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Emerald|Lab Grown|IGI

1.39ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG671499011

Shape and cutting style on the report: Emerald cut

Certificate IGI LG671499011

Diamond specifications and retailer prices

From $217 USD
As of October 27, 2026
Save $1,633 USD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,850 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.39ct lab-grown emerald diamond

This 1.39ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG671499011 or 671499011. Listed at 17 retailers as of October 27, 2026, with prices from $217 to $1,850, a $1,633 spread on the same certified stone. Rare Carat lists it at $1,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671499011
Dimensions7.64 × 5.07 × 3.51 mm
L/W Ratio1.51
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
7.64 mm5.07 mm1.39 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671499011
Side View
Table 62.0%Crown 31.2°Girdle: Slightly ThickPavilion 42.4°Culet: LargeDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,850 USD|Low: $209 USD|High: $1,880 USD|Avg: $603 USD|-1.6%
Rare Carat
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
October 29, 2026
Retailer 13$217 USD
Retailer 15$242 USD
Retailer 6$252 USD
Retailer 5$269 USD
Retailer 14$269 USD
Retailer 12$375 USD
Retailer 9$463 USD
Retailer 8$497 USD
Retailer 7$519 USD
Retailer 10$658 USD
Retailer 4$866 USD
Retailer 11$869 USD
Retailer 3$1,052 USD
Retailer 2$1,086 USD
Rare Carat$1,850 USD

44 data points across 15 retailers

17 retailers$217 USD to $1,850 USD

A
Cheapest Retailer
-
$217 USD
A
Retailer 2
-
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$252 USD
View
A
Retailer 4
-
$269 USD
View
A
Retailer 5
-
$269 USD
View
B+
Retailer 6
-
$375 USD
View
A
Retailer 7
-
$463 USD
ZAR 7,478 ZAR
View
A
Retailer 8
-
$497 USD
£391 GBP
View
A
Retailer 9
-
$519 USD
View
A
Retailer 10
-
$658 USD
A$1,013 AUD
View
B+
Retailer 11
-
$866 USD
View
B+
Retailer 12
-
$869 USD
View
B+
Retailer 13
-
$919 USD
View
B+
Retailer 14
-
$994 USD
View
B+
Retailer 15
-
$1,052 USD
£828 GBP
View
B+
Retailer 16
-
$1,086 USD
£855 GBP
View
Most Expensive
B
Rare Carat
GD5376_l_671499011 · Oct 28
$1,850 USD
View
16 more retailers have this diamond
Prices start from $217 USDSave up to $1,633 USD

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
1.39ct Emerald
$217 USD