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Heart|Lab Grown|IGI

2.52ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG797643384

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797643384

Diamond specifications and retailer prices

From €2,404 EUR
$2,686 USD
As of October 28, 2026
Save €6,036 EUR (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €8,441 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.52ct lab-grown heart diamond

This 2.52ct 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 LG797643384 or 797643384. Listed at 17 retailers as of October 28, 2026, with prices from €2,404 to €8,441, a €6,036 spread on the same certified stone. Brilliant Earth lists it at €8,441. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643384
Dimensions7.67 × 9.14 × 5.94 mm
L/W Ratio1.19
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
7.67 mm9.14 mm2.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643384
Side View
Table 59.0%Crown 39.6°Girdle: THK-VTKPavilion 41.1°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €8,441 EUR|Low: €1,887 EUR|High: €8,575 EUR|Avg: €4,201 EUR|-1.6%
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
October 30, 2026
Retailer 14€1,966 EUR
Retailer 5€2,280 EUR
Retailer 16€2,280 EUR
Retailer 8€2,404 EUR
Retailer 4€2,426 EUR
Retailer 13€2,522 EUR
Retailer 3€2,636 EUR
Retailer 2€3,138 EUR
Retailer 15€3,258 EUR
Retailer 11€3,574 EUR
Retailer 9€5,883 EUR
Retailer 12€5,890 EUR
Retailer 10€6,219 EUR
Retailer 6€6,769 EUR
Retailer 7€7,969 EUR
Brilliant Earth€8,441 EUR

28 data points across 16 retailers

17 retailers€2,404 EUR to €8,441 EUR

Retailer 1
-
€1,966 EUR
$2,196 USD
Price last confirmed 22 days ago
Retailer 2
-
€2,138 EUR
$2,389 USD
View
Price last confirmed 31 days ago
Retailer 3
-
€2,280 EUR
$2,547 USD
View
Price last confirmed 27 days ago
B+
Retailer 4
-
€2,404 EUR
$2,686 USD
View
Final sale: no returns
B+
Retailer 5
-
€2,426 EUR
$2,710 USD
View
Retailer 6
-
€2,522 EUR
£2,219 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
€2,636 EUR
$2,945 USD
View
Retailer 8
-
€3,134 EUR
$3,501 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
€3,138 EUR
£2,761 GBP
View
B+
Retailer 10
-
€3,258 EUR
$3,640 USD
View
B+
Retailer 11
-
€3,574 EUR
$3,993 USD
View
B
Retailer 12
-
€5,883 EUR
ZAR 106,176 ZAR
View
B+
Retailer 13
-
€5,890 EUR
$6,580 USD
View
B
Retailer 14
-
€6,219 EUR
£5,471 GBP
View
B
Retailer 15
-
€6,769 EUR
$7,563 USD
View
B
Retailer 16
-
€7,969 EUR
$8,903 USD
View
Most Expensive
B
Brilliant Earth
21573324A · Oct 30
€8,441 EUR
$9,430 USD
View
16 more retailers have this diamond
Prices start from €2,404 EURSave up to €6,036 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.

B+
2.52ct Heart
€2,404 EUR