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Round|Lab Grown|IGI

1.18ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG749513660

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749513660

Diamond specifications and retailer prices

From $358 CAD
$256 USD
As of October 29, 2026
Save $1,961 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,319 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.18ct lab-grown round diamond

This 1.18ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749513660 or 749513660. Listed at 18 retailers as of October 29, 2026, with prices from $358 to $2,319, a $1,961 spread on the same certified stone. Brilliant Earth lists it at $2,319. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749513660
Dimensions6.77 × 6.74 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.77 mm6.74 mm1.18 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749513660
Side View
Table 58.0%Crown 36.2°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,319 CAD|Low: $344 CAD|High: $2,319 CAD|Avg: $962 CAD
Brilliant Earth
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
October 30, 2026
Retailer 14$358 CAD
Retailer 8$400 CAD
Retailer 3$443 CAD
Retailer 15$443 CAD
Retailer 10$735 CAD
Retailer 16$742 CAD
Retailer 12$747 CAD
Retailer 11$762 CAD
Retailer 2$844 CAD
Retailer 6$883 CAD
Retailer 5$897 CAD
Retailer 13$1,362 CAD
Retailer 4$1,430 CAD
Retailer 7$1,497 CAD
Retailer 9$1,786 CAD
Brilliant Earth$2,319 CAD

44 data points across 16 retailers

18 retailers$358 CAD to $2,319 CAD

A
Cheapest Retailer
-
$358 CAD
$256 USD
A
Retailer 2
-
$400 CAD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$415 CAD
$297 USD
View
A
Retailer 4
-
$443 CAD
$317 USD
View
A
Retailer 5
-
$443 CAD
$317 USD
View
A
Retailer 6
-
$735 CAD
€501 EUR
View
A
Retailer 7
-
$742 CAD
$531 USD
View
A
Retailer 8
-
$747 CAD
$535 USD
View
A
Retailer 9
-
$762 CAD
ZAR 8,812 ZAR
View
A
Retailer 10
-
$844 CAD
£476 GBP
View
B+
Retailer 11
-
$883 CAD
$632 USD
View
B+
Retailer 12
-
$897 CAD
$642 USD
View
B+
Retailer 13
-
$1,362 CAD
$975 USD
View
B+
Retailer 14
-
$1,426 CAD
$1,021 USD
View
B+
Retailer 15
-
$1,430 CAD
SGD 1,383 SGD
View
B
Retailer 16
-
$1,497 CAD
$1,072 USD
View
B+
Retailer 17
-
$1,786 CAD
£1,007 GBP
View
Most Expensive
B
Brilliant Earth
16895251A · Oct 29
$2,319 CAD
$1,660 USD
View
17 more retailers have this diamond
Prices start from $358 CADSave up to $1,961 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
1.18ct Round
$358 CAD