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Asscher|Lab Grown|IGI

4.08ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG831686017

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831686017

Diamond specifications and retailer prices

From $785 AUD
£434 GBP
As of November 1, 2026
Save $3,141 AUD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,927 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 4.08ct lab-grown asscher diamond

This 4.08ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831686017 or 831686017. Listed at 12 retailers as of November 1, 2026, with prices from $785 to $3,927, a $3,141 spread on the same certified stone. MOH London lists it at $3,927. 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

4.08
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831686017
Dimensions8.85 × 8.41 × 5.40 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm8.41 mm4.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831686017
Side View
Table 68.0%Crown 37.7°Girdle: ThickPavilion 32°Culet: NoneDepth 64.2%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $3,927 AUD|Low: $785 AUD|High: $4,462 AUD|Avg: $2,268 AUD|-12.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5$785 AUD
Retailer 11$848 AUD
Retailer 6$1,132 AUD
Retailer 2$1,455 AUD
Retailer 7$1,460 AUD
Retailer 3$1,894 AUD
Retailer 12$1,907 AUD
Retailer 8$2,248 AUD
Retailer 4$2,456 AUD
Retailer 10$3,031 AUD
Retailer 9$3,057 AUD
MOH London$3,927 AUD

40 data points across 12 retailers

12 retailers$785 AUD to $3,927 AUD

A
Cheapest Retailer
-
$785 AUD
£434 GBP
A
Retailer 2
-
$848 AUD
$596 USD
View
Final sale: no returns
A
Retailer 3
-
$1,132 AUD
$795 USD
View
B+
Retailer 4
-
$1,455 AUD
$1,022 USD
View
A
Retailer 5
-
$1,460 AUD
£808 GBP
View
A
Retailer 6
-
$1,894 AUD
ZAR 21,493 ZAR
View
A
Retailer 7
-
$1,907 AUD
View
A
Retailer 8
-
$2,248 AUD
$1,579 USD
View
B+
Retailer 9
-
$2,456 AUD
$1,725 USD
View
B+
Retailer 10
-
$3,031 AUD
$2,129 USD
View
B+
Retailer 11
-
$3,057 AUD
$2,147 USD
View
Most Expensive
B+
MOH London
LG831686017 · Nov 1
$3,927 AUD
£2,172 GBP
View
11 more retailers have this diamond
Prices start from $785 AUDSave up to $3,141 AUD

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
4.08ct Asscher
$785 AUD