CaratHunter
Plans
Asscher|Lab Grown|IGI

4.03ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG831602586

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831602586

Diamond specifications and retailer prices

From $733 AUD
$515 USD
As of October 30, 2026
Save $3,080 AUD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,813 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.03ct lab-grown asscher diamond

This 4.03ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831602586 or 831602586. Listed at 19 retailers as of October 29, 2026, with prices from $733 to $3,813, a $3,080 spread on the same certified stone. MOH London lists it at $3,813. 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

4.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831602586
Dimensions8.92 × 8.40 × 5.45 mm
L/W Ratio1.06
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm8.40 mm4.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831602586
Side View
Table 65.0%Crown 33.4°Girdle: Slightly ThickPavilion 42.9°Culet: NoneDepth 64.9%

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: Oct 30
Current: $3,813 AUD|Low: $584 AUD|High: $3,838 AUD|Avg: $2,105 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 4$819 AUD
Retailer 12$908 AUD
Retailer 10$1,103 AUD
Retailer 2$1,407 AUD
Retailer 15$1,411 AUD
Retailer 9$1,808 AUD
Retailer 8$1,820 AUD
Retailer 5$1,982 AUD
Retailer 11$2,345 AUD
Retailer 14$2,390 AUD
Retailer 3$2,647 AUD
Retailer 7$2,955 AUD
Retailer 6$2,983 AUD
Retailer 13$3,370 AUD
MOH London$3,813 AUD

42 data points across 15 retailers

19 retailers$733 AUD to $3,813 AUD

A
Cheapest Retailer
-
$733 AUD
$515 USD
A
Retailer 2
-
$819 AUD
$575 USD
View
Final sale: no returns
Retailer 3
-
$820 AUD
$576 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$897 AUD
$630 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$908 AUD
$638 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$908 AUD
$638 USD
View
A
Retailer 7
-
$1,103 AUD
$775 USD
View
A
Retailer 8
-
$1,407 AUD
£778 GBP
View
B+
Retailer 9
-
$1,411 AUD
$991 USD
View
A
Retailer 10
-
$1,808 AUD
ZAR 20,515 ZAR
View
A
Retailer 11
-
$1,820 AUD
View
A
Retailer 12
-
$1,982 AUD
$1,392 USD
View
B+
Retailer 13
-
$2,345 AUD
$1,647 USD
View
B+
Retailer 14
-
$2,390 AUD
$1,679 USD
View
B+
Retailer 15
-
$2,647 AUD
£1,464 GBP
View
B+
Retailer 16
-
$2,955 AUD
$2,076 USD
View
B+
Retailer 17
-
$2,983 AUD
$2,095 USD
View
B+
Retailer 18
-
$3,370 AUD
$2,367 USD
View
Most Expensive
B+
MOH London
LG831602586 · Oct 29
$3,813 AUD
£2,109 GBP
View
18 more retailers have this diamond
Prices start from $733 AUDSave up to $3,080 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
4.03ct Asscher
$733 AUD