Asscher|Lab Grown|IGI

4.18ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG659437446

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG659437446

Diamond specifications and retailer prices

From $1,443 USD
£1,136 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,443 USD 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 4.18ct lab-grown asscher diamond

This 4.18ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG659437446 or 659437446. Listed at a single retailer as of October 29, 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

4.18
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659437446
Dimensions8.99 × 8.78 × 5.67 mm
L/W Ratio1.02
Top View
8.99 mm8.78 mm4.18 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659437446
Side View
Table 69.0%Crown 39.8°Girdle: Slightly ThickPavilion 39.1°CuletDepth 64.6%

Caratlytics Score

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

Last verified: Oct 29
Current: $1,443 USD|Low: $1,443 USD|High: $1,443 USD|Avg: $1,443 USD
September 26, 2026
Diamond Quarter$1,443 USD

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
4.18VS2GLG46038AN · Oct 29
$1,443 USD
£1,136 GBP
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B+
4.18ct Asscher
$1,443 USD