Marquise|Lab Grown|IGI

1.49ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG831627990

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831627990

Diamond specifications and retailer prices

From $322 CAD
$229 USD
As of October 27, 2026
Save $1,483 CAD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,805 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.49ct lab-grown marquise diamond

This 1.49ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831627990 or 831627990. Listed at 20 retailers as of October 27, 2026, with prices from $322 to $1,805, a $1,483 spread on the same certified stone. Reve Diamonds lists it at $1,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831627990
Dimensions11.54 × 5.94 × 3.79 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm5.94 mm1.49 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831627990
Side View
Table 56.0%Crown 32.7°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 63.8%

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 27
Current: $1,386 CAD|Low: $308 CAD|High: $1,805 CAD|Avg: $944 CAD|+0.7%
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
October 29, 2026
Retailer 3$322 CAD
Retailer 2$358 CAD
Retailer 4$398 CAD
Retailer 16$539 CAD
Retailer 5$677 CAD
Retailer 12$684 CAD
Retailer 14$730 CAD
Retailer 11$741 CAD
Retailer 6$945 CAD
Retailer 13$971 CAD
Retailer 7$1,034 CAD
Retailer 15$1,285 CAD
Retailer 8$1,354 CAD
Retailer 1$1,386 CAD
Retailer 10$1,412 CAD
Retailer 9$1,604 CAD
Reve Diamonds$1,805 CAD

45 data points across 17 retailers

20 retailers$322 CAD to $1,805 CAD

A
Cheapest Retailer
-
$322 CAD
$229 USD
Returns within 21 days
A
Retailer 2
-
$358 CAD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$372 CAD
$265 USD
View
A
Retailer 4
-
$398 CAD
$283 USD
View
Returns within 30 days
A
Retailer 5
-
$399 CAD
$284 USD
View
Price last confirmed 17 days ago
Returns within 30 days
A
Retailer 6
-
$539 CAD
£302 GBP
View
Price last confirmed 14 days ago
Returns within 30 days
A
Retailer 7
-
$677 CAD
$482 USD
View
Returns within 30 days
A
Retailer 8
-
$684 CAD
ZAR 7,868 ZAR
View
Returns within 7 days
A
Retailer 9
-
$730 CAD
€495 EUR
View
Returns within 100 days
A
Retailer 10
-
$741 CAD
£415 GBP
View
Returns within 30 days
B+
Retailer 11
-
$945 CAD
$673 USD
View
Returns within 30 days
B+
Retailer 12
-
$971 CAD
A$1,064 AUD
View
B+
Retailer 13
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$1,055 CAD
$751 USD
View
Returns within 30 days
B+
Retailer 14
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$1,280 CAD
$911 USD
View
Returns within 30 days
B
Retailer 15
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$1,285 CAD
$915 USD
View
Returns within 30 days
B
Retailer 16
-
$1,354 CAD
$964 USD
View
Returns within 90 days
B+
Retailer 17
-
$1,386 CAD
A$1,518 AUD
View
Returns within 30 days
B+
Retailer 18
-
$1,412 CAD
$1,005 USD
View
Returns within 30 days
B
Retailer 19
-
$1,604 CAD
£899 GBP
View
Most Expensive
B
Reve Diamonds
68C523CE1 · Oct 28
$1,805 CAD
$1,285 USD
View
Returns within 30 days
19 more retailers have this diamond
Prices start from $322 CADSave up to $1,483 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
1.49ct Marquise
$322 CAD