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Radiant|Lab Grown|IGI

1.34ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG844643015

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

Certificate IGI LG844643015

Diamond specifications and retailer prices

From $712 CAD
$510 USD
As of October 30, 2026
Save $4,861 CAD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,574 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.34ct lab-grown radiant diamond

This 1.34ct 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 LG844643015 or 844643015. Listed at 18 retailers as of October 29, 2026, with prices from $712 to $5,574, a $4,861 spread on the same certified stone. Brilliant Earth lists it at $5,574. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643015
Dimensions7.90 × 5.44 × 3.57 mm
L/W Ratio1.45
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
7.90 mm5.44 mm1.34 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643015
Side View
Table 65.0%Crown 43.4°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 65.6%

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 30
Current: $1,157 CAD|Low: $712 CAD|High: $3,622 CAD|Avg: $1,764 CAD|+0.7%
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 3$712 CAD
Retailer 4$728 CAD
Retailer 12$908 CAD
Retailer 16$1,074 CAD
Retailer 9$1,118 CAD
Retailer 14$1,120 CAD
Retailer 1$1,157 CAD
Retailer 11$1,209 CAD
Retailer 2$1,361 CAD
Retailer 5$1,540 CAD
Retailer 8$2,312 CAD
Retailer 13$2,325 CAD
Retailer 6$2,583 CAD
Retailer 17$2,587 CAD
Retailer 10$2,764 CAD
Retailer 7$3,224 CAD
Retailer 15$3,622 CAD

16 data points across 17 retailers

18 retailers$712 CAD to $5,574 CAD

A
Cheapest Retailer
-
$712 CAD
$510 USD
Final sale: no returns
Retailer 2
-
$728 CAD
£411 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$908 CAD
$650 USD
View
Retailer 4
-
$1,074 CAD
€732 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,118 CAD
$800 USD
View
A
Retailer 6
-
$1,120 CAD
$802 USD
View
A
Retailer 7
-
$1,157 CAD
£652 GBP
View
B+
Retailer 8
-
$1,209 CAD
ZAR 13,987 ZAR
View
B+
Retailer 9
-
$1,361 CAD
$974 USD
View
B+
Retailer 10
-
$1,540 CAD
$1,103 USD
View
B
Retailer 11
-
$2,312 CAD
$1,655 USD
View
B
Retailer 12
-
$2,325 CAD
View
B
Retailer 13
-
$2,583 CAD
$1,849 USD
View
B
Retailer 14
-
$2,587 CAD
$1,852 USD
View
B
Retailer 15
-
$2,764 CAD
£1,558 GBP
View
B
Retailer 16
-
$3,224 CAD
$2,308 USD
View
B
Retailer 17
-
$3,622 CAD
$2,593 USD
View
Most Expensive
B
Brilliant Earth
22269417A · Oct 29
$5,574 CAD
$3,990 USD
View
17 more retailers have this diamond
Prices start from $712 CADSave up to $4,861 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
1.34ct Radiant
$712 CAD