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Heart|Lab Grown|IGI

1.30ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG846638099

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846638099

Diamond specifications and retailer prices

From €348 EUR
$390 USD
As of November 1, 2026
Save €646 EUR (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €994 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846638099 or 846638099. Listed at 7 retailers as of November 1, 2026, with prices from €348 to €994, a €646 spread on the same certified stone. MOH London lists it at €994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846638099
Dimensions6.63 × 7.44 × 4.38 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm7.44 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846638099
Side View
Table 58.0%Crown 30.6°Girdle: THK-VTKPavilion 38.6°Culet: NoneDepth 58.9%

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: Nov 1
Current: €994 EUR|Low: €348 EUR|High: €999 EUR|Avg: €666 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6€348 EUR
Retailer 2€462 EUR
Retailer 3€533 EUR
Retailer 5€580 EUR
Retailer 4€844 EUR
Retailer 7€873 EUR
MOH London€994 EUR

10 data points across 7 retailers

7 retailers€348 EUR to €994 EUR

A
Cheapest Retailer
-
€348 EUR
$390 USD
B+
Retailer 2
-
€462 EUR
£408 GBP
View
B+
Retailer 3
-
€533 EUR
$598 USD
View
B+
Retailer 4
-
€580 EUR
$651 USD
View
B
Retailer 5
-
€844 EUR
$947 USD
View
B
Retailer 6
-
€873 EUR
$979 USD
View
Most Expensive
B
MOH London
LG846638099 · Nov 1
€994 EUR
£878 GBP
View
6 more retailers have this diamond
Prices start from €348 EURSave up to €646 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
1.30ct Heart
€348 EUR