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Round|Lab Grown|IGI

1.40ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG815698205

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815698205

Diamond specifications and retailer prices

From $691 CAD
$495 USD
As of October 31, 2026
Save $2,661 CAD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,353 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.4ct lab-grown round diamond

This 1.4ct 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 LG815698205 or 815698205. Listed at 9 retailers as of October 30, 2026, with prices from $691 to $3,353, a $2,661 spread on the same certified stone. Do Amore Diamonds lists it at $3,353. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698205
Dimensions7.19 × 7.13 × 4.44 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
7.19 mm7.13 mm1.40 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698205
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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 31
Current: $3,353 CAD|Low: $337 CAD|High: $3,758 CAD|Avg: $1,469 CAD|-10.8%
Do Amore Diamonds
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 31, 2026
Retailer 6$337 CAD
Retailer 2$691 CAD
Retailer 12$775 CAD
Retailer 8$829 CAD
Retailer 10$837 CAD
Retailer 7$844 CAD
Retailer 5$867 CAD
Retailer 3$883 CAD
Retailer 16$1,206 CAD
Retailer 13$1,439 CAD
Retailer 14$1,522 CAD
Retailer 4$1,752 CAD
Retailer 11$2,083 CAD
Retailer 9$2,682 CAD
Retailer 15$2,696 CAD
Do Amore Diamonds$3,353 CAD

23 data points across 16 retailers

9 retailers$691 CAD to $3,353 CAD

A
Cheapest Retailer
-
$691 CAD
$495 USD
A
Retailer 2
-
$775 CAD
$555 USD
View
A
Retailer 3
-
$837 CAD
£472 GBP
View
B+
Retailer 4
-
$1,439 CAD
$1,030 USD
View
B+
Retailer 5
-
$1,522 CAD
$1,089 USD
View
B+
Retailer 6
-
$2,083 CAD
£1,174 GBP
View
B+
Retailer 7
-
$2,682 CAD
$1,920 USD
View
B
Retailer 8
-
$2,696 CAD
$1,930 USD
View
Most Expensive
B
Do Amore Diamonds
27-CF8964107 · Oct 30
$3,353 CAD
$2,400 USD
View
8 more retailers have this diamond
Prices start from $691 CADSave up to $2,661 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
1.40ct Round
$691 CAD