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Radiant|Lab Grown|IGI

1.34ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG801686052

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

Certificate IGI LG801686052

Diamond specifications and retailer prices

From $612 CAD
$438 USD
As of October 30, 2026
Save $3,425 CAD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,191 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

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 LG801686052 or 801686052. Listed at 14 retailers as of October 30, 2026, with a 560% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801686052
Dimensions8.05 × 5.52 × 3.62 mm
L/W Ratio1.46
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
8.05 mm5.52 mm1.34 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801686052
Side View
Table 64.0%Crown 37.3°Girdle: MediumPavilion 34.7°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: $4,191 CAD|Low: $437 CAD|High: $5,699 CAD|Avg: $2,120 CAD|+12.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$612 CAD
Retailer 5$770 CAD
Retailer 10$803 CAD
Retailer 8$884 CAD
Retailer 9$1,014 CAD
Retailer 11$1,050 CAD
Retailer 7$1,595 CAD
Retailer 4$2,358 CAD
Retailer 6$3,897 CAD
Retailer 2$4,037 CAD
Rare Carat$4,191 CAD

27 data points across 11 retailers

14 retailers$612 CAD to $4,037 CAD

Retailer 1
-
$461 CAD
$330 USD
Price last confirmed 19 days ago
Retailer 2
-
$535 CAD
$383 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$612 CAD
$438 USD
View
Final sale: no returns
A
Retailer 4
-
$770 CAD
$551 USD
View
A
Retailer 5
-
$803 CAD
$575 USD
View
A
Retailer 6
-
$884 CAD
$633 USD
View
Retailer 7
-
$1,014 CAD
€691 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$1,050 CAD
$752 USD
View
B+
Retailer 9
-
$1,595 CAD
$1,142 USD
View
Retailer 10
-
$2,031 CAD
$1,454 USD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$2,358 CAD
£1,329 GBP
View
B
Retailer 12
-
$3,897 CAD
$2,790 USD
View
B
Retailer 13
-
$4,037 CAD
$2,890 USD
View
Most Expensive
Rare Carat
B88-10C · Oct 21
$4,191 CAD
$3,000 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $612 CADSave up to $3,425 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
$612 CAD