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Marquise|Lab Grown|IGI

1.05ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG784668434

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784668434

Diamond specifications and retailer prices

From $232 CAD
As of November 2, 2026
Save $1,283 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,515 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784668434 or 784668434. Listed at 18 retailers as of November 1, 2026, with prices from $232 to $1,515, a $1,283 spread on the same certified stone. Reve Diamonds lists it at $1,515. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784668434
Dimensions10.67 × 5.40 × 3.24 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.40 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784668434
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.0%

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 2
Current: $510 CAD|Low: $229 CAD|High: $1,536 CAD|Avg: $728 CAD|-2.1%
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
Reve Diamonds
November 3, 2026
Retailer 11$232 CAD
Retailer 15$258 CAD
Retailer 6$288 CAD
Retailer 4$388 CAD
Retailer 12$475 CAD
Retailer 16$496 CAD
Retailer 7$503 CAD
Retailer 1$510 CAD
Retailer 14$700 CAD
Retailer 10$765 CAD
Retailer 5$783 CAD
Retailer 8$828 CAD
Retailer 2$1,000 CAD
Retailer 9$1,020 CAD
Retailer 13$1,117 CAD
Retailer 3$1,344 CAD
Reve Diamonds$1,515 CAD

36 data points across 17 retailers

18 retailers$232 CAD to $1,515 CAD

A
Cheapest Retailer
-
$232 CAD
A
Retailer 2
-
$258 CAD
View
Final sale: no returns
A
Retailer 3
-
$288 CAD
View
Retailer 4
-
$290 CAD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$388 CAD
View
A
Retailer 6
-
$475 CAD
View
A
Retailer 7
-
$496 CAD
View
Retailer 8
-
$503 CAD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$510 CAD
View
B+
Retailer 10
-
$700 CAD
View
B+
Retailer 11
-
$765 CAD
View
B+
Retailer 12
-
$783 CAD
View
Retailer 13
-
$828 CAD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,000 CAD
View
B
Retailer 15
-
$1,020 CAD
View
B
Retailer 16
-
$1,117 CAD
View
B
Retailer 17
-
$1,344 CAD
View
Most Expensive
B
Reve Diamonds
827AEBB02 · Nov 1
$1,515 CAD
$1,085 USD
View
17 more retailers have this diamond
Prices start from $232 CADSave up to $1,283 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
1.05ct Marquise
$232 CAD