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Marquise|Lab Grown|IGI

1.02ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG754514451

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754514451

Diamond specifications and retailer prices

From $246 CAD
$176 USD
As of October 30, 2026
Save $1,314 CAD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,559 CAD at Reve Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754514451 or 754514451. Listed at 22 retailers as of October 30, 2026, with prices from $246 to $1,559, a $1,314 spread on the same certified stone. Reve Diamonds lists it at $1,559. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514451
Dimensions10.37 × 5.20 × 3.23 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm5.20 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514451
Side View
Table 58.0%Crown 34.9°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 62.1%

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 30
Current: $706 CAD|Low: $233 CAD|High: $1,746 CAD|Avg: $768 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 3$246 CAD
Retailer 12$274 CAD
Retailer 10$285 CAD
Retailer 7$305 CAD
Retailer 8$305 CAD
Retailer 16$523 CAD
Retailer 6$542 CAD
Retailer 13$546 CAD
Retailer 18$563 CAD
Retailer 5$640 CAD
Retailer 1$706 CAD
Retailer 17$743 CAD
Retailer 2$802 CAD
Retailer 4$979 CAD
Retailer 9$1,055 CAD
Retailer 15$1,159 CAD
Retailer 14$1,432 CAD
Retailer 11$1,467 CAD
Reve Diamonds$1,559 CAD

40 data points across 19 retailers

22 retailers$246 CAD to $1,559 CAD

A
Cheapest Retailer
-
$246 CAD
$176 USD
A
Retailer 2
-
$274 CAD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$285 CAD
$204 USD
View
A
Retailer 4
-
$305 CAD
$218 USD
View
A
Retailer 5
-
$305 CAD
$218 USD
View
A
Retailer 6
-
$523 CAD
ZAR 6,046 ZAR
View
A
Retailer 7
-
$542 CAD
$388 USD
View
A
Retailer 8
-
$546 CAD
£308 GBP
View
A
Retailer 9
-
$563 CAD
€384 EUR
View
A
Retailer 10
-
$573 CAD
$410 USD
View
B+
Retailer 11
-
$640 CAD
$458 USD
View
B+
Retailer 12
-
$706 CAD
A$778 AUD
View
B+
Retailer 13
-
$743 CAD
A$818 AUD
View
B+
Retailer 14
-
$802 CAD
$574 USD
View
B+
Retailer 15
-
$979 CAD
$701 USD
View
B
Retailer 16
-
$1,034 CAD
$740 USD
View
B
Retailer 17
-
$1,055 CAD
$755 USD
View
B
Retailer 18
-
$1,059 CAD
$758 USD
View
B
Retailer 19
-
$1,159 CAD
A$1,276 AUD
View
B
Retailer 20
-
$1,432 CAD
£807 GBP
View
B
Retailer 21
-
$1,467 CAD
$1,050 USD
View
Most Expensive
B
Reve Diamonds
C1D2CAFC4 · Oct 30
$1,559 CAD
$1,116 USD
View
21 more retailers have this diamond
Prices start from $246 CADSave up to $1,314 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
$246 CAD