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Emerald|Lab Grown|IGI

1.39ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG770629631

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770629631

Diamond specifications and retailer prices

From $370 NZD
As of November 4, 2026
Save $1,925 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,295 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770629631 or 770629631. Listed at 21 retailers as of November 4, 2026, with prices from $370 to $2,295, a $1,925 spread on the same certified stone. Brilliant Earth lists it at $2,295. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770629631
Dimensions7.73 × 5.14 × 3.53 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.14 mm1.39 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770629631
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 40.5°Culet: LNGDepth 68.7%

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: Nov 4
Current: $2,295 NZD|Low: $356 NZD|High: $2,348 NZD|Avg: $1,077 NZD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$370 NZD
Retailer 10$413 NZD
Retailer 3$429 NZD
Retailer 11$459 NZD
Retailer 2$836 NZD
Retailer 6$875 NZD
Retailer 5$1,178 NZD
Retailer 8$1,788 NZD
Retailer 4$1,830 NZD
Retailer 7$1,895 NZD
Brilliant Earth$2,295 NZD

45 data points across 11 retailers

21 retailers$370 NZD to $2,295 NZD

A
Cheapest Retailer
-
$370 NZD
A
Retailer 2
-
$413 NZD
View
Final sale: no returns
A
Retailer 3
-
$429 NZD
View
A
Retailer 4
-
$459 NZD
View
A
Retailer 5
-
$523 NZD
View
B+
Retailer 6
-
$649 NZD
View
A
Retailer 7
-
$836 NZD
View
Retailer 8
-
$875 NZD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$984 NZD
View
B+
Retailer 10
-
$1,178 NZD
View
B+
Retailer 11
-
$1,238 NZD
View
B+
Retailer 12
-
$1,313 NZD
View
B+
Retailer 13
-
$1,487 NZD
View
B
Retailer 14
-
$1,567 NZD
View
B
Retailer 15
-
$1,574 NZD
View
B
Retailer 16
-
$1,574 NZD
View
B
Retailer 17
-
$1,583 NZD
View
B
Retailer 18
-
$1,788 NZD
View
B
Retailer 19
-
$1,830 NZD
View
B
Retailer 20
-
$2,167 NZD
View
Most Expensive
B
Brilliant Earth
20554715A · Nov 5
$2,295 NZD
$1,290 USD
View
20 more retailers have this diamond
Prices start from $370 NZDSave up to $1,925 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
$370 NZD