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Heart|Lab Grown|IGI

1.55ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG843608831

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843608831

Diamond specifications and retailer prices

From €217 EUR
$241 USD
As of October 28, 2026
Save €759 EUR (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €976 EUR at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843608831 or 843608831. Listed at 9 retailers as of October 28, 2026, with prices from €217 to €976, a €759 spread on the same certified stone. Brilliance lists it at €976. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843608831
Dimensions8.12 × 6.72 × 4.87 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm6.72 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843608831
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.0%

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 28
Current: €976 EUR|Low: €217 EUR|High: €976 EUR|Avg: €572 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8€217 EUR
Retailer 4€282 EUR
Retailer 5€323 EUR
Retailer 2€443 EUR
Retailer 6€462 EUR
Retailer 7€774 EUR
Retailer 9€818 EUR
Retailer 3€966 EUR
Brilliance€976 EUR

12 data points across 9 retailers

9 retailers€217 EUR to €976 EUR

A
Cheapest Retailer
-
€217 EUR
$241 USD
Final sale: no returns
A
Retailer 2
-
€282 EUR
£247 GBP
View
B+
Retailer 3
-
€323 EUR
$360 USD
View
A
Retailer 4
-
€443 EUR
£388 GBP
View
A
Retailer 5
-
€462 EUR
$514 USD
View
B+
Retailer 6
-
€774 EUR
$861 USD
View
B
Retailer 7
-
€818 EUR
$911 USD
View
B
Retailer 8
-
€966 EUR
£847 GBP
View
Most Expensive
B
Brilliance
D46190222 · Oct 28
€976 EUR
$1,086 USD
View
8 more retailers have this diamond
Prices start from €217 EURSave up to €759 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
1.55ct Heart
€217 EUR