CaratHunter
Plans
Emerald|Lab Grown|IGI

1.27ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG834612492

Shape and cutting style on the report: Emerald cut

Certificate IGI LG834612492

Diamond specifications and retailer prices

From $478 CAD
$342 USD
As of October 30, 2026
Save $2,903 CAD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,380 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.27ct lab-grown emerald diamond

This 1.27ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834612492 or 834612492. Listed at 8 retailers as of October 30, 2026, with prices from $478 to $3,380, a $2,903 spread on the same certified stone. Brilliant Earth lists it at $3,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834612492
Dimensions7.26 × 5.17 × 3.39 mm
L/W Ratio1.40
Culet sizeLarge
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
7.26 mm5.17 mm1.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834612492
Side View
Table 65.0%Crown 38.6°Girdle: ThinPavilion 40.5°Culet: LargeDepth 65.6%

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: $3,380 CAD|Low: $478 CAD|High: $3,855 CAD|Avg: $1,391 CAD|-10.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$478 CAD
Retailer 5$598 CAD
Retailer 3$651 CAD
Retailer 7$1,147 CAD
Retailer 4$1,213 CAD
Retailer 6$1,441 CAD
Retailer 8$2,067 CAD
Brilliant Earth$3,380 CAD

34 data points across 8 retailers

8 retailers$478 CAD to $3,380 CAD

B+
Cheapest Retailer
-
$478 CAD
$342 USD
A
Retailer 2
-
$598 CAD
€408 EUR
View
A
Retailer 3
-
$651 CAD
£367 GBP
View
B+
Retailer 4
-
$1,147 CAD
$821 USD
View
B+
Retailer 5
-
$1,213 CAD
$868 USD
View
B+
Retailer 6
-
$1,441 CAD
£812 GBP
View
Retailer 7
-
$2,067 CAD
$1,480 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21669541A · Oct 30
$3,380 CAD
$2,420 USD
View
7 more retailers have this diamond
Prices start from $478 CADSave up to $2,903 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
1.27ct Emerald
$478 CAD