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Asscher|Lab Grown|IGI

0.43ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG747533742

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG747533742

Diamond specifications and retailer prices

From £77 GBP
$103 USD
As of October 30, 2026
Save £626 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £704 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.43ct lab-grown asscher diamond

This 0.43ct lab-grown asscher sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747533742 or 747533742. Listed at 21 retailers as of October 26, 2026, with prices from £77 to £704, a £626 spread on the same certified stone. MOH London lists it at £704. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747533742
Dimensions4.25 × 4.21 × 2.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.25 mm4.21 mm0.43 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747533742
Side View
Table 65.0%Crown 33.8°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £704 GBP|Low: £74 GBP|High: £711 GBP|Avg: £209 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 3£77 GBP
Retailer 15£89 GBP
Retailer 5£102 GBP
Retailer 16£102 GBP
Retailer 14£116 GBP
Retailer 6£129 GBP
Retailer 12£173 GBP
Retailer 9£180 GBP
Retailer 11£183 GBP
Retailer 2£187 GBP
Retailer 10£231 GBP
Retailer 7£248 GBP
Retailer 13£248 GBP
Retailer 8£267 GBP
Retailer 4£307 GBP
MOH London£704 GBP

40 data points across 16 retailers

21 retailers£77 GBP to £704 GBP

A
Cheapest Retailer
-
£77 GBP
$103 USD
A
Retailer 2
-
£89 GBP
$119 USD
View
A
Retailer 3
-
£102 GBP
$136 USD
View
A
Retailer 4
-
£102 GBP
$136 USD
View
A
Retailer 5
-
£115 GBP
HK$1,200 HKD
View
Retailer 6
-
£116 GBP
$155 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
£129 GBP
$172 USD
View
B+
Retailer 8
-
£173 GBP
ZAR 3,717 ZAR
View
B+
Retailer 9
-
£176 GBP
€223 EUR
View
B+
Retailer 10
-
£180 GBP
€228 EUR
View
B+
Retailer 11
-
£183 GBP
A$374 AUD
View
B+
Retailer 12
-
£187 GBP
View
B+
Retailer 13
-
£231 GBP
View
B+
Retailer 14
-
£248 GBP
$330 USD
View
B+
Retailer 15
-
£248 GBP
A$509 AUD
View
B
Retailer 16
-
£267 GBP
$355 USD
View
B
Retailer 17
-
£269 GBP
SGD 484 SGD
View
B
Retailer 18
-
£307 GBP
$409 USD
View
B
Retailer 19
-
£351 GBP
$468 USD
View
B
Retailer 20
-
£504 GBP
View
Most Expensive
B
MOH London
LG747533742 · Oct 26
£704 GBP
View
20 more retailers have this diamond
Prices start from £77 GBPSave up to £626 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
0.43ct Asscher
£77 GBP