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Heart|Lab Grown|IGI

1.25ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG692593665

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG692593665

Diamond specifications and retailer prices

From £166 GBP
$223 USD
As of October 30, 2026
Save £664 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £830 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692593665 or 692593665. Listed at 14 retailers as of October 29, 2026, with prices from £166 to £830, a £664 spread on the same certified stone. MOH London lists it at £830. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692593665
Dimensions6.59 × 7.44 × 4.41 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm7.44 mm1.25 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692593665
Side View
Table 63.0%Crown 39.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.3%

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: Oct 30
Current: £830 GBP|Low: £111 GBP|High: £836 GBP|Avg: £392 GBP|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8£111 GBP
Retailer 5£206 GBP
Retailer 2£278 GBP
Retailer 10£328 GBP
Retailer 9£353 GBP
Retailer 3£383 GBP
Retailer 7£387 GBP
Retailer 4£540 GBP
Retailer 6£663 GBP
MOH London£830 GBP

41 data points across 10 retailers

14 retailers£166 GBP to £830 GBP

A
Cheapest Retailer
-
£166 GBP
$223 USD
A
Retailer 2
-
£193 GBP
$258 USD
View
A
Retailer 3
-
£206 GBP
$276 USD
View
A
Retailer 4
-
£206 GBP
$276 USD
View
A
Retailer 5
-
£229 GBP
HK$2,400 HKD
View
B+
Retailer 6
-
£278 GBP
$372 USD
View
B+
Retailer 7
-
£353 GBP
$473 USD
View
B+
Retailer 8
-
£383 GBP
View
B+
Retailer 9
-
£387 GBP
$519 USD
View
B
Retailer 10
-
£540 GBP
$724 USD
View
B
Retailer 11
-
£663 GBP
$888 USD
View
B
Retailer 12
-
£668 GBP
SGD 1,210 SGD
View
B
Retailer 13
-
£702 GBP
$940 USD
View
Most Expensive
B
MOH London
LG692593665 · Oct 29
£830 GBP
View
13 more retailers have this diamond
Prices start from £166 GBPSave up to £664 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
1.25ct Heart
£166 GBP