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Asscher|Lab Grown|IGI

1.01ct E SI1 Asscher Lab Grown Diamond

GD • E/SI1 • IGI LG474106588

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG474106588

Diamond specifications and retailer prices

From €126 EUR
$141 USD
As of October 30, 2026
Save €605 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €731 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG474106588 or 474106588. Listed at 14 retailers as of October 26, 2026, with prices from €126 to €731, a €605 spread on the same certified stone. MOH London lists it at €731. 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

1.01
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.6°
Pavilion angle48.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474106588
Dimensions5.33 × 5.32 × 3.58 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.33 mm5.32 mm1.01 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG474106588
Side View
Table 61.5%Crown 16.6°Girdle: Slightly ThickPavilion 48.8°Culet: NoneDepth 67.3%

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: €731 EUR|Low: €126 EUR|High: €1,125 EUR|Avg: €342 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6€126 EUR
Retailer 3€141 EUR
Retailer 5€146 EUR
Retailer 7€156 EUR
Retailer 12€206 EUR
Retailer 2€267 EUR
Retailer 8€274 EUR
Retailer 10€297 EUR
Retailer 4€376 EUR
Retailer 11€398 EUR
Retailer 9€502 EUR
MOH London€731 EUR

42 data points across 12 retailers

14 retailers€126 EUR to €731 EUR

A
Cheapest Retailer
-
€126 EUR
$141 USD
B+
Retailer 2
-
€141 EUR
$158 USD
View
Final sale: no returns
B+
Retailer 3
-
€146 EUR
$163 USD
View
B+
Retailer 4
-
€156 EUR
$174 USD
View
B+
Retailer 5
-
€183 EUR
HK$1,600 HKD
View
B+
Retailer 6
-
€206 EUR
$230 USD
View
B+
Retailer 7
-
€267 EUR
£235 GBP
View
B+
Retailer 8
-
€274 EUR
View
B+
Retailer 9
-
€297 EUR
£261 GBP
View
B
Retailer 10
-
€376 EUR
$420 USD
View
B
Retailer 11
-
€398 EUR
$445 USD
View
B
Retailer 12
-
€502 EUR
$561 USD
View
B
Retailer 13
-
€568 EUR
£499 GBP
View
Most Expensive
B
MOH London
LG474106588 · Oct 26
€731 EUR
£643 GBP
View
13 more retailers have this diamond
Prices start from €126 EURSave up to €605 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
1.01ct Asscher
€126 EUR