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Marquise|Lab Grown|IGI

1.04ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG640425437

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG640425437

Diamond specifications and retailer prices

From $341 CAD
$244 USD
As of October 30, 2026
Save $2,942 CAD (90%) vs most expensive(unlock to see where)
47 retailers carry this diamond
Most expensive: $3,283 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG640425437 or 640425437. Listed at 47 retailers as of October 30, 2026, with prices from $341 to $3,283, a $2,942 spread on the same certified stone. Do Amore Diamonds lists it at $3,283. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640425437
Dimensions10.23 × 5.39 × 3.31 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm5.39 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640425437
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.4%

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: Oct 30
Current: $3,283 CAD|Low: $334 CAD|High: $3,283 CAD|Avg: $1,198 CAD
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 17$341 CAD
Retailer 8$381 CAD
Retailer 7$397 CAD
Retailer 4$423 CAD
Retailer 20$423 CAD
Retailer 19$567 CAD
Retailer 16$803 CAD
Retailer 2$821 CAD
Retailer 6$851 CAD
Retailer 12$961 CAD
Retailer 15$1,137 CAD
Retailer 18$1,366 CAD
Retailer 3$1,502 CAD
Retailer 11$1,732 CAD
Retailer 10$1,737 CAD
Retailer 9$1,831 CAD
Retailer 5$1,875 CAD
Retailer 13$2,028 CAD
Retailer 14$2,812 CAD
Do Amore Diamonds$3,283 CAD

40 data points across 20 retailers

47 retailers$341 CAD to $3,283 CAD

A
Cheapest Retailer
-
$341 CAD
$244 USD
A
Retailer 2
-
$381 CAD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
$397 CAD
$284 USD
View
A
Retailer 4
-
$423 CAD
$303 USD
View
A
Retailer 5
-
$423 CAD
$303 USD
View
A
Retailer 6
-
$567 CAD
$406 USD
View
A
Retailer 7
-
$644 CAD
$461 USD
View
A
Retailer 8
-
$803 CAD
ZAR 9,286 ZAR
View
A
Retailer 9
-
$821 CAD
£463 GBP
View
A
Retailer 10
-
$851 CAD
$609 USD
View
B+
Retailer 11
-
$961 CAD
A$1,058 AUD
View
B+
Retailer 12
-
$1,137 CAD
A$1,252 AUD
View
B+
Retailer 13
-
$1,366 CAD
$978 USD
View
B+
Retailer 14
-
$1,502 CAD
$1,075 USD
View
Retailer 15
-
$1,661 CAD
$1,189 USD
View
Price last confirmed 51 days ago
Retailer 16
-
$1,661 CAD
$1,189 USD
View
Price last confirmed 45 days ago
Retailer 17
-
$1,661 CAD
$1,189 USD
View
Price last confirmed 45 days ago
Retailer 18
-
$1,661 CAD
$1,189 USD
View
Price last confirmed 45 days ago
B+
Retailer 19
-
$1,718 CAD
$1,230 USD
View
B+
Retailer 20
-
$1,732 CAD
$1,240 USD
View
B+
Retailer 21
-
$1,732 CAD
$1,240 USD
View
B+
Retailer 22
-
$1,732 CAD
$1,240 USD
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Retailer 23
-
$1,732 CAD
$1,240 USD
View
Price last confirmed 10 days ago
B+
Retailer 24
-
$1,732 CAD
$1,240 USD
View
Retailer 25
-
$1,732 CAD
$1,240 USD
View
Price last confirmed 23 days ago
B
Retailer 26
-
$1,737 CAD
$1,243 USD
View
Retailer 27
-
$1,764 CAD
$1,263 USD
View
Price last confirmed 82 days ago
Retailer 28
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 29
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 30
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 31
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 32
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 33
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 34
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 35
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 36
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$1,764 CAD
$1,263 USD
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Price last confirmed 82 days ago
Retailer 37
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$1,764 CAD
$1,263 USD
View
Price last confirmed 82 days ago
Retailer 38
-
$1,764 CAD
$1,263 USD
View
Price last confirmed 82 days ago
Retailer 39
-
$1,764 CAD
$1,263 USD
View
Price last confirmed 82 days ago
Retailer 40
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$1,820 CAD
$1,303 USD
View
Price last confirmed 82 days ago
Retailer 41
-
$1,820 CAD
$1,303 USD
View
Price last confirmed 82 days ago
Retailer 42
-
$1,820 CAD
$1,303 USD
View
Price last confirmed 82 days ago
B
Retailer 43
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$1,831 CAD
£1,032 GBP
View
B+
Retailer 44
-
$1,875 CAD
£1,057 GBP
View
B+
Retailer 45
-
$2,028 CAD
A$2,233 AUD
View
B
Retailer 46
-
$2,812 CAD
$2,013 USD
View
Most Expensive
B
Do Amore Diamonds
27-455059B40 · Oct 31
$3,283 CAD
$2,350 USD
View
46 more retailers have this diamond
Prices start from $341 CADSave up to $2,942 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
$341 CAD