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Marquise|Lab Grown|IGI

1.52ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG851605464

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851605464

Diamond specifications and retailer prices

From $422 CAD
$302 USD
As of October 30, 2026
Save $2,630 CAD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,051 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851605464 or 851605464. Listed at 20 retailers as of October 28, 2026, with prices from $422 to $3,051, a $2,630 spread on the same certified stone. Queensmith lists it at $3,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851605464
Dimensions11.62 × 6.03 × 3.77 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm6.03 mm1.52 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851605464
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

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 30
Current: $3,051 CAD|Low: $422 CAD|High: $3,051 CAD|Avg: $1,250 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 11$422 CAD
Retailer 4$471 CAD
Retailer 7$490 CAD
Retailer 17$524 CAD
Retailer 15$584 CAD
Retailer 6$705 CAD
Retailer 18$740 CAD
Retailer 9$772 CAD
Retailer 5$899 CAD
Retailer 2$930 CAD
Retailer 19$990 CAD
Retailer 3$1,220 CAD
Retailer 16$1,528 CAD
Retailer 13$1,608 CAD
Retailer 20$1,683 CAD
Retailer 10$1,704 CAD
Retailer 12$1,749 CAD
Retailer 14$1,956 CAD
Retailer 8$2,123 CAD
Queensmith$3,051 CAD

6 data points across 20 retailers

20 retailers$422 CAD to $3,051 CAD

A
Cheapest Retailer
-
$422 CAD
$302 USD
A
Retailer 2
-
$471 CAD
$337 USD
View
Final sale: no returns
A
Retailer 3
-
$490 CAD
$351 USD
View
A
Retailer 4
-
$524 CAD
$375 USD
View
A
Retailer 5
-
$584 CAD
£329 GBP
View
A
Retailer 6
-
$705 CAD
$505 USD
View
A
Retailer 7
-
$740 CAD
$530 USD
View
A
Retailer 8
-
$772 CAD
$553 USD
View
B+
Retailer 9
-
$899 CAD
ZAR 10,401 ZAR
View
A
Retailer 10
-
$930 CAD
£524 GBP
View
B+
Retailer 11
-
$990 CAD
$709 USD
View
B+
Retailer 12
-
$1,220 CAD
A$1,344 AUD
View
B
Retailer 13
-
$1,528 CAD
A$1,683 AUD
View
B
Retailer 14
-
$1,608 CAD
$1,151 USD
View
B
Retailer 15
-
$1,683 CAD
$1,205 USD
View
B
Retailer 16
-
$1,704 CAD
$1,220 USD
View
B
Retailer 17
-
$1,749 CAD
$1,252 USD
View
B
Retailer 18
-
$1,956 CAD
$1,400 USD
View
B
Retailer 19
-
$2,123 CAD
$1,520 USD
View
Most Expensive
B
Queensmith
LG851605464 · Oct 28
$3,051 CAD
£1,720 GBP
View
19 more retailers have this diamond
Prices start from $422 CADSave up to $2,630 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
1.52ct Marquise
$422 CAD