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Asscher|Lab Grown|IGI

1.50ct D SI1 Asscher Lab Grown Diamond

VG • D/SI1 • IGI LG779633924

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG779633924

Diamond specifications and retailer prices

From $264 AUD
As of November 4, 2026
Save $1,263 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,528 AUD at MOH London · As of November 5, 2026
View at MOH London

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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG779633924 or 779633924. Listed at 13 retailers as of November 4, 2026, with prices from $264 to $1,528, a $1,263 spread on the same certified stone. MOH London lists it at $1,528. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779633924
Dimensions6.34 × 6.33 × 4.27 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm6.33 mm1.50 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779633924
Side View
Table 71.0%Crown 39.4°Girdle: MediumPavilion 42.2°Culet: NoneDepth 67.5%

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 4
Current: $1,528 AUD|Low: $264 AUD|High: $1,528 AUD|Avg: $675 AUD
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
November 6, 2026
Retailer 5$264 AUD
Retailer 4$307 AUD
Retailer 11$327 AUD
Retailer 2$361 AUD
Retailer 14$366 AUD
Retailer 15$577 AUD
Retailer 8$584 AUD
Retailer 3$591 AUD
Retailer 6$639 AUD
Retailer 12$697 AUD
Retailer 13$1,053 AUD
Retailer 10$1,113 AUD
Retailer 9$1,336 AUD
Retailer 7$1,478 AUD
MOH London$1,528 AUD

11 data points across 15 retailers

13 retailers$264 AUD to $1,528 AUD

A
Cheapest Retailer
-
$264 AUD
A
Retailer 2
-
$307 AUD
View
A
Retailer 3
-
$327 AUD
View
A
Retailer 4
-
$361 AUD
View
A
Retailer 5
-
$366 AUD
View
B+
Retailer 6
-
$577 AUD
View
A
Retailer 7
-
$584 AUD
View
B+
Retailer 8
-
$591 AUD
View
B+
Retailer 9
-
$697 AUD
View
B
Retailer 10
-
$1,053 AUD
View
B
Retailer 11
-
$1,113 AUD
View
B
Retailer 12
-
$1,336 AUD
View
Most Expensive
B
MOH London
LG779633924 · Nov 5
$1,528 AUD
£842 GBP
View
12 more retailers have this diamond
Prices start from $264 AUDSave up to $1,263 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
$264 AUD