Radiant|Lab Grown|IGI

1.54ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG831646391

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

Certificate IGI LG831646391

Diamond specifications and retailer prices

From $247 CAD
$177 USD
As of October 30, 2026
Save $1,186 CAD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,433 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831646391 or 831646391. Listed at 13 retailers as of October 26, 2026, with prices from $247 to $1,433, a $1,186 spread on the same certified stone. MOH London lists it at $1,433. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831646391
Dimensions8.14 × 5.68 × 3.89 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm5.68 mm1.54 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831646391
Side View
Table 65.0%Crown 45.7°Girdle: MediumPavilion 36°Culet: NoneDepth 68.5%

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: $1,433 CAD|Low: $247 CAD|High: $1,545 CAD|Avg: $940 CAD|-3.8%
MOH London
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 30, 2026
Retailer 6$247 CAD
Retailer 9$286 CAD
Retailer 2$351 CAD
Retailer 12$525 CAD
Retailer 7$714 CAD
Retailer 4$775 CAD
Retailer 8$985 CAD
Retailer 10$1,041 CAD
Retailer 3$1,119 CAD
Retailer 13$1,243 CAD
Retailer 5$1,324 CAD
Retailer 11$1,348 CAD
MOH London$1,433 CAD

35 data points across 13 retailers

13 retailers$247 CAD to $1,433 CAD

A
Cheapest Retailer
-
$247 CAD
$177 USD
A
Retailer 2
-
$286 CAD
$205 USD
View
A
Retailer 3
-
$351 CAD
£198 GBP
View
A
Retailer 4
-
$525 CAD
€358 EUR
View
A
Retailer 5
-
$714 CAD
A$786 AUD
View
A
Retailer 6
-
$775 CAD
$555 USD
View
B+
Retailer 7
-
$985 CAD
$705 USD
View
B+
Retailer 8
-
$1,041 CAD
$745 USD
View
B+
Retailer 9
-
$1,119 CAD
$801 USD
View
B+
Retailer 10
-
$1,243 CAD
$890 USD
View
Retailer 11
-
$1,324 CAD
SGD 1,281 SGD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$1,348 CAD
$965 USD
View
Most Expensive
B+
MOH London
LG831646391 · Oct 26
$1,433 CAD
£808 GBP
View
12 more retailers have this diamond
Prices start from $247 CADSave up to $1,186 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
1.54ct Radiant
$247 CAD