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Princess|Lab Grown|IGI

1.43ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG826674056

Shape and cutting style on the report: Princess cut

Certificate IGI LG826674056

Diamond specifications and retailer prices

From £140 GBP
$188 USD
As of October 27, 2026
Save £673 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £813 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.43ct lab-grown princess diamond

This 1.43ct lab-grown princess 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 LG826674056 or 826674056. Listed at 17 retailers as of October 26, 2026, with prices from £140 to £813, a £673 spread on the same certified stone. MOH London lists it at £813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826674056
Dimensions6.18 × 6.03 × 4.32 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.18 mm6.03 mm1.43 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826674056
Side View
Table 71.0%Crown 48.5°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.6%

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: Oct 27
Current: £813 GBP|Low: £134 GBP|High: £831 GBP|Avg: £419 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 29, 2026
Retailer 16£140 GBP
Retailer 3£157 GBP
Retailer 8£163 GBP
Retailer 6£174 GBP
Retailer 13£209 GBP
Retailer 2£288 GBP
Retailer 15£305 GBP
Retailer 10£313 GBP
Retailer 5£440 GBP
Retailer 14£444 GBP
Retailer 4£559 GBP
Retailer 7£568 GBP
Retailer 12£616 GBP
Retailer 9£651 GBP
Retailer 11£731 GBP
MOH London£813 GBP

41 data points across 16 retailers

17 retailers£140 GBP to £813 GBP

A
Cheapest Retailer
-
£140 GBP
$188 USD
A
Retailer 2
-
£163 GBP
$218 USD
View
A
Retailer 3
-
£174 GBP
$233 USD
View
A
Retailer 4
-
£201 GBP
HK$2,100 HKD
View
Retailer 5
-
£209 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
£288 GBP
€367 EUR
View
B+
Retailer 7
-
£305 GBP
$408 USD
View
A
Retailer 8
-
£313 GBP
View
A
Retailer 9
-
£440 GBP
$589 USD
View
B+
Retailer 10
-
£444 GBP
$595 USD
View
B+
Retailer 11
-
£559 GBP
$749 USD
View
B+
Retailer 12
-
£568 GBP
SGD 1,029 SGD
View
B+
Retailer 13
-
£583 GBP
$781 USD
View
Retailer 14
-
£616 GBP
$825 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£651 GBP
A$1,342 AUD
View
B
Retailer 16
-
£731 GBP
$980 USD
View
Most Expensive
B
MOH London
LG826674056 · Oct 26
£813 GBP
View
16 more retailers have this diamond
Prices start from £140 GBPSave up to £673 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
1.43ct Princess
£140 GBP