CaratHunter
Plans
Radiant|Lab Grown|IGI

1.01ct G SI1 Radiant Lab Grown Diamond

ID • G/SI1 • IGI LG733546187

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

Certificate IGI LG733546187

Diamond specifications and retailer prices

From $407 CAD
As of November 6, 2026
Save $801 CAD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,208 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG733546187 or 733546187. Listed at 8 retailers as of November 4, 2026, with prices from $407 to $1,208, a $801 spread on the same certified stone. MOH London lists it at $1,208. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546187
Dimensions7.54 × 4.91 × 3.22 mm
L/W Ratio1.54
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm4.91 mm1.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546187
Side View
Table 66.0%Crown 33.1°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 65.6%

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: Nov 6
Current: $1,208 CAD|Low: $391 CAD|High: $1,225 CAD|Avg: $600 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$407 CAD
Retailer 2$444 CAD
Retailer 3$447 CAD
Retailer 7$477 CAD
Retailer 4$491 CAD
Retailer 8$633 CAD
Retailer 5$708 CAD
MOH London$1,208 CAD

37 data points across 8 retailers

8 retailers$407 CAD to $1,208 CAD

A
Cheapest Retailer
-
$407 CAD
A
Retailer 2
-
$444 CAD
View
A
Retailer 3
-
$447 CAD
View
A
Retailer 4
-
$477 CAD
View
A
Retailer 5
-
$491 CAD
View
Retailer 6
-
$633 CAD
View
Price last confirmed 40 days ago
B+
Retailer 7
-
$708 CAD
View
Most Expensive
B
MOH London
LG733546187 · Nov 4
$1,208 CAD
£676 GBP
View
7 more retailers have this diamond
Prices start from $407 CADSave up to $801 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
1.01ct Radiant
$407 CAD