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Radiant|Lab Grown|IGI

1.20ct E IF Radiant Lab Grown Diamond

EX • E/IF • IGI LG764602397

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

Certificate IGI LG764602397

Diamond specifications and retailer prices

From $318 CAD
$227 USD
As of October 27, 2026
Save $2,733 CAD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,051 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764602397 or 764602397. Listed at 21 retailers as of October 27, 2026, with prices from $318 to $3,051, a $2,733 spread on the same certified stone. Do Amore Diamonds lists it at $3,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764602397
Dimensions7.58 × 5.27 × 3.43 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.58 mm5.27 mm1.20 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764602397
Side View
Table 61.0%Crown 40.8°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 65.1%

Caratlytics Score

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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: Oct 27
Current: $829 CAD|Low: $305 CAD|High: $2,064 CAD|Avg: $961 CAD|+4.6%
Retailer 1
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
October 30, 2026
Retailer 15$318 CAD
Retailer 7$354 CAD
Retailer 3$369 CAD
Retailer 4$395 CAD
Retailer 16$395 CAD
Retailer 2$670 CAD
Retailer 6$731 CAD
Retailer 10$748 CAD
Retailer 1$829 CAD
Retailer 9$841 CAD
Retailer 11$1,060 CAD
Retailer 14$1,272 CAD
Retailer 17$1,400 CAD
Retailer 8$1,639 CAD
Retailer 5$1,692 CAD
Retailer 12$1,747 CAD
Retailer 13$2,036 CAD

45 data points across 17 retailers

21 retailers$318 CAD to $3,051 CAD

A
Cheapest Retailer
-
$318 CAD
$227 USD
A
Retailer 2
-
$354 CAD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$369 CAD
$264 USD
View
A
Retailer 4
-
$395 CAD
$282 USD
View
A
Retailer 5
-
$395 CAD
$282 USD
View
A
Retailer 6
-
$591 CAD
HK$3,300 HKD
View
A
Retailer 7
-
$670 CAD
$479 USD
View
A
Retailer 8
-
$731 CAD
$522 USD
View
A
Retailer 9
-
$748 CAD
ZAR 8,633 ZAR
View
A
Retailer 10
-
$829 CAD
£466 GBP
View
A
Retailer 11
-
$841 CAD
$601 USD
View
B+
Retailer 12
-
$1,060 CAD
A$1,165 AUD
View
B+
Retailer 13
-
$1,272 CAD
$909 USD
View
B+
Retailer 14
-
$1,400 CAD
$1,000 USD
View
B
Retailer 15
-
$1,639 CAD
$1,171 USD
View
B
Retailer 16
-
$1,692 CAD
SGD 1,634 SGD
View
B
Retailer 17
-
$1,706 CAD
£960 GBP
View
B+
Retailer 18
-
$1,747 CAD
£983 GBP
View
B
Retailer 19
-
$1,791 CAD
$1,280 USD
View
Retailer 20
-
$2,036 CAD
$1,455 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-36CCB4896 · Oct 29
$3,051 CAD
$2,180 USD
View
20 more retailers have this diamond
Prices start from $318 CADSave up to $2,733 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
1.20ct Radiant
$318 CAD