Asscher|Lab Grown|IGI

4.28ct H VVS2 Asscher Lab Grown Diamond

VG • H/VVS2 • IGI LG557233494

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG557233494

Diamond specifications and retailer prices

From €3,188 EUR
£2,805 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: €3,188 EUR at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 4.28ct lab-grown asscher diamond

This 4.28ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG557233494 or 557233494. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.28
Carat
H
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557233494
Dimensions9.04 × 8.93 × 5.82 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.04 mm8.93 mm4.28 ctH / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557233494
Side View
Table 64.5%Crown 29.1°Girdle: MediumPavilion 43.1°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €3,188 EUR|Low: €2,660 EUR|High: €3,188 EUR|Avg: €2,836 EUR
Diamond Quarter
Retailer 2
September 26, 2026
Retailer 2€2,660 EUR
Diamond Quarter€3,188 EUR

2 data points across 2 retailers

1 retailer

B+
Diamond Quarter
4.28VVS2HLG947582N · Oct 31
€3,188 EUR
£2,805 GBP
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B+
4.28ct Asscher
€3,188 EUR