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Asscher|Lab Grown|IGI

3.51ct D VS1 Asscher Lab Grown Diamond

GD • D/VS1 • IGI LG818691098

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818691098

Diamond specifications and retailer prices

From $854 CAD
$611 USD
As of October 27, 2026
Save $3,747 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,600 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 3.51ct lab-grown asscher diamond

This 3.51ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG818691098 or 818691098. Listed at 21 retailers as of October 26, 2026, with prices from $854 to $4,600, a $3,747 spread on the same certified stone. MOH London lists it at $4,600. 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

3.51
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818691098
Dimensions8.30 × 8.19 × 5.74 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm8.19 mm3.51 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818691098
Side View
Table 67.0%Crown 35.4°Girdle: MED-STKPavilion 42.5°Culet: NoneDepth 70.1%

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 27
Current: $4,600 CAD|Low: $819 CAD|High: $4,648 CAD|Avg: $2,084 CAD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11$854 CAD
Retailer 4$954 CAD
Retailer 12$1,057 CAD
Retailer 8$1,236 CAD
Retailer 9$1,344 CAD
Retailer 3$1,566 CAD
Retailer 2$1,643 CAD
Retailer 6$2,235 CAD
Retailer 7$2,298 CAD
Retailer 10$2,625 CAD
Retailer 5$3,087 CAD
Retailer 13$3,376 CAD
MOH London$4,600 CAD

44 data points across 13 retailers

21 retailers$854 CAD to $4,600 CAD

A
Cheapest Retailer
-
$854 CAD
$611 USD
A
Retailer 2
-
$954 CAD
$683 USD
View
Final sale: no returns
Retailer 3
-
$955 CAD
$684 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$1,057 CAD
$757 USD
View
B+
Retailer 5
-
$1,057 CAD
$757 USD
View
Retailer 6
-
$1,057 CAD
$757 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,236 CAD
$885 USD
View
B+
Retailer 8
-
$1,344 CAD
$962 USD
View
B+
Retailer 9
-
$1,566 CAD
$1,121 USD
View
A
Retailer 10
-
$1,643 CAD
£926 GBP
View
B+
Retailer 11
-
$2,235 CAD
A$2,462 AUD
View
B+
Retailer 12
-
$2,298 CAD
ZAR 26,574 ZAR
View
B+
Retailer 13
-
$2,387 CAD
$1,709 USD
View
B+
Retailer 14
-
$2,625 CAD
$1,879 USD
View
B+
Retailer 15
-
$2,783 CAD
$1,992 USD
View
B+
Retailer 16
-
$2,783 CAD
$1,992 USD
View
B
Retailer 17
-
$3,087 CAD
£1,740 GBP
View
B
Retailer 18
-
$3,376 CAD
$2,417 USD
View
B
Retailer 19
-
$3,420 CAD
$2,448 USD
View
B
Retailer 20
-
$3,498 CAD
$2,504 USD
View
Most Expensive
B
MOH London
LG818691098 · Oct 26
$4,600 CAD
£2,593 GBP
View
20 more retailers have this diamond
Prices start from $854 CADSave up to $3,747 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
3.51ct Asscher
$854 CAD