Heart|Lab Grown|IGI

1.55ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG841640290

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841640290

Diamond specifications and retailer prices

From €275 EUR
HK$2,400 HKD
As of October 31, 2026
Save €695 EUR (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €970 EUR at MOH London · As of November 1, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841640290 or 841640290. Listed at 9 retailers as of October 31, 2026, with prices from €275 to €970, a €695 spread on the same certified stone. MOH London lists it at €970. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841640290
Dimensions7.29 × 7.97 × 4.76 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm7.97 mm1.55 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841640290
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.7%

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 31
Current: €970 EUR|Low: €275 EUR|High: €1,016 EUR|Avg: €556 EUR|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8€275 EUR
Retailer 3€410 EUR
Retailer 7€414 EUR
Retailer 2€449 EUR
Retailer 5€461 EUR
Retailer 6€471 EUR
Retailer 4€851 EUR
Retailer 9€858 EUR
MOH London€970 EUR

17 data points across 9 retailers

9 retailers€275 EUR to €970 EUR

A
Cheapest Retailer
-
€275 EUR
HK$2,400 HKD
A
Retailer 2
-
€410 EUR
View
B+
Retailer 3
-
€414 EUR
$462 USD
View
A
Retailer 4
-
€449 EUR
£395 GBP
View
A
Retailer 5
-
€461 EUR
$515 USD
View
A
Retailer 6
-
€471 EUR
$526 USD
View
B
Retailer 7
-
€851 EUR
A$1,463 AUD
View
Retailer 8
-
€858 EUR
$958 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG841640290 · Nov 1
€970 EUR
£853 GBP
View
8 more retailers have this diamond
Prices start from €275 EURSave up to €695 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
€275 EUR