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Heart|Lab Grown|IGI

1.56ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG844610755

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844610755

Diamond specifications and retailer prices

From €202 EUR
$226 USD
As of October 30, 2026
Save €940 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,142 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844610755 or 844610755. Listed at 21 retailers as of October 30, 2026, with prices from €202 to €1,142, a €940 spread on the same certified stone. Reve Diamonds lists it at €1,142. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844610755
Dimensions7.02 × 7.91 × 4.60 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm7.91 mm1.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844610755
Side View
Table 58.0%Crown 38.1°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
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: €1,005 EUR|Low: €202 EUR|High: €1,236 EUR|Avg: €638 EUR|-13.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
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Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 17€202 EUR
Retailer 6€226 EUR
Retailer 3€251 EUR
Retailer 13€269 EUR
Retailer 12€279 EUR
Retailer 11€287 EUR
Retailer 19€338 EUR
Retailer 9€430 EUR
Retailer 14€468 EUR
Retailer 20€491 EUR
Retailer 8€494 EUR
Retailer 16€546 EUR
Retailer 15€654 EUR
Retailer 10€668 EUR
Retailer 7€806 EUR
Retailer 2€853 EUR
Retailer 18€900 EUR
Retailer 4€973 EUR
Retailer 1€1,005 EUR
Retailer 5€1,016 EUR
Reve Diamonds€1,142 EUR

19 data points across 21 retailers

21 retailers€202 EUR to €1,142 EUR

A
Cheapest Retailer
-
€202 EUR
$226 USD
A
Retailer 2
-
€226 EUR
$252 USD
View
Final sale: no returns
A
Retailer 3
-
€251 EUR
$280 USD
View
A
Retailer 4
-
€269 EUR
$300 USD
View
A
Retailer 5
-
€279 EUR
£245 GBP
View
Retailer 6
-
€287 EUR
$321 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
€338 EUR
$378 USD
View
A
Retailer 8
-
€430 EUR
$480 USD
View
A
Retailer 9
-
€468 EUR
£411 GBP
View
A
Retailer 10
-
€491 EUR
$549 USD
View
A
Retailer 11
-
€494 EUR
ZAR 8,908 ZAR
View
B+
Retailer 12
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€546 EUR
$610 USD
View
B+
Retailer 13
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€654 EUR
$731 USD
View
B+
Retailer 14
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€668 EUR
A$1,148 AUD
View
B+
Retailer 15
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€806 EUR
$900 USD
View
B+
Retailer 16
-
€853 EUR
$953 USD
View
B+
Retailer 17
-
€900 EUR
$1,005 USD
View
B
Retailer 18
-
€973 EUR
A$1,672 AUD
View
B
Retailer 19
-
€1,005 EUR
£884 GBP
View
B
Retailer 20
-
€1,016 EUR
$1,135 USD
View
Most Expensive
B
Reve Diamonds
F7FDC116A · Nov 1
€1,142 EUR
$1,276 USD
View
20 more retailers have this diamond
Prices start from €202 EURSave up to €940 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
1.56ct Heart
€202 EUR