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Emerald|Lab Grown|IGI

1.20ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG626411317

Shape and cutting style on the report: Emerald cut

Certificate IGI LG626411317

Diamond specifications and retailer prices

From $483 NZD
$272 USD
As of November 1, 2026
Save $1,187 NZD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,670 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626411317 or 626411317. Listed at 7 retailers as of November 1, 2026, with prices from $483 to $1,670, a $1,187 spread on the same certified stone. MOH London lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626411317
Dimensions7.22 × 4.86 × 3.35 mm
L/W Ratio1.49
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
7.22 mm4.86 mm1.20 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626411317
Side View
Table 64.0%Crown 41.8°Girdle: Slightly ThickPavilion 40.3°Culet: LNGDepth 68.9%

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 1
Current: $1,670 NZD|Low: $483 NZD|High: $1,679 NZD|Avg: $877 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$483 NZD
Retailer 2$631 NZD
Retailer 4$748 NZD
Retailer 5$802 NZD
Retailer 7$1,118 NZD
Retailer 6$1,246 NZD
MOH London$1,670 NZD

16 data points across 7 retailers

7 retailers$483 NZD to $1,670 NZD

B+
Cheapest Retailer
-
$483 NZD
$272 USD
A
Retailer 2
-
$631 NZD
£279 GBP
View
A
Retailer 3
-
$748 NZD
$421 USD
View
A
Retailer 4
-
$802 NZD
$451 USD
View
Retailer 5
-
$1,118 NZD
A$968 AUD
View
Price last confirmed 82 days ago
B+
Retailer 6
-
$1,246 NZD
$701 USD
View
Most Expensive
B
MOH London
LG626411317 · Nov 2
$1,670 NZD
£740 GBP
View
6 more retailers have this diamond
Prices start from $483 NZDSave up to $1,187 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
1.20ct Emerald
$483 NZD