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Cushion|Lab Grown|IGI

1.83ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG835656648

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG835656648

Diamond specifications and retailer prices

From $416 CAD
$297 USD
As of October 28, 2026
Save $3,097 CAD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,513 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG835656648 or 835656648. Listed at 14 retailers as of October 28, 2026, with prices from $416 to $3,513, a $3,097 spread on the same certified stone. Brilliant Earth lists it at $3,513. 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

1.83
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835656648
Dimensions7.15 × 7.08 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm7.08 mm1.83 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835656648
Side View
Table 62.0%Crown 33.5°Girdle: MED-THKPavilion 35°Culet: NoneDepth 60.6%

Caratlytics Score

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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 28
Current: $3,513 CAD|Low: $416 CAD|High: $3,611 CAD|Avg: $1,317 CAD|-2.7%
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
October 29, 2026
Retailer 3$416 CAD
Retailer 9$516 CAD
Retailer 4$619 CAD
Retailer 10$623 CAD
Retailer 7$755 CAD
Retailer 2$880 CAD
Retailer 6$1,016 CAD
Retailer 13$1,481 CAD
Retailer 5$1,553 CAD
Retailer 12$1,715 CAD
Retailer 11$1,773 CAD
Retailer 8$1,857 CAD
Retailer 14$1,964 CAD
Brilliant Earth$3,513 CAD

43 data points across 14 retailers

14 retailers$416 CAD to $3,513 CAD

A
Cheapest Retailer
-
$416 CAD
$297 USD
Final sale: no returns
A
Retailer 2
-
$516 CAD
£290 GBP
View
B+
Retailer 3
-
$619 CAD
$442 USD
View
A
Retailer 4
-
$623 CAD
$445 USD
View
A
Retailer 5
-
$755 CAD
€514 EUR
View
A
Retailer 6
-
$880 CAD
£495 GBP
View
B+
Retailer 7
-
$1,016 CAD
$726 USD
View
B+
Retailer 8
-
$1,481 CAD
SGD 1,430 SGD
View
B
Retailer 9
-
$1,553 CAD
$1,110 USD
View
B
Retailer 10
-
$1,715 CAD
$1,225 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$1,773 CAD
$1,267 USD
View
B
Retailer 12
-
$1,857 CAD
£1,045 GBP
View
B
Retailer 13
-
$1,964 CAD
$1,403 USD
View
Most Expensive
B
Brilliant Earth
21330692A · Oct 28
$3,513 CAD
$2,510 USD
View
13 more retailers have this diamond
Prices start from $416 CADSave up to $3,097 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
$416 CAD