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Asscher|Lab Grown|IGI

3.00ct E SI1 Asscher Lab Grown Diamond

VG • E/SI1 • IGI LG844635962

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844635962

Diamond specifications and retailer prices

From €668 EUR
$744 USD
As of October 28, 2026
Save €980 EUR (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,649 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown asscher diamond

This 3ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844635962 or 844635962. Listed at 3 retailers as of October 28, 2026, with prices from €668 to €1,649, a €980 spread on the same certified stone. MOH London lists it at €1,649. 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

3.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844635962
Dimensions8.05 × 7.68 × 5.18 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.68 mm3.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844635962
Side View
Table 62.0%Crown 35.8°Girdle: MediumPavilion 40°CuletDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: €1,649 EUR|Low: €668 EUR|High: €1,708 EUR|Avg: €942 EUR|-3.5%
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 3€668 EUR
Retailer 2€759 EUR
MOH London€1,649 EUR

16 data points across 3 retailers

3 retailers€668 EUR to €1,649 EUR

B+
Cheapest Retailer
-
€668 EUR
$744 USD
B+
Retailer 2
-
€759 EUR
£665 GBP
View
Most Expensive
B
MOH London
LG844635962 · Oct 29
€1,649 EUR
£1,445 GBP
View
2 more retailers have this diamond
Prices start from €668 EURSave up to €980 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.

B+
3.00ct Asscher
€668 EUR