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Asscher|Lab Grown|IGI

1.50ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG831618388

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831618388

Diamond specifications and retailer prices

From $458 AUD
£252 GBP
As of November 2, 2026
Save $1,940 AUD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,397 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.5ct lab-grown asscher diamond

This 1.5ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831618388 or 831618388. Listed at 13 retailers as of November 2, 2026, with prices from $458 to $2,397, a $1,940 spread on the same certified stone. Brilliant Earth lists it at $2,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831618388
Dimensions6.34 × 5.89 × 4.38 mm
L/W Ratio1.08
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm5.89 mm1.50 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831618388
Side View
Table 65.0%Crown 35.1°Girdle: Slightly ThickPavilion 43.4°Culet: NoneDepth 74.4%

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 2
Current: $1,206 AUD|Low: $458 AUD|High: $1,785 AUD|Avg: $934 AUD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5$458 AUD
Retailer 3$626 AUD
Retailer 10$644 AUD
Retailer 6$675 AUD
Retailer 8$686 AUD
Retailer 7$691 AUD
Retailer 1$1,206 AUD
Retailer 4$1,234 AUD
Retailer 2$1,277 AUD
Retailer 9$1,357 AUD
Retailer 11$1,497 AUD
Retailer 12$1,754 AUD

41 data points across 12 retailers

13 retailers$458 AUD to $2,397 AUD

A
Cheapest Retailer
-
$458 AUD
£252 GBP
A
Retailer 2
-
$626 AUD
€418 EUR
View
A
Retailer 3
-
$644 AUD
$451 USD
View
A
Retailer 4
-
$675 AUD
£373 GBP
View
A
Retailer 5
-
$686 AUD
$481 USD
View
A
Retailer 6
-
$691 AUD
£381 GBP
View
B+
Retailer 7
-
$1,206 AUD
$845 USD
View
B
Retailer 8
-
$1,234 AUD
$865 USD
View
B+
Retailer 9
-
$1,277 AUD
$895 USD
View
B+
Retailer 10
-
$1,357 AUD
$951 USD
View
B
Retailer 11
-
$1,497 AUD
£826 GBP
View
B
Retailer 12
-
$1,754 AUD
$1,229 USD
View
Most Expensive
B
Brilliant Earth
22338584A · Nov 2
$2,397 AUD
$1,680 USD
View
12 more retailers have this diamond
Prices start from $458 AUDSave up to $1,940 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
1.50ct Asscher
$458 AUD