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Marquise|Lab Grown|IGI

1.03ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG811654945

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811654945

Diamond specifications and retailer prices

From $257 CAD
As of November 4, 2026
Save $1,339 CAD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,596 CAD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811654945 or 811654945. Listed at 22 retailers as of November 4, 2026, with prices from $257 to $1,596, a $1,339 spread on the same certified stone. Reve Diamonds lists it at $1,596. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811654945
Dimensions10.23 × 5.35 × 3.36 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm5.35 mm1.03 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811654945
Side View
Table 59.0%Crown 33.9°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 62.8%

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: Nov 4
Current: $413 CAD|Low: $246 CAD|High: $1,596 CAD|Avg: $743 CAD|-1.3%
Retailer 1
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Retailer 20
Reve Diamonds
November 5, 2026
Retailer 4$257 CAD
Retailer 9$288 CAD
Retailer 19$297 CAD
Retailer 2$318 CAD
Retailer 3$318 CAD
Retailer 1$413 CAD
Retailer 10$426 CAD
Retailer 17$521 CAD
Retailer 16$549 CAD
Retailer 12$570 CAD
Retailer 7$654 CAD
Retailer 15$777 CAD
Retailer 6$1,025 CAD
Retailer 5$1,052 CAD
Retailer 13$1,075 CAD
Retailer 18$1,078 CAD
Retailer 20$1,082 CAD
Retailer 8$1,099 CAD
Retailer 11$1,229 CAD
Retailer 14$1,486 CAD
Reve Diamonds$1,596 CAD

35 data points across 21 retailers

22 retailers$257 CAD to $1,596 CAD

A
Cheapest Retailer
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$257 CAD
A
Retailer 2
-
$288 CAD
View
Final sale: no returns
A
Retailer 3
-
$297 CAD
View
Retailer 4
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$318 CAD
View
Price last confirmed 12 days ago
A
Retailer 5
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$318 CAD
View
A
Retailer 6
-
$413 CAD
View
B+
Retailer 7
-
$426 CAD
View
Retailer 8
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$521 CAD
View
Price last confirmed 10 days ago
A
Retailer 9
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$535 CAD
View
A
Retailer 10
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$549 CAD
View
A
Retailer 11
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$570 CAD
View
B+
Retailer 12
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$654 CAD
View
B+
Retailer 13
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$777 CAD
View
B
Retailer 14
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$1,025 CAD
View
B
Retailer 15
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$1,052 CAD
View
Retailer 16
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$1,075 CAD
View
Price last confirmed 25 days ago
Retailer 17
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$1,078 CAD
View
Price last confirmed 12 days ago
B
Retailer 18
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$1,082 CAD
View
B
Retailer 19
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$1,099 CAD
View
Retailer 20
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$1,229 CAD
View
Price last confirmed 25 days ago
B
Retailer 21
-
$1,486 CAD
View
Most Expensive
B
Reve Diamonds
A0985423B · Nov 4
$1,596 CAD
$1,143 USD
View
21 more retailers have this diamond
Prices start from $257 CADSave up to $1,339 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
1.03ct Marquise
$257 CAD