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Heart|Lab Grown|IGI

2.56ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG786635862

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786635862

Diamond specifications and retailer prices

From €880 EUR
$983 USD
As of October 30, 2026
Save €7,613 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €8,493 EUR at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.56ct lab-grown heart diamond

This 2.56ct 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 LG786635862 or 786635862. Listed at 21 retailers as of October 30, 2026, with prices from €880 to €8,493, a €7,613 spread on the same certified stone. Novita Diamonds lists it at €8,493. 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

2.56
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786635862
Dimensions8.08 × 9.28 × 5.69 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
8.08 mm9.28 mm2.56 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786635862
Side View
Table 56.0%Crown 36.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.3%

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: €8,493 EUR|Low: €845 EUR|High: €8,614 EUR|Avg: €2,940 EUR|+3.3%
Novita Diamonds
Retailer 2
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Retailer 6
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 18
October 31, 2026
Retailer 3€880 EUR
Retailer 8€985 EUR
Retailer 4€1,021 EUR
Retailer 18€1,177 EUR
Retailer 11€1,575 EUR
Retailer 5€1,633 EUR
Retailer 16€1,680 EUR
Retailer 12€1,951 EUR
Retailer 6€2,339 EUR
Retailer 2€2,424 EUR
Retailer 14€2,634 EUR
Retailer 17€3,034 EUR
Retailer 9€3,306 EUR
Retailer 10€3,420 EUR
Retailer 15€3,481 EUR
Retailer 7€3,557 EUR
Retailer 13€6,051 EUR
Novita Diamonds€8,493 EUR

39 data points across 18 retailers

21 retailers€880 EUR to €8,493 EUR

A
Cheapest Retailer
-
€880 EUR
$983 USD
A
Retailer 2
-
€958 EUR
$1,070 USD
View
A
Retailer 3
-
€985 EUR
$1,100 USD
View
Final sale: no returns
A
Retailer 4
-
€1,021 EUR
$1,141 USD
View
Retailer 5
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€1,021 EUR
$1,141 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
€1,177 EUR
$1,315 USD
View
A
Retailer 7
-
€1,575 EUR
£1,386 GBP
View
A
Retailer 8
-
€1,633 EUR
$1,824 USD
View
A
Retailer 9
-
€1,680 EUR
A$2,888 AUD
View
A
Retailer 10
-
€1,914 EUR
$2,138 USD
View
A
Retailer 11
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€1,951 EUR
$2,180 USD
View
B+
Retailer 12
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€2,339 EUR
$2,613 USD
View
B+
Retailer 13
-
€2,424 EUR
A$4,166 AUD
View
B+
Retailer 14
-
€2,634 EUR
ZAR 47,542 ZAR
View
B+
Retailer 15
-
€3,034 EUR
$3,390 USD
View
B+
Retailer 16
-
€3,306 EUR
$3,693 USD
View
B+
Retailer 17
-
€3,420 EUR
SGD 5,164 SGD
View
B+
Retailer 18
-
€3,481 EUR
£3,062 GBP
View
B+
Retailer 19
-
€3,557 EUR
$3,974 USD
View
B
Retailer 20
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€6,051 EUR
$6,760 USD
View
Most Expensive
B
Novita Diamonds
cert_786635862 · Oct 31
€8,493 EUR
A$14,597 AUD
View
20 more retailers have this diamond
Prices start from €880 EURSave up to €7,613 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
2.56ct Heart
€880 EUR