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Emerald|Lab Grown|IGI

0.79ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG591336240

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591336240

Diamond specifications and retailer prices

From $210 NZD
$118 USD
As of November 1, 2026
Save $2,194 NZD (91%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,404 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.79ct lab-grown emerald diamond

This 0.79ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG591336240 or 591336240. Listed at 10 retailers as of November 1, 2026, with prices from $210 to $2,404, a $2,194 spread on the same certified stone. MOH London lists it at $2,404. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.79
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591336240
Dimensions6.28 × 4.35 × 2.94 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.28 mm4.35 mm0.79 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591336240
Side View
Table 64.0%Crown 37.8°Girdle: MediumPavilion 40.6°Culet: LNGDepth 67.6%

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 1
Current: $2,404 NZD|Low: $203 NZD|High: $2,433 NZD|Avg: $799 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$210 NZD
Retailer 8$236 NZD
Retailer 9$243 NZD
Retailer 5$508 NZD
Retailer 4$711 NZD
Retailer 7$926 NZD
Retailer 2$935 NZD
Retailer 6$1,067 NZD
MOH London$2,404 NZD

21 data points across 9 retailers

10 retailers$210 NZD to $2,404 NZD

A
Cheapest Retailer
-
$210 NZD
$118 USD
A
Retailer 2
-
$236 NZD
$133 USD
View
Final sale: no returns
A
Retailer 3
-
$243 NZD
$137 USD
View
A
Retailer 4
-
$508 NZD
$286 USD
View
B+
Retailer 5
-
$711 NZD
$400 USD
View
B+
Retailer 6
-
$926 NZD
$521 USD
View
B
Retailer 7
-
$935 NZD
$526 USD
View
B
Retailer 8
-
$1,067 NZD
$600 USD
View
B
Retailer 9
-
$2,364 NZD
$1,330 USD
View
Most Expensive
B
MOH London
LG591336240 · Nov 1
$2,404 NZD
£1,065 GBP
View
9 more retailers have this diamond
Prices start from $210 NZDSave up to $2,194 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
0.79ct Emerald
$210 NZD