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Heart|Lab Grown|IGI

1.00ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG607367311

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG607367311

Diamond specifications and retailer prices

From £253 GBP
As of November 5, 2026
Save £531 GBP (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £783 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607367311 or 607367311. Listed at 6 retailers as of November 5, 2026, with prices from £253 to £783, a £531 spread on the same certified stone. MOH London lists it at £783. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607367311
Dimensions5.87 × 7.07 × 4.12 mm
L/W Ratio1.20
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 Type IIa
Top View
5.87 mm7.07 mm1.00 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607367311
Side View
Table 64.0%Crown 33.2°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 58.3%

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: Nov 5
Current: £783 GBP|Low: £253 GBP|High: £795 GBP|Avg: £462 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3£253 GBP
Retailer 4£337 GBP
Retailer 2£359 GBP
Retailer 5£370 GBP
Retailer 6£669 GBP
MOH London£783 GBP

27 data points across 6 retailers

6 retailers£253 GBP to £783 GBP

A
Cheapest Retailer
-
£253 GBP
B+
Retailer 2
-
£337 GBP
View
B+
Retailer 3
-
£359 GBP
View
B+
Retailer 4
-
£370 GBP
View
B
Retailer 5
-
£669 GBP
View
Most Expensive
B
MOH London
LG607367311 · Nov 5
£783 GBP
View
5 more retailers have this diamond
Prices start from £253 GBPSave up to £531 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
1.00ct Heart
£253 GBP