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Heart|Lab Grown|IGI

1.55ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG653412407

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG653412407

Diamond specifications and retailer prices

From €201 EUR
$225 USD
As of October 30, 2026
Save €838 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,038 EUR at MOH London · As of October 26, 2026
View at MOH London

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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG653412407 or 653412407. Listed at 18 retailers as of October 26, 2026, with prices from €201 to €1,038, a €838 spread on the same certified stone. MOH London lists it at €1,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653412407
Dimensions7.26 × 7.89 × 4.71 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.26 mm7.89 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653412407
Side View
Table 61.0%Crown 36.1°Girdle: MED-THKPavilion 41.9°Culet: NoneDepth 59.7%

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: €1,038 EUR|Low: €201 EUR|High: €1,112 EUR|Avg: €573 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 4€201 EUR
Retailer 13€225 EUR
Retailer 15€233 EUR
Retailer 10€248 EUR
Retailer 14€334 EUR
Retailer 8€416 EUR
Retailer 3€456 EUR
Retailer 2€463 EUR
Retailer 11€475 EUR
Retailer 9€647 EUR
Retailer 12€798 EUR
Retailer 7€878 EUR
Retailer 6€1,007 EUR
Retailer 5€1,010 EUR
MOH London€1,038 EUR

43 data points across 15 retailers

18 retailers€201 EUR to €1,038 EUR

A
Cheapest Retailer
-
€201 EUR
$225 USD
A
Retailer 2
-
€225 EUR
$252 USD
View
Final sale: no returns
A
Retailer 3
-
€233 EUR
$261 USD
View
A
Retailer 4
-
€248 EUR
$278 USD
View
Retailer 5
-
€259 EUR
$290 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€334 EUR
$375 USD
View
A
Retailer 7
-
€416 EUR
View
A
Retailer 8
-
€456 EUR
$511 USD
View
A
Retailer 9
-
€463 EUR
£409 GBP
View
A
Retailer 10
-
€475 EUR
$533 USD
View
B+
Retailer 11
-
€647 EUR
$726 USD
View
B+
Retailer 12
-
€798 EUR
$895 USD
View
Retailer 13
-
€810 EUR
A$1,397 AUD
View
Price last confirmed 147 days ago
Retailer 14
-
€878 EUR
$985 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
€909 EUR
$1,019 USD
View
B
Retailer 16
-
€1,007 EUR
$1,130 USD
View
B
Retailer 17
-
€1,010 EUR
$1,133 USD
View
Most Expensive
B
MOH London
LG653412407 · Oct 26
€1,038 EUR
£917 GBP
View
17 more retailers have this diamond
Prices start from €201 EURSave up to €838 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
€201 EUR