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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 $386 NZD
$217 USD
As of October 30, 2026
Save $2,908 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,294 NZD 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 28, 2026, with prices from $386 to $3,294, a $2,908 spread on the same certified stone. Rare Carat lists it at $3,294. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,294 NZD|Low: $372 NZD|High: $3,347 NZD|Avg: $1,075 NZD|-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 30, 2026
Retailer 13$386 NZD
Retailer 15$431 NZD
Retailer 6$449 NZD
Retailer 5$479 NZD
Retailer 14$479 NZD
Retailer 12$668 NZD
Retailer 9$824 NZD
Retailer 2$890 NZD
Retailer 7$924 NZD
Retailer 10$1,172 NZD
Retailer 4$1,542 NZD
Retailer 11$1,547 NZD
Retailer 3$1,872 NZD
Retailer 8$1,933 NZD
Rare Carat$3,294 NZD

45 data points across 15 retailers

17 retailers$386 NZD to $3,294 NZD

A
Cheapest Retailer
-
$386 NZD
$217 USD
A
Retailer 2
-
$431 NZD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$449 NZD
$252 USD
View
A
Retailer 4
-
$479 NZD
$269 USD
View
A
Retailer 5
-
$479 NZD
$269 USD
View
B+
Retailer 6
-
$668 NZD
$375 USD
View
A
Retailer 7
-
$824 NZD
ZAR 7,478 ZAR
View
A
Retailer 8
-
$890 NZD
£394 GBP
View
A
Retailer 9
-
$924 NZD
$519 USD
View
A
Retailer 10
-
$1,172 NZD
A$1,013 AUD
View
B+
Retailer 11
-
$1,542 NZD
$866 USD
View
B+
Retailer 12
-
$1,547 NZD
$869 USD
View
B+
Retailer 13
-
$1,636 NZD
$919 USD
View
B+
Retailer 14
-
$1,770 NZD
$994 USD
View
B+
Retailer 15
-
$1,872 NZD
£828 GBP
View
B+
Retailer 16
-
$1,933 NZD
£855 GBP
View
Most Expensive
B
Rare Carat
GD5376_l_671499011 · Oct 28
$3,294 NZD
$1,850 USD
View
16 more retailers have this diamond
Prices start from $386 NZDSave up to $2,908 NZD

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
$386 NZD