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Heart|Lab Grown|IGI

1.34ct F VS2 Heart Lab Grown Diamond

VG • F/VS2 • IGI LG593372620

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG593372620

Diamond specifications and retailer prices

From €377 EUR
$421 USD
As of October 30, 2026
Save €666 EUR (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,042 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.34ct lab-grown heart diamond

This 1.34ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG593372620 or 593372620. Listed at 7 retailers as of October 30, 2026, with prices from €377 to €1,042, a €666 spread on the same certified stone. MOH London lists it at €1,042. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.34
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593372620
Dimensions6.70 × 7.60 × 4.62 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
6.70 mm7.60 mm1.34 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593372620
Side View
Table 54.0%Crown 37.5°Girdle: MED-THKPavilion 42.7°Culet: NoneDepth 60.8%

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: €1,042 EUR|Low: €374 EUR|High: €1,055 EUR|Avg: €624 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€377 EUR
Retailer 5€405 EUR
Retailer 6€457 EUR
Retailer 2€491 EUR
Retailer 4€640 EUR
Retailer 7€990 EUR
MOH London€1,042 EUR

41 data points across 7 retailers

7 retailers€377 EUR to €1,042 EUR

A
Cheapest Retailer
-
€377 EUR
$421 USD
A
Retailer 2
-
€405 EUR
$453 USD
View
B+
Retailer 3
-
€457 EUR
$511 USD
View
B+
Retailer 4
-
€491 EUR
£432 GBP
View
Retailer 5
-
€640 EUR
A$1,100 AUD
View
Price last confirmed 30 days ago
Retailer 6
-
€990 EUR
$1,106 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG593372620 · Nov 1
€1,042 EUR
£917 GBP
View
6 more retailers have this diamond
Prices start from €377 EURSave up to €666 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
1.34ct Heart
€377 EUR