CaratHunter
Plans
Marquise|Lab Grown|IGI

1.91ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG600332941

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG600332941

Diamond specifications and retailer prices

From $401 CAD
$287 USD
As of October 30, 2026
Save $1,722 CAD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,123 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.91ct lab-grown marquise diamond

This 1.91ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600332941 or 600332941. Listed at 11 retailers as of October 30, 2026, with prices from $401 to $2,123, a $1,722 spread on the same certified stone. Brilliant Earth lists it at $2,123. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600332941
Dimensions12.11 × 6.63 × 4.23 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.11 mm6.63 mm1.91 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600332941
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.8%

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: $2,123 CAD|Low: $360 CAD|High: $2,123 CAD|Avg: $1,028 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
October 31, 2026
Retailer 10$401 CAD
Retailer 5$501 CAD
Retailer 6$547 CAD
Retailer 11$629 CAD
Retailer 8$671 CAD
Retailer 9$708 CAD
Retailer 2$844 CAD
Retailer 4$1,031 CAD
Retailer 3$1,505 CAD
Retailer 12$1,618 CAD
Retailer 7$1,795 CAD
Retailer 13$1,923 CAD
Brilliant Earth$2,123 CAD

19 data points across 13 retailers

11 retailers$401 CAD to $2,123 CAD

A
Cheapest Retailer
-
$401 CAD
$287 USD
Final sale: no returns
A
Retailer 2
-
$501 CAD
HK$2,800 HKD
View
A
Retailer 3
-
$547 CAD
£309 GBP
View
A
Retailer 4
-
$671 CAD
$480 USD
View
A
Retailer 5
-
$708 CAD
€483 EUR
View
A
Retailer 6
-
$844 CAD
£476 GBP
View
A
Retailer 7
-
$1,031 CAD
$738 USD
View
B+
Retailer 8
-
$1,505 CAD
$1,077 USD
View
B+
Retailer 9
-
$1,795 CAD
£1,012 GBP
View
B
Retailer 10
-
$1,923 CAD
$1,377 USD
View
Most Expensive
B
Brilliant Earth
21753452A · Oct 30
$2,123 CAD
$1,520 USD
View
10 more retailers have this diamond
Prices start from $401 CADSave up to $1,722 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
1.91ct Marquise
$401 CAD