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Cushion|Lab Grown|IGI

8.19ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG844649785

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844649785

Diamond specifications and retailer prices

From $1,653 CAD
$1,183 USD
As of October 29, 2026
Save $6,603 CAD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,256 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 8.19ct lab-grown cushion diamond

This 8.19ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844649785 or 844649785. Listed at 3 retailers as of October 29, 2026, with prices from $1,653 to $8,256, a $6,603 spread on the same certified stone. Brilliant Earth lists it at $8,256. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.19
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844649785
Dimensions14.47 × 10.39 × 6.90 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm10.39 mm8.19 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844649785
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $8,256 CAD|Low: $1,653 CAD|High: $8,270 CAD|Avg: $4,551 CAD|-0.2%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,653 CAD
Retailer 2$2,540 CAD
Brilliant Earth$8,256 CAD

17 data points across 3 retailers

3 retailers$1,653 CAD to $8,256 CAD

A
Cheapest Retailer
-
$1,653 CAD
$1,183 USD
Final sale: no returns
A
Retailer 2
-
$2,540 CAD
£1,432 GBP
View
Most Expensive
B
Brilliant Earth
21830208A · Oct 30
$8,256 CAD
$5,910 USD
View
2 more retailers have this diamond
Prices start from $1,653 CADSave up to $6,603 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
8.19ct Cushion
$1,653 CAD