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Heart|Lab Grown|IGI

1.02ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG844659575

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844659575

Diamond specifications and retailer prices

From £190 GBP
$255 USD
As of November 1, 2026
Save £463 GBP (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £653 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct lab-grown heart diamond

This 1.02ct 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 LG844659575 or 844659575. Listed at 7 retailers as of November 1, 2026, with prices from £190 to £653, a £463 spread on the same certified stone. MOH London lists it at £653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844659575
Dimensions7.15 × 6.41 × 4.01 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
7.15 mm6.41 mm1.02 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844659575
Side View
Table 61.0%Crown 33.6°Girdle: THN-MEDPavilion 38.8°Culet: NoneDepth 56.1%

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 1
Current: £653 GBP|Low: £190 GBP|High: £653 GBP|Avg: £334 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5£190 GBP
Retailer 3£243 GBP
Retailer 6£245 GBP
Retailer 2£265 GBP
Retailer 4£410 GBP
Retailer 7£490 GBP
MOH London£653 GBP

7 data points across 7 retailers

7 retailers£190 GBP to £653 GBP

B+
Cheapest Retailer
-
£190 GBP
$255 USD
A
Retailer 2
-
£243 GBP
View
A
Retailer 3
-
£245 GBP
$329 USD
View
A
Retailer 4
-
£265 GBP
View
Retailer 5
-
£410 GBP
A$847 AUD
View
Price last confirmed 9 days ago
B
Retailer 6
-
£490 GBP
$658 USD
View
Most Expensive
B
MOH London
LG844659575 · Nov 1
£653 GBP
View
6 more retailers have this diamond
Prices start from £190 GBPSave up to £463 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
1.02ct Heart
£190 GBP