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Asscher|Lab Grown|IGI

1.83ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840629947

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840629947

Diamond specifications and retailer prices

From $657 CAD
$470 USD
As of October 30, 2026
Save $5,057 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,713 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.83ct lab-grown asscher diamond

This 1.83ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840629947 or 840629947. Listed at 16 retailers as of October 30, 2026, with prices from $657 to $5,713, a $5,057 spread on the same certified stone. Brilliant Earth lists it at $5,713. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629947
Dimensions6.74 × 6.73 × 4.40 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
6.74 mm6.73 mm1.83 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629947
Side View
Table 65.0%Crown 32.7°Girdle: MediumPavilion 40°Culet: NoneDepth 65.4%

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 30
Current: $5,713 CAD|Low: $657 CAD|High: $8,158 CAD|Avg: $2,150 CAD|-30.0%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 14$657 CAD
Retailer 9$735 CAD
Retailer 5$814 CAD
Retailer 15$863 CAD
Retailer 7$955 CAD
Retailer 6$1,013 CAD
Retailer 11$1,161 CAD
Retailer 13$1,273 CAD
Retailer 2$1,350 CAD
Retailer 3$2,074 CAD
Retailer 10$2,189 CAD
Retailer 4$2,659 CAD
Retailer 12$2,844 CAD
Retailer 8$3,477 CAD
Retailer 16$3,654 CAD
Brilliant Earth$5,713 CAD

3 data points across 16 retailers

16 retailers$657 CAD to $5,713 CAD

A
Cheapest Retailer
-
$657 CAD
$470 USD
A
Retailer 2
-
$735 CAD
$526 USD
View
A
Retailer 3
-
$814 CAD
$583 USD
View
A
Retailer 4
-
$863 CAD
£487 GBP
View
A
Retailer 5
-
$955 CAD
$684 USD
View
Final sale: no returns
A
Retailer 6
-
$1,013 CAD
$725 USD
View
A
Retailer 7
-
$1,161 CAD
$831 USD
View
A
Retailer 8
-
$1,273 CAD
$911 USD
View
A
Retailer 9
-
$1,350 CAD
£761 GBP
View
B+
Retailer 10
-
$2,074 CAD
$1,485 USD
View
B+
Retailer 11
-
$2,189 CAD
$1,567 USD
View
B+
Retailer 12
-
$2,659 CAD
$1,903 USD
View
B+
Retailer 13
-
$2,844 CAD
$2,036 USD
View
B
Retailer 14
-
$3,477 CAD
SGD 3,364 SGD
View
B
Retailer 15
-
$3,654 CAD
$2,616 USD
View
Most Expensive
B
Brilliant Earth
22348814A · Oct 30
$5,713 CAD
$4,090 USD
View
15 more retailers have this diamond
Prices start from $657 CADSave up to $5,057 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
1.83ct Asscher
$657 CAD