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Radiant|Lab Grown|IGI

1.99ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG839613793

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG839613793

Diamond specifications and retailer prices

From $374 CAD
$268 USD
As of October 30, 2026
Save $1,665 CAD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,039 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.99ct lab-grown radiant diamond

This 1.99ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839613793 or 839613793. Listed at 13 retailers as of October 29, 2026, with prices from $374 to $2,039, a $1,665 spread on the same certified stone. Brilliant Earth lists it at $2,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839613793
Dimensions8.90 × 6.12 × 4.13 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.12 mm1.99 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839613793
Side View
Table 69.0%Crown 46.5°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 67.5%

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: $2,039 CAD|Low: $360 CAD|High: $2,207 CAD|Avg: $1,251 CAD|-7.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$374 CAD
Retailer 9$434 CAD
Retailer 6$519 CAD
Retailer 3$772 CAD
Retailer 5$1,081 CAD
Retailer 11$1,119 CAD
Retailer 8$1,428 CAD
Retailer 12$1,495 CAD
Retailer 4$1,495 CAD
Retailer 7$1,627 CAD
Retailer 2$1,873 CAD
Brilliant Earth$2,039 CAD

23 data points across 12 retailers

13 retailers$374 CAD to $2,039 CAD

A
Cheapest Retailer
-
$374 CAD
$268 USD
A
Retailer 2
-
$434 CAD
$311 USD
View
A
Retailer 3
-
$519 CAD
HK$2,900 HKD
View
B+
Retailer 4
-
$772 CAD
$553 USD
View
A
Retailer 5
-
$1,081 CAD
A$1,190 AUD
View
A
Retailer 6
-
$1,119 CAD
$801 USD
View
B+
Retailer 7
-
$1,428 CAD
$1,022 USD
View
B+
Retailer 8
-
$1,495 CAD
$1,070 USD
View
B+
Retailer 9
-
$1,495 CAD
SGD 1,446 SGD
View
Retailer 10
-
$1,627 CAD
$1,165 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,690 CAD
$1,210 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,873 CAD
£1,056 GBP
View
Most Expensive
B
Brilliant Earth
21472081A · Oct 29
$2,039 CAD
$1,460 USD
View
12 more retailers have this diamond
Prices start from $374 CADSave up to $1,665 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
1.99ct Radiant
$374 CAD