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Emerald|Lab Grown|IGI

1.27ct H VS1 Emerald Lab Grown Diamond

VG • H/VS1 • IGI LG816620165

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816620165

Diamond specifications and retailer prices

From $280 NZD
As of November 4, 2026
Save $1,344 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,624 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.27ct lab-grown emerald diamond

This 1.27ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG816620165 or 816620165. Listed at 16 retailers as of November 4, 2026, with prices from $280 to $1,624, a $1,344 spread on the same certified stone. MOH London lists it at $1,624. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816620165
Dimensions7.07 × 5.04 × 3.63 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm5.04 mm1.27 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816620165
Side View
Table 64.0%Crown 38.6°Girdle: STK-THKPavilion 43.6°Culet: LargeDepth 72.0%

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: $1,624 NZD|Low: $270 NZD|High: $1,669 NZD|Avg: $792 NZD|-1.4%
MOH London
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
Retailer 16
November 4, 2026
Retailer 6$280 NZD
Retailer 5$312 NZD
Retailer 3$326 NZD
Retailer 13$348 NZD
Retailer 14$348 NZD
Retailer 10$601 NZD
Retailer 12$633 NZD
Retailer 16$848 NZD
Retailer 9$850 NZD
Retailer 2$926 NZD
Retailer 11$1,002 NZD
Retailer 15$1,119 NZD
Retailer 4$1,142 NZD
Retailer 7$1,144 NZD
Retailer 8$1,217 NZD
MOH London$1,624 NZD

34 data points across 16 retailers

16 retailers$280 NZD to $1,624 NZD

A
Cheapest Retailer
-
$280 NZD
A
Retailer 2
-
$312 NZD
View
Final sale: no returns
A
Retailer 3
-
$326 NZD
View
Retailer 4
-
$348 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$348 NZD
View
A
Retailer 6
-
$601 NZD
View
B+
Retailer 7
-
$633 NZD
View
B+
Retailer 8
-
$848 NZD
View
A
Retailer 9
-
$850 NZD
View
B+
Retailer 10
-
$926 NZD
View
B+
Retailer 11
-
$1,002 NZD
View
B+
Retailer 12
-
$1,119 NZD
View
B+
Retailer 13
-
$1,142 NZD
View
B+
Retailer 14
-
$1,144 NZD
View
B+
Retailer 15
-
$1,217 NZD
View
Most Expensive
B
MOH London
LG816620165 · Nov 4
$1,624 NZD
£721 GBP
View
15 more retailers have this diamond
Prices start from $280 NZDSave up to $1,344 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
1.27ct Emerald
$280 NZD