Marquise|Lab Grown|IGI

1.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG840664815

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664815

Diamond specifications and retailer prices

From $340 CAD
HK$1,900 HKD
As of October 26, 2026
Save $1,219 CAD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,559 CAD at Reve Diamonds · As of October 25, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840664815 or 840664815. Listed at 20 retailers as of October 25, 2026, with prices from $340 to $1,559, a $1,219 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

1.04
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664815
Dimensions10.52 × 5.14 × 3.30 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.14 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664815
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.2%

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 26
Current: $528 CAD|Low: $246 CAD|High: $1,559 CAD|Avg: $693 CAD|-0.9%
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
Retailer 18
Retailer 19
Reve Diamonds
October 26, 2026
Retailer 8$246 CAD
Retailer 5$274 CAD
Retailer 7$305 CAD
Retailer 18$340 CAD
Retailer 12$381 CAD
Retailer 4$471 CAD
Retailer 13$506 CAD
Retailer 17$514 CAD
Retailer 1$528 CAD
Retailer 2$539 CAD
Retailer 9$641 CAD
Retailer 16$744 CAD
Retailer 10$832 CAD
Retailer 15$889 CAD
Retailer 3$978 CAD
Retailer 11$1,007 CAD
Retailer 19$1,032 CAD
Retailer 6$1,054 CAD
Retailer 14$1,425 CAD
Reve Diamonds$1,559 CAD

17 data points across 20 retailers

20 retailers$340 CAD to $1,559 CAD

Retailer 1
-
$246 CAD
$176 USD
Price last confirmed 22 days ago
Retailer 2
-
$305 CAD
$218 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$340 CAD
HK$1,900 HKD
View
A
Retailer 4
-
$381 CAD
£215 GBP
View
A
Retailer 5
-
$471 CAD
$337 USD
View
A
Retailer 6
-
$506 CAD
€345 EUR
View
Retailer 7
-
$514 CAD
ZAR 5,948 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$528 CAD
£297 GBP
View
A
Retailer 9
-
$539 CAD
$386 USD
View
B+
Retailer 10
-
$641 CAD
$459 USD
View
B+
Retailer 11
-
$744 CAD
A$819 AUD
View
B+
Retailer 12
-
$832 CAD
SGD 805 SGD
View
B+
Retailer 13
-
$889 CAD
A$979 AUD
View
Retailer 14
-
$978 CAD
$700 USD
View
Price last confirmed 20 days ago
B
Retailer 15
-
$1,007 CAD
$721 USD
View
B
Retailer 16
-
$1,032 CAD
$739 USD
View
B
Retailer 17
-
$1,034 CAD
$740 USD
View
B
Retailer 18
-
$1,054 CAD
$754 USD
View
B
Retailer 19
-
$1,425 CAD
£803 GBP
View
Most Expensive
B
Reve Diamonds
4D1E1C7FD · Oct 25
$1,559 CAD
$1,116 USD
View
19 more retailers have this diamond
Prices start from $340 CADSave up to $1,219 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
$340 CAD