Cushion|Lab Grown|IGI

1.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG830643320

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG830643320

Diamond specifications and retailer prices

From $340 CAD
HK$1,900 HKD
As of October 30, 2026
Save $616 CAD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,532 CAD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

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 top-tier cut grade and certified by IGI LG830643320 or 830643320. Listed at 16 retailers as of October 29, 2026, with a 181% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643320
Dimensions7.20 × 5.10 × 3.31 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.20 mm5.10 mm1.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830643320
Side View
Table 61.0%Crown 32.2°Girdle: MED-THKPavilion 31.7°Culet: NoneDepth 64.9%

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 30
Current: $908 CAD|Low: $264 CAD|High: $1,539 CAD|Avg: $747 CAD|-17.7%
Retailer 1
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
Retailer 15
Retailer 16
Reve Diamonds
October 30, 2026
Retailer 5$264 CAD
Retailer 14$340 CAD
Retailer 12$360 CAD
Retailer 15$488 CAD
Retailer 13$497 CAD
Retailer 11$505 CAD
Retailer 3$527 CAD
Retailer 10$559 CAD
Retailer 4$576 CAD
Retailer 7$634 CAD
Retailer 2$729 CAD
Retailer 6$805 CAD
Retailer 1$908 CAD
Retailer 9$955 CAD
Retailer 8$1,020 CAD
Retailer 16$1,380 CAD
Reve Diamonds$1,532 CAD

39 data points across 17 retailers

16 retailers$340 CAD to $955 CAD

A
Cheapest Retailer
-
$340 CAD
HK$1,900 HKD
A
Retailer 2
-
$360 CAD
£203 GBP
View
A
Retailer 3
-
$488 CAD
€333 EUR
View
Retailer 4
-
$497 CAD
ZAR 5,742 ZAR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$505 CAD
£285 GBP
View
Retailer 6
-
$527 CAD
$377 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$559 CAD
$400 USD
View
Retailer 8
-
$576 CAD
£325 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
$634 CAD
$454 USD
View
Retailer 10
-
$729 CAD
$522 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$805 CAD
SGD 779 SGD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$908 CAD
$650 USD
View
B+
Retailer 13
-
$955 CAD
$684 USD
View
Retailer 14
-
$1,020 CAD
$730 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$1,380 CAD
£778 GBP
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
1D396C0E4 · Oct 23
$1,532 CAD
$1,096 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $340 CADSave up to $616 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
$340 CAD