CaratHunter
Plans
Marquise|Lab Grown|IGI

1.19ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG720547604

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG720547604

Diamond specifications and retailer prices

From $1,816 CAD
$1,300 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,816 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.19ct lab-grown marquise diamond

This 1.19ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720547604 or 720547604. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720547604
Dimensions10.91 × 5.25 × 3.14 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm5.25 mm1.19 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720547604
Side View
Table 64.0%Crown 34.1°Girdle: Slightly ThickPavilion 31.3°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,816 CAD|Low: $685 CAD|High: $1,900 CAD|Avg: $1,299 CAD|-4.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
January 29, 2026
Retailer 2$685 CAD
Retailer 3$985 CAD
Brilliant Earth$1,816 CAD
Retailer 4$1,831 CAD

23 data points across 4 retailers

1 retailer

B
Brilliant Earth
17245876A · Oct 31
$1,816 CAD
$1,300 USD
View

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.

B
1.19ct Marquise
$1,816 CAD