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Round|Lab Grown|IGI

1.37ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799643633

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799643633

Diamond specifications and retailer prices

From $374 CAD
$268 USD
As of October 29, 2026
Save $2,489 CAD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,864 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.37ct lab-grown round diamond

This 1.37ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799643633 or 799643633. Listed at 22 retailers as of October 29, 2026, with prices from $374 to $2,864, a $2,489 spread on the same certified stone. Brilliant Earth lists it at $2,864. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643633
Dimensions7.14 × 7.08 × 4.35 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.14 mm7.08 mm1.37 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643633
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $2,864 CAD|Low: $374 CAD|High: $2,864 CAD|Avg: $1,154 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
Retailer 20
October 31, 2026
Retailer 5$374 CAD
Retailer 6$419 CAD
Retailer 18$434 CAD
Retailer 10$465 CAD
Retailer 17$465 CAD
Retailer 16$726 CAD
Retailer 14$766 CAD
Retailer 20$772 CAD
Retailer 15$798 CAD
Retailer 9$823 CAD
Retailer 2$889 CAD
Retailer 4$1,144 CAD
Retailer 19$1,229 CAD
Retailer 3$1,428 CAD
Retailer 11$1,493 CAD
Retailer 8$1,495 CAD
Retailer 7$1,565 CAD
Retailer 13$1,872 CAD
Retailer 12$2,074 CAD
Brilliant Earth$2,864 CAD

27 data points across 20 retailers

22 retailers$374 CAD to $2,864 CAD

A+
Cheapest Retailer
-
$374 CAD
$268 USD
A
Retailer 2
-
$419 CAD
$300 USD
View
Final sale: no returns
A
Retailer 3
-
$434 CAD
$311 USD
View
A
Retailer 4
-
$465 CAD
$333 USD
View
A
Retailer 5
-
$465 CAD
$333 USD
View
Retailer 6
-
$504 CAD
$361 USD
View
Price last confirmed 60 days ago
A
Retailer 7
-
$726 CAD
$520 USD
View
A
Retailer 8
-
$766 CAD
€522 EUR
View
A
Retailer 9
-
$772 CAD
$553 USD
View
A
Retailer 10
-
$798 CAD
ZAR 9,232 ZAR
View
A
Retailer 11
-
$823 CAD
$589 USD
View
A
Retailer 12
-
$889 CAD
£501 GBP
View
A
Retailer 13
-
$1,144 CAD
$819 USD
View
A
Retailer 14
-
$1,229 CAD
$880 USD
View
B+
Retailer 15
-
$1,428 CAD
$1,022 USD
View
B+
Retailer 16
-
$1,493 CAD
$1,069 USD
View
B+
Retailer 17
-
$1,495 CAD
SGD 1,446 SGD
View
B+
Retailer 18
-
$1,565 CAD
$1,120 USD
View
B+
Retailer 19
-
$1,872 CAD
£1,055 GBP
View
B+
Retailer 20
-
$2,074 CAD
$1,485 USD
View
B
Retailer 21
-
$2,088 CAD
$1,495 USD
View
Most Expensive
B
Brilliant Earth
21420393A · Oct 29
$2,864 CAD
$2,050 USD
View
21 more retailers have this diamond
Prices start from $374 CADSave up to $2,489 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+
1.37ct Round
$374 CAD