratio1.15
Girdle conditionFaceted
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
9.42 mm8.21 mm2.45 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661425
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 56.6%

Caratlytics Score

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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: €5,269 EUR|Low: €1,113 EUR|High: €7,650 EUR|Avg: €3,007 EUR|-31.1%
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
November 2, 2026
Retailer 4€1,113 EUR
Retailer 17€1,211 EUR
Retailer 9€1,281 EUR
Retailer 14€1,291 EUR
Retailer 13€1,444 EUR
Retailer 10€1,484 EUR
Retailer 2€1,804 EUR
Retailer 6€2,046 EUR
Retailer 7€2,255 EUR
Retailer 16€2,341 EUR
Retailer 15€2,420 EUR
Retailer 12€3,331 EUR
Retailer 5€3,543 EUR
Retailer 11€4,148 EUR
Retailer 8€4,512 EUR
Retailer 18€4,528 EUR
Retailer 3€4,897 EUR
Brilliant Earth€5,269 EUR

34 data points across 18 retailers

18 retailers€1,113 EUR to €5,269 EUR

A
Cheapest Retailer
-
€1,113 EUR
$1,248 USD
A
Retailer 2
-
€1,211 EUR
$1,358 USD
View
A
Retailer 3
-
€1,281 EUR
$1,437 USD
View
Final sale: no returns
A
Retailer 4
-
€1,291 EUR
$1,448 USD
View
A
Retailer 5
-
€1,444 EUR
$1,620 USD
View
Retailer 6
-
€1,484 EUR
$1,665 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€1,804 EUR
£1,593 GBP
View
B+
Retailer 8
-
€2,046 EUR
$2,295 USD
View
B+
Retailer 9
-
€2,255 EUR
$2,529 USD
View
B+
Retailer 10
-
€2,341 EUR
$2,626 USD
View
B+
Retailer 11
-
€2,420 EUR
$2,714 USD
View
B+
Retailer 12
-
€3,331 EUR
ZAR 60,353 ZAR
View
B+
Retailer 13
-
€3,543 EUR
$3,974 USD
View
B+
Retailer 14
-
€4,148 EUR
£3,663 GBP
View
B
Retailer 15
-
€4,512 EUR
SGD 6,838 SGD
View
B
Retailer 16
-
€4,528 EUR
$5,079 USD
View
B
Retailer 17
-
€4,897 EUR
$5,492 USD
View
Most Expensive
B
Brilliant Earth
21589000A · Oct 31
€5,269 EUR
$5,910 USD
View
17 more retailers have this diamond
Prices start from €1,113 EURSave up to €4,157 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
2.45ct Heart
€1,113 EUR