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Round|Lab Grown|IGI

1.42ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818654349

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818654349

Diamond specifications and retailer prices

From $785 CAD
$562 USD
As of October 30, 2026
Save $2,609 CAD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,394 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown round diamond

This 1.42ct 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 LG818654349 or 818654349. Listed at 10 retailers as of October 30, 2026, with prices from $785 to $3,394, a $2,609 spread on the same certified stone. Do Amore Diamonds lists it at $3,394. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654349
Dimensions7.21 × 7.26 × 4.40 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
7.21 mm7.26 mm1.42 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654349
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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 30
Current: $3,394 CAD|Low: $339 CAD|High: $3,814 CAD|Avg: $1,526 CAD|-11.0%
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
October 30, 2026
Retailer 6$339 CAD
Retailer 3$524 CAD
Retailer 9$785 CAD
Retailer 7$789 CAD
Retailer 5$878 CAD
Retailer 14$896 CAD
Retailer 13$1,236 CAD
Retailer 10$1,458 CAD
Retailer 11$1,537 CAD
Retailer 4$1,773 CAD
Retailer 8$2,102 CAD
Retailer 2$2,724 CAD
Retailer 12$2,738 CAD
Do Amore Diamonds$3,394 CAD

15 data points across 14 retailers

10 retailers$785 CAD to $3,394 CAD

Retailer 1
-
$524 CAD
$375 USD
Price last confirmed 49 days ago
A
Retailer 2
-
$785 CAD
$562 USD
View
A
Retailer 3
-
$789 CAD
$565 USD
View
Retailer 4
-
$878 CAD
ZAR 10,158 ZAR
View
Price last confirmed 50 days ago
B+
Retailer 5
-
$1,458 CAD
$1,044 USD
View
B+
Retailer 6
-
$1,537 CAD
$1,100 USD
View
B+
Retailer 7
-
$2,102 CAD
£1,185 GBP
View
B+
Retailer 8
-
$2,724 CAD
$1,950 USD
View
B
Retailer 9
-
$2,738 CAD
$1,960 USD
View
Most Expensive
B
Do Amore Diamonds
27-7A010BCC9 · Oct 30
$3,394 CAD
$2,430 USD
View
9 more retailers have this diamond
Prices start from $785 CADSave up to $2,609 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
1.42ct Round
$785 CAD