Radiant|Lab Grown|IGI

1.01ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG843636154

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

Certificate IGI LG843636154

Diamond specifications and retailer prices

From $275 CAD
$197 USD
As of October 30, 2026
Save $1,337 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,613 CAD at MOH London · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843636154 or 843636154. Listed at 20 retailers as of October 29, 2026, with prices from $275 to $1,613, a $1,337 spread on the same certified stone. MOH London lists it at $1,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636154
Dimensions7.68 × 4.85 × 3.09 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.68 mm4.85 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636154
Side View
Table 68.0%Crown 44.3°Girdle: MediumPavilion 37.4°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,613 CAD|Low: $275 CAD|High: $1,668 CAD|Avg: $798 CAD|-3.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 20$275 CAD
Retailer 3$310 CAD
Retailer 13$318 CAD
Retailer 6$344 CAD
Retailer 12$348 CAD
Retailer 4$353 CAD
Retailer 19$461 CAD
Retailer 2$557 CAD
Retailer 9$594 CAD
Retailer 15$617 CAD
Retailer 8$766 CAD
Retailer 18$778 CAD
Retailer 10$845 CAD
Retailer 7$1,102 CAD
Retailer 16$1,102 CAD
Retailer 17$1,155 CAD
Retailer 14$1,169 CAD
Retailer 11$1,368 CAD
Retailer 5$1,604 CAD
MOH London$1,613 CAD

12 data points across 20 retailers

20 retailers$275 CAD to $1,613 CAD

A+
Cheapest Retailer
-
$275 CAD
$197 USD
A
Retailer 2
-
$310 CAD
$222 USD
View
Final sale: no returns
A
Retailer 3
-
$318 CAD
$228 USD
View
A
Retailer 4
-
$344 CAD
$246 USD
View
A
Retailer 5
-
$348 CAD
$249 USD
View
A
Retailer 6
-
$353 CAD
£199 GBP
View
A
Retailer 7
-
$461 CAD
$330 USD
View
Retailer 8
-
$557 CAD
€380 EUR
View
A
Retailer 9
-
$594 CAD
ZAR 6,865 ZAR
View
A
Retailer 10
-
$617 CAD
£348 GBP
View
A
Retailer 11
-
$766 CAD
$548 USD
View
A
Retailer 12
-
$778 CAD
$557 USD
View
B+
Retailer 13
-
$845 CAD
A$931 AUD
View
B+
Retailer 14
-
$1,102 CAD
$789 USD
View
B+
Retailer 15
-
$1,102 CAD
$789 USD
View
B+
Retailer 16
-
$1,155 CAD
$827 USD
View
B+
Retailer 17
-
$1,169 CAD
$837 USD
View
B
Retailer 18
-
$1,368 CAD
A$1,507 AUD
View
B+
Retailer 19
-
$1,604 CAD
SGD 1,552 SGD
View
Most Expensive
B
MOH London
LG843636154 · Oct 29
$1,613 CAD
£909 GBP
View
19 more retailers have this diamond
Prices start from $275 CADSave up to $1,337 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
$275 CAD