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Marquise|Lab Grown|IGI

1.04ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG818649155

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818649155

Diamond specifications and retailer prices

From $278 CAD
$199 USD
As of November 1, 2026
Save $1,290 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,568 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818649155 or 818649155. Listed at 18 retailers as of November 1, 2026, with prices from $278 to $1,568, a $1,290 spread on the same certified stone. Reve Diamonds lists it at $1,568. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818649155
Dimensions10.57 × 5.12 × 3.30 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm5.12 mm1.04 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818649155
Side View
Table 60.0%Crown 38.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 64.5%

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: Nov 1
Current: $377 CAD|Low: $278 CAD|High: $1,568 CAD|Avg: $734 CAD|-1.3%
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
Reve Diamonds
November 2, 2026
Retailer 2$278 CAD
Retailer 5$307 CAD
Retailer 1$377 CAD
Retailer 11$416 CAD
Retailer 13$509 CAD
Retailer 8$531 CAD
Retailer 6$553 CAD
Retailer 3$607 CAD
Retailer 7$750 CAD
Retailer 10$767 CAD
Retailer 4$1,019 CAD
Retailer 12$1,119 CAD
Retailer 9$1,438 CAD
Reve Diamonds$1,568 CAD

42 data points across 14 retailers

18 retailers$278 CAD to $1,568 CAD

A
Cheapest Retailer
-
$278 CAD
$199 USD
Final sale: no returns
Retailer 2
-
$288 CAD
$206 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$303 CAD
$217 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
$377 CAD
£212 GBP
View
B+
Retailer 5
-
$416 CAD
$298 USD
View
A
Retailer 6
-
$509 CAD
€347 EUR
View
A
Retailer 7
-
$531 CAD
ZAR 6,138 ZAR
View
A
Retailer 8
-
$553 CAD
£311 GBP
View
A
Retailer 9
-
$606 CAD
$434 USD
View
Retailer 10
-
$607 CAD
$435 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$750 CAD
A$826 AUD
View
B+
Retailer 12
-
$767 CAD
$549 USD
View
B+
Retailer 13
-
$922 CAD
$660 USD
View
B
Retailer 14
-
$1,019 CAD
$729 USD
View
B
Retailer 15
-
$1,065 CAD
$762 USD
View
B
Retailer 16
-
$1,119 CAD
A$1,232 AUD
View
B
Retailer 17
-
$1,438 CAD
£810 GBP
View
Most Expensive
B
Reve Diamonds
503CA413D · Nov 1
$1,568 CAD
$1,122 USD
View
17 more retailers have this diamond
Prices start from $278 CADSave up to $1,290 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
1.04ct Marquise
$278 CAD