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Marquise|Lab Grown|IGI

1.09ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG782685613

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782685613

Diamond specifications and retailer prices

From $268 CAD
$192 USD
As of October 30, 2026
Save $974 CAD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,242 CAD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782685613 or 782685613. Listed at 6 retailers as of October 30, 2026, with prices from $268 to $1,242, a $974 spread on the same certified stone. The Diamond Guys lists it at $1,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782685613
Dimensions10.40 × 5.39 × 3.44 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm5.39 mm1.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782685613
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.8%

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: $268 CAD|Low: $268 CAD|High: $2,403 CAD|Avg: $967 CAD
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
The Diamond Guys
October 28, 2026
Retailer 1$268 CAD
Retailer 2$415 CAD
Retailer 6$415 CAD
Retailer 8$577 CAD
Retailer 9$601 CAD
Retailer 10$634 CAD
Retailer 4$787 CAD
Retailer 5$939 CAD
Retailer 13$943 CAD
Retailer 7$1,135 CAD
Retailer 3$1,187 CAD
The Diamond Guys$1,242 CAD
Retailer 12$1,345 CAD
Retailer 11$2,403 CAD

9 data points across 14 retailers

6 retailers$268 CAD to $1,242 CAD

A
Cheapest Retailer
-
$268 CAD
$192 USD
Final sale: no returns
B+
Retailer 2
-
$415 CAD
$297 USD
View
Retailer 3
-
$577 CAD
ZAR 6,672 ZAR
View
Price last confirmed 44 days ago
B+
Retailer 4
-
$939 CAD
View
B
Retailer 5
-
$1,135 CAD
$812 USD
View
Most Expensive
B
The Diamond Guys
1958036903 · Oct 30
$1,242 CAD
$889 USD
View
5 more retailers have this diamond
Prices start from $268 CADSave up to $974 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 Marquise
$268 CAD