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Heart|Lab Grown|IGI

2.50ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG799644760

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799644760

Diamond specifications and retailer prices

From €785 EUR
$877 USD
As of October 30, 2026
Save €6,179 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,964 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799644760 or 799644760. Listed at 22 retailers as of October 30, 2026, with prices from €785 to €6,964, a €6,179 spread on the same certified stone. Do Amore Diamonds lists it at €6,964. 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

2.50
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799644760
Dimensions8.55 × 9.50 × 5.34 mm
L/W Ratio1.11
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
8.55 mm9.50 mm2.50 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799644760
Side View
Table 54.0%Crown 35.7°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 56.2%

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: €6,964 EUR|Low: €754 EUR|High: €7,617 EUR|Avg: €2,296 EUR
Do Amore Diamonds
Retailer 2
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Retailer 20
November 1, 2026
Retailer 4€785 EUR
Retailer 9€854 EUR
Retailer 5€878 EUR
Retailer 6€910 EUR
Retailer 10€910 EUR
Retailer 18€1,065 EUR
Retailer 20€1,111 EUR
Retailer 12€1,204 EUR
Retailer 7€1,462 EUR
Retailer 2€1,549 EUR
Retailer 14€1,571 EUR
Retailer 3€2,025 EUR
Retailer 13€2,385 EUR
Retailer 16€2,592 EUR
Retailer 8€2,825 EUR
Retailer 19€2,847 EUR
Retailer 17€3,425 EUR
Retailer 11€3,556 EUR
Retailer 15€5,863 EUR
Do Amore Diamonds€6,964 EUR

44 data points across 20 retailers

22 retailers€785 EUR to €6,964 EUR

A
Cheapest Retailer
-
€785 EUR
$877 USD
A
Retailer 2
-
€854 EUR
$954 USD
View
A
Retailer 3
-
€878 EUR
$981 USD
View
Final sale: no returns
A
Retailer 4
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€910 EUR
$1,017 USD
View
Retailer 5
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€910 EUR
$1,017 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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€1,065 EUR
$1,190 USD
View
Retailer 7
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€1,111 EUR
£978 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
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€1,204 EUR
$1,345 USD
View
A
Retailer 9
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€1,462 EUR
$1,633 USD
View
A
Retailer 10
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€1,549 EUR
£1,363 GBP
View
A
Retailer 11
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€1,571 EUR
View
A
Retailer 12
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€1,720 EUR
$1,922 USD
View
A
Retailer 13
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€2,025 EUR
$2,262 USD
View
B+
Retailer 14
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€2,385 EUR
A$4,099 AUD
View
B+
Retailer 15
-
€2,592 EUR
ZAR 46,780 ZAR
View
B+
Retailer 16
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€2,825 EUR
$3,156 USD
View
B+
Retailer 17
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€2,847 EUR
$3,181 USD
View
B+
Retailer 18
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€3,425 EUR
£3,013 GBP
View
B+
Retailer 19
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€3,556 EUR
SGD 5,368 SGD
View
B+
Retailer 20
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€3,578 EUR
$3,997 USD
View
B
Retailer 21
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€5,863 EUR
$6,550 USD
View
Most Expensive
B
Do Amore Diamonds
27-F7353DDBF · Oct 31
€6,964 EUR
$7,780 USD
View
21 more retailers have this diamond
Prices start from €785 EURSave up to €6,179 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
2.50ct Heart
€785 EUR