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Heart|Lab Grown|IGI

1.32ct F VVS1 Heart Lab Grown Diamond

F/VVS1 • IGI LGG1198104

Certificate IGI LGG1198104

Diamond specifications and retailer prices

From £341 GBP
As of November 6, 2026
Save £465 GBP (58%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £807 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.32ct lab-grown heart diamond

This 1.32ct 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) and certified by IGI LGG1198104 or G1198104. Listed at 2 retailers as of November 5, 2026, with prices from £341 to £807, a £465 spread on the same certified stone. MOH London lists it at £807. 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

1.32
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1198104
Dimensions6.98 × 7.62 × 4.25 mm
L/W Ratio1.09
Top View
6.98 mm7.62 mm1.32 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1198104
Side View
Table 58.5%CrownGirdle: STK-UNDPavilionCulet: NoneDepth 55.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £807 GBP|Low: £341 GBP|High: £818 GBP|Avg: £579 GBP|-0.2%
MOH London
Retailer 2
November 6, 2026
Retailer 2£341 GBP
MOH London£807 GBP

18 data points across 2 retailers

2 retailers£341 GBP to £807 GBP

B+
Cheapest Retailer
-
£341 GBP
Most Expensive
B
MOH London
LGG1198104 · Nov 5
£807 GBP
View
1 more retailer has this diamond
Prices start from £341 GBPSave up to £465 GBP

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.

B+
1.32ct Heart
£341 GBP