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Asscher|Lab Grown|IGI

4.09ct E VVS2 Asscher Lab Grown Diamond

VG • E/VVS2 • IGI LG845662189

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845662189

Diamond specifications and retailer prices

From €581 EUR
£511 GBP
As of October 27, 2026
Save €3,715 EUR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,296 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 4.09ct lab-grown asscher diamond

This 4.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845662189 or 845662189. Listed at 12 retailers as of October 26, 2026, with prices from €581 to €4,296, a €3,715 spread on the same certified stone. Brilliant Earth lists it at €4,296. 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

4.09
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845662189
Dimensions8.70 × 8.66 × 5.94 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm8.66 mm4.09 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845662189
Side View
Table 66.0%Crown 37.9°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 68.6%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: €1,097 EUR|Low: €579 EUR|High: €2,934 EUR|Avg: €1,575 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 5€581 EUR
Retailer 12€726 EUR
Retailer 9€855 EUR
Retailer 8€1,016 EUR
Retailer 1€1,097 EUR
Retailer 6€1,106 EUR
Retailer 10€1,692 EUR
Retailer 3€1,777 EUR
Retailer 2€2,247 EUR
Retailer 4€2,400 EUR
Retailer 11€2,521 EUR
Retailer 7€2,934 EUR

6 data points across 12 retailers

12 retailers€581 EUR to €4,296 EUR

A
Cheapest Retailer
-
€581 EUR
£511 GBP
A
Retailer 2
-
€855 EUR
$955 USD
View
B+
Retailer 3
-
€1,016 EUR
$1,135 USD
View
A
Retailer 4
-
€1,097 EUR
View
A
Retailer 5
-
€1,106 EUR
£973 GBP
View
A
Retailer 6
-
€1,692 EUR
$1,890 USD
View
A
Retailer 7
-
€1,777 EUR
$1,985 USD
View
B+
Retailer 8
-
€2,247 EUR
$2,510 USD
View
B+
Retailer 9
-
€2,400 EUR
$2,681 USD
View
B+
Retailer 10
-
€2,521 EUR
$2,817 USD
View
B+
Retailer 11
-
€2,934 EUR
£2,581 GBP
View
Most Expensive
B
Brilliant Earth
22244047A · Oct 26
€4,296 EUR
$4,800 USD
View
11 more retailers have this diamond
Prices start from €581 EURSave up to €3,715 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
4.09ct Asscher
€581 EUR