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Heart|Lab Grown|IGI

0.74ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG643453197

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG643453197

Diamond specifications and retailer prices

From £125 GBP
As of November 4, 2026
Save £595 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £720 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG643453197 or 643453197. Listed at 16 retailers as of November 4, 2026, with prices from £125 to £720, a £595 spread on the same certified stone. MOH London lists it at £720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643453197
Dimensions5.67 × 6.41 × 3.54 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.67 mm6.41 mm0.74 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643453197
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 55.2%

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: Nov 4
Current: £720 GBP|Low: £120 GBP|High: £731 GBP|Avg: £332 GBP|-0.3%
MOH London
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
November 5, 2026
Retailer 14£125 GBP
Retailer 10£145 GBP
Retailer 11£155 GBP
Retailer 13£155 GBP
Retailer 4£202 GBP
Retailer 2£270 GBP
Retailer 3£277 GBP
Retailer 9£287 GBP
Retailer 15£319 GBP
Retailer 5£325 GBP
Retailer 8£388 GBP
Retailer 12£496 GBP
Retailer 6£497 GBP
Retailer 7£537 GBP
MOH London£720 GBP

44 data points across 15 retailers

16 retailers£125 GBP to £720 GBP

A
Cheapest Retailer
-
£125 GBP
A
Retailer 2
-
£145 GBP
View
A
Retailer 3
-
£155 GBP
View
Retailer 4
-
£155 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£202 GBP
View
B+
Retailer 6
-
£270 GBP
View
B+
Retailer 7
-
£277 GBP
View
Retailer 8
-
£287 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£319 GBP
View
B+
Retailer 10
-
£325 GBP
View
B
Retailer 11
-
£388 GBP
View
B
Retailer 12
-
£496 GBP
View
B
Retailer 13
-
£507 GBP
View
B
Retailer 14
-
£509 GBP
View
Retailer 15
-
£537 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG643453197 · Nov 4
£720 GBP
View
15 more retailers have this diamond
Prices start from £125 GBPSave up to £595 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.

A
0.74ct Heart
£125 GBP