Asscher|Lab Grown|IGI

1.24ct E VVS1 Asscher Lab Grown Diamond

GD • E/VVS1 • IGI LG743555817

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743555817

Diamond specifications and retailer prices

From £338 GBP
$453 USD
As of October 30, 2026
Save £536 GBP (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £874 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown asscher diamond

This 1.24ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG743555817 or 743555817. Listed at 7 retailers as of October 29, 2026, with prices from £338 to £874, a £536 spread on the same certified stone. MOH London lists it at £874. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743555817
Dimensions5.88 × 5.88 × 3.61 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm5.88 mm1.24 ctE / VVS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743555817
Side View
Table 77.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £874 GBP|Low: £294 GBP|High: £880 GBP|Avg: £496 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3£338 GBP
Retailer 4£340 GBP
Retailer 5£378 GBP
Retailer 7£398 GBP
Retailer 2£406 GBP
Retailer 6£825 GBP
MOH London£874 GBP

38 data points across 7 retailers

7 retailers£338 GBP to £874 GBP

B+
Cheapest Retailer
-
£338 GBP
$453 USD
B+
Retailer 2
-
£340 GBP
$455 USD
View
B+
Retailer 3
-
£378 GBP
$507 USD
View
Retailer 4
-
£398 GBP
View
Price last confirmed 37 days ago
B+
Retailer 5
-
£406 GBP
View
B
Retailer 6
-
£825 GBP
$1,106 USD
View
Most Expensive
B
MOH London
LG743555817 · Oct 29
£874 GBP
View
6 more retailers have this diamond
Prices start from £338 GBPSave up to £536 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.

B+
1.24ct Asscher
£338 GBP