Asscher|Lab Grown|IGI

1.23ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG850698024

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG850698024

Diamond specifications and retailer prices

From €294 EUR
$328 USD
As of October 30, 2026
Save €725 EUR (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,019 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown asscher diamond

This 1.23ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850698024 or 850698024. Listed at 7 retailers as of October 29, 2026, with prices from €294 to €1,019, a €725 spread on the same certified stone. MOH London lists it at €1,019. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850698024
Dimensions5.97 × 5.88 × 3.99 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.97 mm5.88 mm1.23 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850698024
Side View
Table 63.0%Crown 32.6°Girdle: Slightly ThickPavilion 42.3°Culet: NoneDepth 67.9%

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: €1,019 EUR|Low: €294 EUR|High: €1,019 EUR|Avg: €545 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3€294 EUR
Retailer 2€395 EUR
Retailer 5€401 EUR
Retailer 4€422 EUR
Retailer 6€504 EUR
Retailer 7€744 EUR
MOH London€1,019 EUR

4 data points across 7 retailers

7 retailers€294 EUR to €1,019 EUR

B+
Cheapest Retailer
-
€294 EUR
$328 USD
A
Retailer 2
-
€395 EUR
£348 GBP
View
A
Retailer 3
-
€401 EUR
$448 USD
View
A
Retailer 4
-
€422 EUR
£371 GBP
View
B+
Retailer 5
-
€504 EUR
$563 USD
View
B
Retailer 6
-
€744 EUR
$832 USD
View
Most Expensive
B
MOH London
LG850698024 · Oct 29
€1,019 EUR
£896 GBP
View
6 more retailers have this diamond
Prices start from €294 EURSave up to €725 EUR

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
1.23ct Asscher
€294 EUR