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Heart|Lab Grown|IGI

1.55ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG743574252

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743574252

Diamond specifications and retailer prices

From €220 EUR
$246 USD
As of October 30, 2026
Save €1,892 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,112 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743574252 or 743574252. Listed at 14 retailers as of October 30, 2026, with prices from €220 to €2,112, a €1,892 spread on the same certified stone. Do Amore Diamonds lists it at €2,112. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743574252
Dimensions7.19 × 7.95 × 4.96 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm7.95 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743574252
Side View
Table 55.0%Crown 31.1°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,112 EUR|Low: €200 EUR|High: €2,193 EUR|Avg: €875 EUR|-3.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 16
October 29, 2026
Retailer 11€220 EUR
Retailer 16€246 EUR
Retailer 3€255 EUR
Retailer 4€336 EUR
Retailer 15€369 EUR
Retailer 2€483 EUR
Retailer 12€498 EUR
Retailer 10€700 EUR
Retailer 6€765 EUR
Retailer 13€770 EUR
Retailer 14€968 EUR
Retailer 5€1,076 EUR
Retailer 9€1,213 EUR
Retailer 8€1,377 EUR
Retailer 7€1,486 EUR
Do Amore Diamonds€2,112 EUR

31 data points across 16 retailers

14 retailers€220 EUR to €2,112 EUR

A
Cheapest Retailer
-
€220 EUR
$246 USD
A
Retailer 2
-
€246 EUR
$275 USD
View
Final sale: no returns
A
Retailer 3
-
€255 EUR
$285 USD
View
A
Retailer 4
-
€336 EUR
$375 USD
View
B+
Retailer 5
-
€369 EUR
$412 USD
View
A
Retailer 6
-
€483 EUR
View
A
Retailer 7
-
€498 EUR
$556 USD
View
B+
Retailer 8
-
€700 EUR
A$1,204 AUD
View
B+
Retailer 9
-
€770 EUR
$860 USD
View
B+
Retailer 10
-
€968 EUR
$1,082 USD
View
B
Retailer 11
-
€1,076 EUR
$1,202 USD
View
B
Retailer 12
-
€1,213 EUR
£1,067 GBP
View
Retailer 13
-
€1,486 EUR
$1,660 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-B37A01BBE · Oct 30
€2,112 EUR
$2,360 USD
View
13 more retailers have this diamond
Prices start from €220 EURSave up to €1,892 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
€220 EUR