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Marquise|Lab Grown|IGI

1.02ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG784635370

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784635370

Diamond specifications and retailer prices

From $340 CAD
$242 USD
As of October 27, 2026
Save $1,526 CAD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,259 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise 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 LG784635370 or 784635370. Listed at 21 retailers as of October 26, 2026, with a 449% 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

1.02
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784635370
Dimensions10.91 × 5.29 × 3.21 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm5.29 mm1.02 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784635370
Side View
Table 58.0%Crown 34.6°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $573 CAD|Low: $326 CAD|High: $1,887 CAD|Avg: $839 CAD|-0.5%
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
October 29, 2026
Retailer 3$340 CAD
Retailer 5$379 CAD
Retailer 2$395 CAD
Retailer 14$421 CAD
Retailer 15$421 CAD
Retailer 7$563 CAD
Retailer 1$573 CAD
Retailer 9$799 CAD
Retailer 10$886 CAD
Retailer 11$1,055 CAD
Retailer 8$1,132 CAD
Retailer 13$1,360 CAD
Retailer 4$1,496 CAD
Retailer 6$1,658 CAD
Retailer 12$1,866 CAD

35 data points across 15 retailers

21 retailers$340 CAD to $1,866 CAD

A
Cheapest Retailer
-
$340 CAD
$242 USD
A
Retailer 2
-
$379 CAD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$395 CAD
$281 USD
View
A
Retailer 4
-
$405 CAD
$288 USD
View
A
Retailer 5
-
$421 CAD
$300 USD
View
A
Retailer 6
-
$421 CAD
$300 USD
View
A
Retailer 7
-
$563 CAD
$401 USD
View
A
Retailer 8
-
$573 CAD
£321 GBP
View
A
Retailer 9
-
$619 CAD
$441 USD
View
B+
Retailer 10
-
$799 CAD
ZAR 9,192 ZAR
View
B+
Retailer 11
-
$886 CAD
£497 GBP
View
B+
Retailer 12
-
$1,055 CAD
A$1,155 AUD
View
B+
Retailer 13
-
$1,132 CAD
A$1,240 AUD
View
B
Retailer 14
-
$1,360 CAD
$968 USD
View
B
Retailer 15
-
$1,496 CAD
$1,065 USD
View
B
Retailer 16
-
$1,658 CAD
$1,180 USD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$1,732 CAD
$1,233 USD
View
B
Retailer 18
-
$1,820 CAD
£1,020 GBP
View
B
Retailer 19
-
$1,863 CAD
$1,326 USD
View
B
Retailer 20
-
$1,866 CAD
£1,046 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1BA377231 · Oct 29
$3,259 CAD
$2,320 USD
View
Price under review
20 more retailers have this diamond
Prices start from $340 CADSave up to $1,526 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
1.02ct Marquise
$340 CAD