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Marquise|Lab Grown|IGI

1.02ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG791627954

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791627954

Diamond specifications and retailer prices

From $234 CAD
$167 USD
As of October 27, 2026
Save $1,288 CAD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,522 CAD at Reve Diamonds · As of October 28, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791627954 or 791627954. Listed at 20 retailers as of October 27, 2026, with prices from $234 to $1,522, a $1,288 spread on the same certified stone. Reve Diamonds lists it at $1,522. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791627954
Dimensions11.16 × 5.20 × 3.17 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.16 mm5.20 mm1.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791627954
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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: $512 CAD|Low: $234 CAD|High: $1,556 CAD|Avg: $800 CAD|-3.0%
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
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 15$234 CAD
Retailer 17$260 CAD
Retailer 11$270 CAD
Retailer 6$392 CAD
Retailer 12$453 CAD
Retailer 13$497 CAD
Retailer 14$500 CAD
Retailer 1$512 CAD
Retailer 7$718 CAD
Retailer 9$736 CAD
Retailer 3$793 CAD
Retailer 16$861 CAD
Retailer 10$929 CAD
Retailer 2$1,006 CAD
Retailer 5$1,008 CAD
Retailer 4$1,027 CAD
Retailer 8$1,379 CAD
Reve Diamonds$1,522 CAD

33 data points across 18 retailers

20 retailers$234 CAD to $1,522 CAD

A
Cheapest Retailer
-
$234 CAD
$167 USD
A
Retailer 2
-
$260 CAD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
$270 CAD
$193 USD
View
A
Retailer 4
-
$294 CAD
$210 USD
View
Retailer 5
-
$294 CAD
$210 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$392 CAD
$280 USD
View
A
Retailer 7
-
$453 CAD
$324 USD
View
A
Retailer 8
-
$497 CAD
ZAR 5,731 ZAR
View
A
Retailer 9
-
$500 CAD
€340 EUR
View
A
Retailer 10
-
$512 CAD
£288 GBP
View
B+
Retailer 11
-
$718 CAD
A$789 AUD
View
B+
Retailer 12
-
$736 CAD
$526 USD
View
B+
Retailer 13
-
$793 CAD
SGD 766 SGD
View
B+
Retailer 14
-
$861 CAD
A$946 AUD
View
B+
Retailer 15
-
$929 CAD
$664 USD
View
B
Retailer 16
-
$1,006 CAD
$719 USD
View
B
Retailer 17
-
$1,008 CAD
$720 USD
View
B
Retailer 18
-
$1,027 CAD
$734 USD
View
B
Retailer 19
-
$1,379 CAD
£776 GBP
View
Most Expensive
B
Reve Diamonds
AD281D72A · Oct 28
$1,522 CAD
$1,087 USD
View
19 more retailers have this diamond
Prices start from $234 CADSave up to $1,288 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
$234 CAD