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Marquise|Lab Grown|IGI

1.04ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG665410075

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG665410075

Diamond specifications and retailer prices

From $350 CAD
$249 USD
As of October 28, 2026
Save $2,558 CAD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,908 CAD at Do Amore Diamonds · As of October 29, 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 LG665410075 or 665410075. Listed at 28 retailers as of October 28, 2026, with prices from $350 to $2,908, a $2,558 spread on the same certified stone. Do Amore Diamonds lists it at $2,908. 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 angle34.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665410075
Dimensions5.22 × 5.22 × 3.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.22 mm5.22 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665410075
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.3%

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 28
Current: $2,908 CAD|Low: $302 CAD|High: $3,526 CAD|Avg: $1,145 CAD
Do Amore Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 10$302 CAD
Retailer 19$350 CAD
Retailer 7$375 CAD
Retailer 5$575 CAD
Retailer 4$587 CAD
Retailer 9$638 CAD
Retailer 15$660 CAD
Retailer 2$695 CAD
Retailer 22$705 CAD
Retailer 17$711 CAD
Retailer 16$779 CAD
Retailer 11$906 CAD
Retailer 18$1,009 CAD
Retailer 20$1,185 CAD
Retailer 21$1,208 CAD
Retailer 12$1,408 CAD
Retailer 8$1,570 CAD
Retailer 13$1,666 CAD
Retailer 3$1,744 CAD
Retailer 14$2,059 CAD
Retailer 6$2,500 CAD
Do Amore Diamonds$2,908 CAD

38 data points across 22 retailers

28 retailers$350 CAD to $2,908 CAD

A
Cheapest Retailer
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$350 CAD
$249 USD
Final sale: no returns
A
Retailer 2
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$375 CAD
$267 USD
View
Price last confirmed 20 days ago
A
Retailer 3
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$375 CAD
$267 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$395 CAD
$281 USD
View
Price last confirmed 29 days ago
A
Retailer 5
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$458 CAD
$326 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$483 CAD
$344 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$575 CAD
HK$3,200 HKD
View
A
Retailer 8
-
$587 CAD
$418 USD
View
A
Retailer 9
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$638 CAD
$454 USD
View
A
Retailer 10
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$695 CAD
€471 EUR
View
A
Retailer 11
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$705 CAD
$502 USD
View
A
Retailer 12
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$711 CAD
ZAR 8,172 ZAR
View
A
Retailer 13
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$779 CAD
£437 GBP
View
A
Retailer 14
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$906 CAD
$645 USD
View
B+
Retailer 15
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$1,009 CAD
A$1,105 AUD
View
B+
Retailer 16
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$1,185 CAD
A$1,298 AUD
View
B+
Retailer 17
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$1,208 CAD
$860 USD
View
B+
Retailer 18
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$1,329 CAD
$946 USD
View
B+
Retailer 19
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$1,329 CAD
$946 USD
View
Price last confirmed 18 days ago
B+
Retailer 20
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$1,408 CAD
SGD 1,355 SGD
View
B+
Retailer 21
-
$1,570 CAD
$1,118 USD
View
B+
Retailer 22
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$1,666 CAD
£934 GBP
View
B
Retailer 23
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$1,738 CAD
$1,237 USD
View
Price last confirmed 28 days ago
B
Retailer 24
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$1,744 CAD
$1,242 USD
View
B
Retailer 25
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$1,830 CAD
$1,303 USD
View
Price last confirmed 80 days ago
B
Retailer 26
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$2,059 CAD
A$2,255 AUD
View
Price last confirmed 21 days ago
B
Retailer 27
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$2,500 CAD
$1,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-F08F00932 · Oct 29
$2,908 CAD
$2,070 USD
View
27 more retailers have this diamond
Prices start from $350 CADSave up to $2,558 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
$350 CAD