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Marquise|Lab Grown|IGI

1.90ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG841661234

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841661234

Diamond specifications and retailer prices

From $439 CAD
$314 USD
As of October 27, 2026
Save $1,968 CAD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,407 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.9ct lab-grown marquise diamond

This 1.9ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841661234 or 841661234. Listed at 15 retailers as of October 27, 2026, with prices from $439 to $2,407, a $1,968 spread on the same certified stone. Brilliant Earth lists it at $2,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661234
Dimensions13.21 × 6.54 × 3.86 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.21 mm6.54 mm1.90 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661234
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
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: $2,407 CAD|Low: $439 CAD|High: $2,407 CAD|Avg: $1,248 CAD
Brilliant Earth
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
October 27, 2026
Retailer 7$439 CAD
Retailer 10$537 CAD
Retailer 13$572 CAD
Retailer 11$707 CAD
Retailer 8$766 CAD
Retailer 15$802 CAD
Retailer 2$853 CAD
Retailer 6$1,073 CAD
Retailer 14$1,495 CAD
Retailer 3$1,563 CAD
Retailer 12$1,805 CAD
Retailer 5$1,873 CAD
Retailer 9$1,953 CAD
Retailer 4$2,028 CAD
Brilliant Earth$2,407 CAD

19 data points across 15 retailers

15 retailers$439 CAD to $2,407 CAD

A
Cheapest Retailer
-
$439 CAD
$314 USD
Final sale: no returns
A
Retailer 2
-
$537 CAD
HK$3,000 HKD
View
Retailer 3
-
$572 CAD
£322 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$707 CAD
$505 USD
View
A
Retailer 5
-
$766 CAD
€521 EUR
View
A
Retailer 6
-
$802 CAD
$573 USD
View
A
Retailer 7
-
$853 CAD
£480 GBP
View
A
Retailer 8
-
$1,073 CAD
$767 USD
View
B+
Retailer 9
-
$1,495 CAD
$1,068 USD
View
B+
Retailer 10
-
$1,563 CAD
SGD 1,509 SGD
View
B+
Retailer 11
-
$1,805 CAD
$1,290 USD
View
B
Retailer 12
-
$1,873 CAD
$1,338 USD
View
B+
Retailer 13
-
$1,953 CAD
£1,099 GBP
View
B
Retailer 14
-
$2,028 CAD
$1,449 USD
View
Most Expensive
B
Brilliant Earth
21807698A · Oct 29
$2,407 CAD
$1,720 USD
View
14 more retailers have this diamond
Prices start from $439 CADSave up to $1,968 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
1.90ct Marquise
$439 CAD