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Radiant|Lab Grown|IGI

1.39ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG761560005

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

Certificate IGI LG761560005

Diamond specifications and retailer prices

From $3,506 CAD
$2,510 USD
As of October 30, 2026
3 retailers carry this diamond
Most expensive: $4,344 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.39ct lab-grown radiant diamond

This 1.39ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761560005 or 761560005. Listed at 3 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761560005
Dimensions7.59 × 5.55 × 3.92 mm
L/W Ratio1.37
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
7.59 mm5.55 mm1.39 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761560005
Side View
Table 66.0%Crown 45.9°Girdle: MediumPavilion 37.6°Culet: NoneDepth 70.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $4,344 CAD|Low: $997 CAD|High: $5,923 CAD|Avg: $2,582 CAD|+12.3%
Rare Carat
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
October 30, 2026
Retailer 9$997 CAD
Retailer 4$1,011 CAD
Retailer 8$1,159 CAD
Retailer 7$1,481 CAD
Retailer 6$1,669 CAD
Retailer 12$1,682 CAD
Retailer 5$1,757 CAD
Retailer 11$2,275 CAD
Retailer 13$2,642 CAD
Retailer 3$3,044 CAD
Retailer 14$3,391 CAD
Retailer 2$3,506 CAD
Rare Carat$4,344 CAD
Retailer 10$5,155 CAD

7 data points across 14 retailers

3 retailers

Retailer 1
-
$1,481 CAD
$1,060 USD
Price last confirmed 25 days ago
B
Retailer 2
-
$3,506 CAD
$2,510 USD
View
Most Expensive
Rare Carat
MR-154587 · Oct 21
$4,344 CAD
$3,110 USD
View
Price last confirmed 9 days ago
2 more retailers have this diamond
Prices start from $3,506 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.

B
1.39ct Radiant
$3,506 CAD