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Radiant|Lab Grown|IGI

1.02ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG670439998

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

Certificate IGI LG670439998

Diamond specifications and retailer prices

From $492 CAD
As of November 4, 2026
Save $1,885 CAD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,377 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG670439998 or 670439998. Listed at 23 retailers as of November 4, 2026, with prices from $492 to $2,377, a $1,885 spread on the same certified stone. MOH London lists it at $2,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670439998
Dimensions6.77 × 4.94 × 3.60 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm4.94 mm1.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670439998
Side View
Table 66.0%Crown 40.3°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
A
Excellent
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: Nov 4
Current: $2,377 CAD|Low: $492 CAD|High: $2,409 CAD|Avg: $1,215 CAD|-1.2%
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
November 5, 2026
Retailer 4$492 CAD
Retailer 6$550 CAD
Retailer 7$642 CAD
Retailer 13$822 CAD
Retailer 3$833 CAD
Retailer 11$1,051 CAD
Retailer 2$1,086 CAD
Retailer 10$1,090 CAD
Retailer 12$1,254 CAD
Retailer 8$1,487 CAD
Retailer 14$1,505 CAD
Retailer 9$1,788 CAD
Retailer 5$2,299 CAD
MOH London$2,377 CAD

33 data points across 14 retailers

23 retailers$492 CAD to $2,377 CAD

A
Cheapest Retailer
-
$492 CAD
A
Retailer 2
-
$550 CAD
View
Final sale: no returns
A
Retailer 3
-
$570 CAD
View
Retailer 4
-
$610 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$610 CAD
View
A
Retailer 6
-
$642 CAD
View
A
Retailer 7
-
$711 CAD
View
B+
Retailer 8
-
$822 CAD
View
B+
Retailer 9
-
$833 CAD
View
B+
Retailer 10
-
$1,051 CAD
View
B+
Retailer 11
-
$1,086 CAD
View
B+
Retailer 12
-
$1,090 CAD
View
Retailer 13
-
$1,254 CAD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,480 CAD
View
B+
Retailer 15
-
$1,487 CAD
View
Retailer 16
-
$1,505 CAD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$1,564 CAD
View
B
Retailer 18
-
$1,788 CAD
View
B
Retailer 19
-
$1,961 CAD
View
B
Retailer 20
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$2,018 CAD
View
B
Retailer 21
-
$2,255 CAD
View
B
Retailer 22
-
$2,299 CAD
View
Most Expensive
B
MOH London
LG670439998 · Nov 5
$2,377 CAD
£1,343 GBP
View
22 more retailers have this diamond
Prices start from $492 CADSave up to $1,885 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
1.02ct Radiant
$492 CAD