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Heart|Lab Grown|IGI

1.02ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG713562214

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713562214

Diamond specifications and retailer prices

From £244 GBP
$327 USD
As of October 25, 2026
Save £729 GBP (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £973 GBP at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713562214 or 713562214. Listed at 7 retailers as of October 25, 2026, with prices from £244 to £973, a £729 spread on the same certified stone. MOH London lists it at £973. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713562214
Dimensions6.30 × 6.95 × 4.06 mm
L/W Ratio1.10
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
6.30 mm6.95 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713562214
Side View
Table 58.0%Crown 34.7°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 58.4%

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: Oct 25
Current: £973 GBP|Low: £137 GBP|High: £990 GBP|Avg: £479 GBP|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8£137 GBP
Retailer 7£244 GBP
Retailer 6£328 GBP
Retailer 3£415 GBP
Retailer 4£442 GBP
Retailer 2£462 GBP
Retailer 5£815 GBP
MOH London£973 GBP

42 data points across 8 retailers

7 retailers£244 GBP to £973 GBP

A
Cheapest Retailer
-
£244 GBP
$327 USD
A
Retailer 2
-
£328 GBP
$440 USD
View
A
Retailer 3
-
£415 GBP
ZAR 8,983 ZAR
View
B+
Retailer 4
-
£442 GBP
$592 USD
View
B+
Retailer 5
-
£462 GBP
View
B
Retailer 6
-
£815 GBP
$1,092 USD
View
Most Expensive
B
MOH London
LG713562214 · Oct 29
£973 GBP
View
6 more retailers have this diamond
Prices start from £244 GBPSave up to £729 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
£244 GBP