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Emerald|Lab Grown|IGI

1.27ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG728516615

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728516615

Diamond specifications and retailer prices

From $307 CAD
$220 USD
As of October 30, 2026
Save $2,333 CAD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,640 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 LG728516615 or 728516615. Listed at 21 retailers as of October 30, 2026, with prices from $307 to $2,640, a $2,333 spread on the same certified stone. Brilliant Earth lists it at $2,640. 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 angle31.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728516615
Dimensions7.40 × 5.13 × 3.36 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.13 mm1.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728516615
Side View
Table 62.0%Crown 31.1°Girdle: MediumPavilion 39.6°Culet: LNGDepth 65.5%

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: $2,640 CAD|Low: $295 CAD|High: $3,213 CAD|Avg: $1,044 CAD|-17.8%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 3$307 CAD
Retailer 14$342 CAD
Retailer 8$356 CAD
Retailer 4$380 CAD
Retailer 6$380 CAD
Retailer 21$514 CAD
Retailer 15$641 CAD
Retailer 16$654 CAD
Retailer 2$708 CAD
Retailer 9$722 CAD
Retailer 17$931 CAD
Retailer 11$1,154 CAD
Retailer 5$1,224 CAD
Retailer 20$1,228 CAD
Retailer 7$1,282 CAD
Retailer 10$1,297 CAD
Retailer 13$1,448 CAD
Retailer 18$1,527 CAD
Retailer 12$1,755 CAD
Retailer 19$2,081 CAD
Brilliant Earth$2,640 CAD

42 data points across 21 retailers

21 retailers$307 CAD to $2,640 CAD

A
Cheapest Retailer
-
$307 CAD
$220 USD
A
Retailer 2
-
$342 CAD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$356 CAD
$255 USD
View
A
Retailer 4
-
$380 CAD
$272 USD
View
A
Retailer 5
-
$380 CAD
$272 USD
View
B+
Retailer 6
-
$514 CAD
$368 USD
View
A
Retailer 7
-
$641 CAD
€437 EUR
View
A
Retailer 8
-
$654 CAD
ZAR 7,563 ZAR
View
A
Retailer 9
-
$708 CAD
£399 GBP
View
A
Retailer 10
-
$722 CAD
$517 USD
View
A
Retailer 11
-
$931 CAD
A$1,025 AUD
View
B+
Retailer 12
-
$1,154 CAD
$826 USD
View
B+
Retailer 13
-
$1,224 CAD
$876 USD
View
B+
Retailer 14
-
$1,228 CAD
$879 USD
View
B+
Retailer 15
-
$1,297 CAD
$929 USD
View
B+
Retailer 16
-
$1,309 CAD
$937 USD
View
B+
Retailer 17
-
$1,448 CAD
A$1,595 AUD
View
B+
Retailer 18
-
$1,527 CAD
£861 GBP
View
B
Retailer 19
-
$1,755 CAD
$1,257 USD
View
B
Retailer 20
-
$2,081 CAD
$1,490 USD
View
Most Expensive
B
Brilliant Earth
15746394A · Oct 30
$2,640 CAD
$1,890 USD
View
20 more retailers have this diamond
Prices start from $307 CADSave up to $2,333 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
$307 CAD