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Asscher|Lab Grown|IGI

4.19ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG618470737

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618470737

Diamond specifications and retailer prices

From $1,935 CAD
£1,090 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,935 CAD 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 4.19ct lab-grown asscher diamond

This 4.19ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618470737 or 618470737. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.19
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618470737
Dimensions8.86 × 8.81 × 5.89 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
8.86 mm8.81 mm4.19 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618470737
Side View
Table 62.0%Crown 36.1°Girdle: MediumPavilion 40.1°Culet: NoneDepth 66.9%

Caratlytics Score

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

Last verified: Oct 31
Current: $1,335 CAD|Low: $779 CAD|High: $3,151 CAD|Avg: $1,736 CAD
Retailer 1
Retailer 2
Retailer 3
January 4, 2026
Retailer 2$781 CAD
Retailer 1$1,335 CAD
Retailer 3$3,151 CAD

8 data points across 3 retailers

1 retailer

B+
Diamond Quarter
4.19VS1HLG3764F8N · Oct 31
$1,935 CAD
£1,090 GBP
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B+
4.19ct Asscher
$1,935 CAD