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Marquise|Lab Grown|IGI

1.55ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG822622365

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG822622365

Diamond specifications and retailer prices

From $376 CAD
$269 USD
As of October 30, 2026
Save $1,599 CAD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,975 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.55ct lab-grown marquise diamond

This 1.55ct 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 LG822622365 or 822622365. Listed at 22 retailers as of October 30, 2026, with prices from $376 to $1,975, a $1,599 spread on the same certified stone. Reve Diamonds lists it at $1,975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822622365
Dimensions12.81 × 5.75 × 3.61 mm
L/W Ratio2.23
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.81 mm5.75 mm1.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822622365
Side View
Table 59.0%Crown 38.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 62.8%

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 30
Current: $1,868 CAD|Low: $360 CAD|High: $2,431 CAD|Avg: $992 CAD|-1.0%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 2$376 CAD
Retailer 10$420 CAD
Retailer 8$436 CAD
Retailer 4$467 CAD
Retailer 9$467 CAD
Retailer 16$684 CAD
Retailer 7$772 CAD
Retailer 14$801 CAD
Retailer 17$817 CAD
Retailer 5$879 CAD
Retailer 11$894 CAD
Retailer 15$1,083 CAD
Retailer 18$1,224 CAD
Retailer 6$1,497 CAD
Retailer 13$1,518 CAD
Retailer 3$1,664 CAD
Retailer 12$1,760 CAD
Retailer 1$1,868 CAD

44 data points across 18 retailers

22 retailers$376 CAD to $1,975 CAD

A
Cheapest Retailer
-
$376 CAD
$269 USD
A
Retailer 2
-
$420 CAD
$301 USD
View
Final sale: no returns
A
Retailer 3
-
$436 CAD
$312 USD
View
Retailer 4
-
$467 CAD
$334 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$467 CAD
$334 USD
View
A
Retailer 6
-
$684 CAD
$490 USD
View
A
Retailer 7
-
$772 CAD
$553 USD
View
A
Retailer 8
-
$779 CAD
$558 USD
View
A
Retailer 9
-
$801 CAD
ZAR 9,259 ZAR
View
A
Retailer 10
-
$817 CAD
€557 EUR
View
A
Retailer 11
-
$879 CAD
A$968 AUD
View
A
Retailer 12
-
$894 CAD
£504 GBP
View
B+
Retailer 13
-
$1,083 CAD
A$1,193 AUD
View
B
Retailer 14
-
$1,224 CAD
$876 USD
View
B
Retailer 15
-
$1,497 CAD
$1,072 USD
View
B
Retailer 16
-
$1,518 CAD
A$1,672 AUD
View
B
Retailer 17
-
$1,569 CAD
$1,123 USD
View
B
Retailer 18
-
$1,664 CAD
$1,191 USD
View
B
Retailer 19
-
$1,760 CAD
$1,260 USD
View
B
Retailer 20
-
$1,792 CAD
$1,283 USD
View
B
Retailer 21
-
$1,868 CAD
£1,053 GBP
View
Most Expensive
B
Reve Diamonds
05E6B224E · Nov 1
$1,975 CAD
$1,414 USD
View
21 more retailers have this diamond
Prices start from $376 CADSave up to $1,599 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
1.55ct Marquise
$376 CAD