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Cushion|Lab Grown|IGI

1.83ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG659429477

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG659429477

Diamond specifications and retailer prices

From $430 CAD
$307 USD
As of October 28, 2026
Save $1,486 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,916 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.83ct lab-grown cushion diamond

This 1.83ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG659429477 or 659429477. Listed at 13 retailers as of October 28, 2026, with prices from $430 to $1,916, a $1,486 spread on the same certified stone. MOH London lists it at $1,916. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659429477
Dimensions8.66 × 6.48 × 4.39 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
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
8.66 mm6.48 mm1.83 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659429477
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 37°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
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 28
Current: $1,916 CAD|Low: $430 CAD|High: $1,930 CAD|Avg: $986 CAD|+0.5%
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 30, 2026
Retailer 13$430 CAD
Retailer 12$476 CAD
Retailer 7$529 CAD
Retailer 10$641 CAD
Retailer 6$644 CAD
Retailer 11$785 CAD
Retailer 2$837 CAD
Retailer 3$859 CAD
Retailer 4$1,020 CAD
Retailer 9$1,178 CAD
Retailer 5$1,601 CAD
Retailer 8$1,743 CAD
MOH London$1,916 CAD

43 data points across 13 retailers

13 retailers$430 CAD to $1,916 CAD

A
Cheapest Retailer
-
$430 CAD
$307 USD
Final sale: no returns
A
Retailer 2
-
$476 CAD
$340 USD
View
Retailer 3
-
$529 CAD
£298 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$641 CAD
$458 USD
View
A
Retailer 5
-
$644 CAD
$460 USD
View
A
Retailer 6
-
$837 CAD
£471 GBP
View
A
Retailer 7
-
$859 CAD
$614 USD
View
A
Retailer 8
-
$1,020 CAD
$729 USD
View
B+
Retailer 9
-
$1,178 CAD
$842 USD
View
B+
Retailer 10
-
$1,601 CAD
$1,144 USD
View
Retailer 11
-
$1,722 CAD
$1,230 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$1,743 CAD
$1,245 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG659429477 · Oct 29
$1,916 CAD
£1,078 GBP
View
12 more retailers have this diamond
Prices start from $430 CADSave up to $1,486 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 Cushion
$430 CAD