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Cushion|Lab Grown|IGI

1.09ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG811636247

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG811636247

Diamond specifications and retailer prices

From $476 CAD
$341 USD
As of October 25, 2026
Save $2,025 CAD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,501 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown cushion diamond

This 1.09ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG811636247 or 811636247. Listed at 18 retailers as of October 25, 2026, with prices from $476 to $2,501, a $2,025 spread on the same certified stone. Queensmith lists it at $2,501. 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

1.09
Carat
E
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811636247
Dimensions7.72 × 5.14 × 2.88 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
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
7.72 mm5.14 mm1.09 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811636247
Side View
Table 56.0%Crown 34.4°Girdle: ThinPavilion 35°Culet: LargeDepth 56.0%

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 25
Current: $838 CAD|Low: $429 CAD|High: $1,930 CAD|Avg: $976 CAD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$429 CAD
Retailer 11$476 CAD
Retailer 9$601 CAD
Retailer 10$643 CAD
Retailer 4$777 CAD
Retailer 7$818 CAD
Retailer 1$838 CAD
Retailer 6$1,159 CAD
Retailer 8$1,218 CAD
Retailer 3$1,852 CAD
Retailer 5$1,918 CAD

41 data points across 11 retailers

18 retailers$476 CAD to $2,501 CAD

Retailer 1
-
$429 CAD
$307 USD
Price last confirmed 39 days ago
Final sale: no returns
A
Retailer 2
-
$476 CAD
$341 USD
View
B+
Retailer 3
-
$536 CAD
HK$3,000 HKD
View
B+
Retailer 4
-
$596 CAD
$427 USD
View
B+
Retailer 5
-
$601 CAD
$430 USD
View
B+
Retailer 6
-
$643 CAD
$460 USD
View
B+
Retailer 7
-
$777 CAD
€530 EUR
View
B+
Retailer 8
-
$818 CAD
ZAR 9,459 ZAR
View
B
Retailer 9
-
$838 CAD
£472 GBP
View
B
Retailer 10
-
$1,159 CAD
A$1,276 AUD
View
B
Retailer 11
-
$1,218 CAD
$872 USD
View
B
Retailer 12
-
$1,279 CAD
SGD 1,237 SGD
View
B
Retailer 13
-
$1,601 CAD
$1,146 USD
View
B
Retailer 14
-
$1,686 CAD
$1,207 USD
View
C
Retailer 15
-
$1,852 CAD
£1,044 GBP
View
B
Retailer 16
-
$1,918 CAD
£1,081 GBP
View
C
Retailer 17
-
$2,001 CAD
$1,432 USD
View
Most Expensive
C
Queensmith
LG811636247 · Oct 27
$2,501 CAD
£1,410 GBP
View
17 more retailers have this diamond
Prices start from $476 CADSave up to $2,025 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
1.09ct Cushion
$476 CAD