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Emerald|Lab Grown|IGI

1.39ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG815697899

Shape and cutting style on the report: Emerald cut

Certificate IGI LG815697899

Diamond specifications and retailer prices

From $479 NZD
As of November 4, 2026
Save $4,329 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,224 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815697899 or 815697899. Listed at 21 retailers as of November 4, 2026, with a 904% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815697899
Dimensions7.52 × 5.32 × 3.52 mm
L/W Ratio1.41
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
7.52 mm5.32 mm1.39 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815697899
Side View
Table 62.0%Crown 37.3°Girdle: MediumPavilion 39.8°Culet: LargeDepth 66.2%

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: Nov 4
Current: $5,224 NZD|Low: $479 NZD|High: $6,528 NZD|Avg: $1,828 NZD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
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Retailer 18
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Retailer 21
November 5, 2026
Retailer 16$479 NZD
Retailer 4$534 NZD
Retailer 21$555 NZD
Retailer 7$594 NZD
Retailer 11$662 NZD
Retailer 15$878 NZD
Retailer 13$985 NZD
Retailer 2$1,032 NZD
Retailer 14$1,114 NZD
Retailer 9$1,142 NZD
Retailer 10$1,178 NZD
Retailer 18$1,754 NZD
Retailer 8$1,802 NZD
Retailer 20$1,825 NZD
Retailer 17$1,909 NZD
Retailer 3$1,999 NZD
Retailer 6$2,145 NZD
Retailer 5$2,324 NZD
Retailer 12$2,657 NZD
Retailer 19$4,808 NZD
Rare Carat$5,224 NZD

27 data points across 21 retailers

21 retailers$479 NZD to $4,808 NZD

A
Cheapest Retailer
-
$479 NZD
A
Retailer 2
-
$534 NZD
View
Final sale: no returns
A
Retailer 3
-
$555 NZD
View
A
Retailer 4
-
$594 NZD
View
Retailer 5
-
$662 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$878 NZD
View
A
Retailer 7
-
$985 NZD
View
A
Retailer 8
-
$1,032 NZD
View
A
Retailer 9
-
$1,114 NZD
View
A
Retailer 10
-
$1,142 NZD
View
Retailer 11
-
$1,178 NZD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,754 NZD
View
B+
Retailer 13
-
$1,802 NZD
View
B+
Retailer 14
-
$1,825 NZD
View
B+
Retailer 15
-
$1,909 NZD
View
B+
Retailer 16
-
$1,999 NZD
View
B+
Retailer 17
-
$2,145 NZD
View
B+
Retailer 18
-
$2,324 NZD
View
Retailer 19
-
$2,657 NZD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$4,808 NZD
View
Most Expensive
Rare Carat
PD-218986 · Oct 28
$5,224 NZD
$2,945 USD
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from $479 NZDSave up to $4,329 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
$479 NZD