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Asscher|Lab Grown|IGI

1.47ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG591331523

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG591331523

Diamond specifications and retailer prices

From $1,223 CAD
£688 GBP
As of October 29, 2026
Save $1,100 CAD (47%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,323 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.47ct lab-grown asscher diamond

This 1.47ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591331523 or 591331523. Listed at 2 retailers as of October 28, 2026, with prices from $1,223 to $2,323, a $1,100 spread on the same certified stone. Brilliant Earth lists it at $2,323. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle46.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591331523
Dimensions6.26 × 6.25 × 4.19 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.26 mm6.25 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591331523
Side View
Table 61.0%Crown 33.2°Girdle: MediumPavilion 46.2°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,323 CAD|Low: $491 CAD|High: $2,449 CAD|Avg: $1,447 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
March 18, 2026
Retailer 4$491 CAD
Retailer 3$645 CAD
Retailer 5$801 CAD
Retailer 6$900 CAD
Retailer 7$1,201 CAD
Retailer 2$1,253 CAD
Retailer 9$1,685 CAD
Retailer 8$1,791 CAD
Brilliant Earth$2,323 CAD

48 data points across 9 retailers

2 retailers$1,223 CAD to $2,323 CAD

B+
Cheapest Retailer
-
$1,223 CAD
£688 GBP
Most Expensive
B
Brilliant Earth
8392401Y · Oct 28
$2,323 CAD
$1,660 USD
View
1 more retailer has this diamond
Prices start from $1,223 CADSave up to $1,100 CAD

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.

B+
1.47ct Asscher
$1,223 CAD