CaratHunter
Plans
Round|Lab Grown|IGI

1.42ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799643978

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799643978

Diamond specifications and retailer prices

From $2,724 CAD
$1,950 USD
As of October 30, 2026
Save $14 CAD (1%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,738 CAD at Rare Carat · As of October 25, 2026
View at Rare Carat

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 LG799643978 or 799643978. Listed at 3 retailers as of October 25, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643978
Dimensions7.17 × 7.23 × 4.46 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
7.17 mm7.23 mm1.42 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643978
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.9°CuletDepth 62.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,738 CAD|Low: $930 CAD|High: $3,129 CAD|Avg: $1,858 CAD|-1.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4$930 CAD
Retailer 3$1,302 CAD
Retailer 5$1,334 CAD
Retailer 6$1,741 CAD
Retailer 2$2,724 CAD
Rare Carat$2,738 CAD

7 data points across 6 retailers

3 retailers$2,724 CAD to $2,738 CAD

Retailer 1
-
$1,302 CAD
$932 USD
Price last confirmed 21 days ago
B
Retailer 2
-
$2,724 CAD
$1,950 USD
View
Most Expensive
B
Rare Carat
PD-205173 · Oct 25
$2,738 CAD
$1,960 USD
View
2 more retailers have this diamond
Prices start from $2,724 CADSave up to $14 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.

B
1.42ct Round
$2,724 CAD