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Asscher|Lab Grown|IGI

1.42ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG840634346

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634346

Diamond specifications and retailer prices

From $714 CAD
$511 USD
As of November 1, 2026
Save $4,484 CAD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,198 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.42ct lab-grown asscher diamond

This 1.42ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840634346 or 840634346. Listed at 13 retailers as of November 1, 2026, with prices from $714 to $5,198, a $4,484 spread on the same certified stone. Brilliant Earth lists it at $5,198. 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

1.42
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634346
Dimensions6.28 × 6.27 × 4.13 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
6.28 mm6.27 mm1.42 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634346
Side View
Table 63.0%Crown 35.5°Girdle: MediumPavilion 39°Culet: NoneDepth 65.9%

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: Nov 1
Current: $5,198 CAD|Low: $714 CAD|High: $5,911 CAD|Avg: $2,007 CAD|-12.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4$714 CAD
Retailer 2$815 CAD
Retailer 13$992 CAD
Retailer 9$1,212 CAD
Retailer 12$1,238 CAD
Retailer 7$1,310 CAD
Retailer 6$1,365 CAD
Retailer 3$1,526 CAD
Retailer 8$1,838 CAD
Retailer 5$2,511 CAD
Retailer 10$2,923 CAD
Retailer 11$3,312 CAD
Brilliant Earth$5,198 CAD

14 data points across 13 retailers

13 retailers$714 CAD to $5,198 CAD

A
Cheapest Retailer
-
$714 CAD
$511 USD
Final sale: no returns
A
Retailer 2
-
$815 CAD
£459 GBP
View
A
Retailer 3
-
$992 CAD
$710 USD
View
B+
Retailer 4
-
$1,212 CAD
€826 EUR
View
B+
Retailer 5
-
$1,238 CAD
$886 USD
View
B+
Retailer 6
-
$1,310 CAD
£738 GBP
View
B+
Retailer 7
-
$1,365 CAD
ZAR 15,778 ZAR
View
B+
Retailer 8
-
$1,526 CAD
$1,092 USD
View
B+
Retailer 9
-
$1,838 CAD
$1,315 USD
View
B
Retailer 10
-
$2,511 CAD
SGD 2,428 SGD
View
B
Retailer 11
-
$2,923 CAD
£1,647 GBP
View
B
Retailer 12
-
$3,312 CAD
$2,370 USD
View
Most Expensive
B
Brilliant Earth
21861651A · Nov 2
$5,198 CAD
$3,720 USD
View
12 more retailers have this diamond
Prices start from $714 CADSave up to $4,484 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
1.42ct Asscher
$714 CAD