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Marquise|Lab Grown|IGI

1.49ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG833630569

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833630569

Diamond specifications and retailer prices

From $550 CAD
£309 GBP
As of October 26, 2026
Save $2,241 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,791 CAD at Queensmith · As of October 25, 2026
View at Queensmith

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833630569 or 833630569. Listed at 20 retailers as of October 25, 2026, with prices from $550 to $2,791, a $2,241 spread on the same certified stone. Queensmith lists it at $2,791. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833630569
Dimensions11.96 × 6.02 × 3.64 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm6.02 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833630569
Side View
Table 60.0%Crown 36.5°Girdle: THN-MEDPavilion 38.7°Culet: NoneDepth 60.5%

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: Oct 26
Current: $2,791 CAD|Low: $396 CAD|High: $2,791 CAD|Avg: $1,212 CAD
Queensmith
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
October 26, 2026
Retailer 4$396 CAD
Retailer 9$550 CAD
Retailer 8$591 CAD
Retailer 10$665 CAD
Retailer 12$698 CAD
Retailer 16$741 CAD
Retailer 2$808 CAD
Retailer 6$894 CAD
Retailer 14$1,077 CAD
Retailer 3$1,106 CAD
Retailer 11$1,311 CAD
Retailer 7$1,481 CAD
Retailer 15$1,484 CAD
Retailer 13$1,758 CAD
Retailer 5$1,905 CAD
Queensmith$2,791 CAD

33 data points across 16 retailers

20 retailers$550 CAD to $2,791 CAD

A
Retailer 1
-
$354 CAD
$253 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$410 CAD
$293 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$438 CAD
$313 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$438 CAD
$313 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$550 CAD
£309 GBP
View
B+
Retailer 6
-
$591 CAD
$422 USD
View
A
Retailer 7
-
$665 CAD
$475 USD
View
A
Retailer 8
-
$698 CAD
€475 EUR
View
A
Retailer 9
-
$741 CAD
ZAR 8,555 ZAR
View
A
Retailer 10
-
$808 CAD
£455 GBP
View
B+
Retailer 11
-
$894 CAD
$639 USD
View
B+
Retailer 12
-
$1,077 CAD
A$1,184 AUD
View
B+
Retailer 13
-
$1,106 CAD
$790 USD
View
B+
Retailer 14
-
$1,311 CAD
A$1,441 AUD
View
B
Retailer 15
-
$1,409 CAD
$1,007 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,481 CAD
$1,058 USD
View
B
Retailer 17
-
$1,484 CAD
$1,060 USD
View
B
Retailer 18
-
$1,758 CAD
£989 GBP
View
B
Retailer 19
-
$1,905 CAD
$1,361 USD
View
Most Expensive
B
Queensmith
LG833630569 · Oct 25
$2,791 CAD
£1,570 GBP
View
19 more retailers have this diamond
Prices start from $550 CADSave up to $2,241 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
$550 CAD