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Asscher|Lab Grown|IGI

1.62ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG588370717

Certificate IGI LG588370717

Diamond specifications and retailer prices

From $394 CAD
$282 USD
As of October 28, 2026
Save $1,520 CAD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,914 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.62ct lab-grown asscher diamond

This 1.62ct 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 top-tier cut grade and certified by IGI LG588370717 or 588370717. Listed at 7 retailers as of October 28, 2026, with prices from $394 to $1,914, a $1,520 spread on the same certified stone. Brilliant Earth lists it at $1,914. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.62
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG588370717
Dimensions6.45 × 6.44 × 4.33 mm
L/W Ratio1.00
Top View
6.45 mm6.44 mm1.62 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588370717
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.2%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $1,914 CAD|Low: $394 CAD|High: $3,031 CAD|Avg: $1,179 CAD|-36.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$394 CAD
Retailer 8$501 CAD
Retailer 4$598 CAD
Retailer 2$707 CAD
Retailer 7$926 CAD
Retailer 6$1,430 CAD
Retailer 3$1,585 CAD
Brilliant Earth$1,914 CAD

18 data points across 8 retailers

7 retailers$394 CAD to $1,914 CAD

A
Cheapest Retailer
-
$394 CAD
$282 USD
Final sale: no returns
A
Retailer 2
-
$501 CAD
HK$2,800 HKD
View
B+
Retailer 3
-
$598 CAD
$428 USD
View
A
Retailer 4
-
$707 CAD
€482 EUR
View
B+
Retailer 5
-
$926 CAD
$663 USD
View
B
Retailer 6
-
$1,430 CAD
SGD 1,383 SGD
View
Most Expensive
B
Brilliant Earth
7705247A · Oct 30
$1,914 CAD
$1,370 USD
View
6 more retailers have this diamond
Prices start from $394 CADSave up to $1,520 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.

A
1.62ct Asscher
$394 CAD