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Asscher|Lab Grown|IGI

1.81ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816616041

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816616041

Diamond specifications and retailer prices

From $814 CAD
£459 GBP
As of October 30, 2026
Save $4,815 CAD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,630 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.81ct lab-grown asscher diamond

This 1.81ct 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 LG816616041 or 816616041. Listed at 9 retailers as of October 30, 2026, with prices from $814 to $5,630, a $4,815 spread on the same certified stone. Brilliant Earth lists it at $5,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616041
Dimensions6.82 × 6.81 × 4.33 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
6.82 mm6.81 mm1.81 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616041
Side View
Table 67.0%Crown 34.1°Girdle: MediumPavilion 39.1°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $5,630 CAD|Low: $772 CAD|High: $8,032 CAD|Avg: $2,815 CAD|-29.9%
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
October 31, 2026
Retailer 6$772 CAD
Retailer 8$814 CAD
Retailer 3$838 CAD
Retailer 11$1,101 CAD
Retailer 12$1,131 CAD
Retailer 2$1,862 CAD
Retailer 15$1,916 CAD
Retailer 5$2,169 CAD
Retailer 14$2,320 CAD
Retailer 9$2,837 CAD
Retailer 4$3,513 CAD
Retailer 7$4,205 CAD
Retailer 10$4,987 CAD
Retailer 13$5,434 CAD
Brilliant Earth$5,630 CAD

23 data points across 15 retailers

9 retailers$814 CAD to $5,630 CAD

A+
Cheapest Retailer
-
$814 CAD
£459 GBP
A
Retailer 2
-
$1,101 CAD
$788 USD
View
A
Retailer 3
-
$1,131 CAD
$810 USD
View
B+
Retailer 4
-
$1,862 CAD
$1,333 USD
View
B+
Retailer 5
-
$2,320 CAD
$1,661 USD
View
B+
Retailer 6
-
$2,837 CAD
£1,599 GBP
View
B
Retailer 7
-
$4,987 CAD
$3,570 USD
View
Retailer 8
-
$5,434 CAD
$3,890 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21731187Y · Oct 30
$5,630 CAD
$4,030 USD
View
8 more retailers have this diamond
Prices start from $814 CADSave up to $4,815 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+
1.81ct Asscher
$814 CAD