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Emerald|Lab Grown|IGI

1.51ct I VVS2 Emerald Lab Grown Diamond

ID • I/VVS2 • IGI LG653410057

Shape and cutting style on the report: Emerald cut

Certificate IGI LG653410057

Diamond specifications and retailer prices

From $612 NZD
As of November 5, 2026
Save $1,418 NZD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,030 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG653410057 or 653410057. Listed at 6 retailers as of November 5, 2026, with prices from $612 to $2,030, a $1,418 spread on the same certified stone. MOH London lists it at $2,030. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653410057
Dimensions7.67 × 5.32 × 3.75 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.32 mm1.51 ctI / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653410057
Side View
Table 66.0%Crown 34.9°Girdle: MED-STKPavilion 41.6°Culet: LNGDepth 70.5%

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 5
Current: $2,030 NZD|Low: $612 NZD|High: $2,059 NZD|Avg: $1,230 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$612 NZD
Retailer 3$791 NZD
Retailer 5$914 NZD
Retailer 7$1,135 NZD
Retailer 2$1,206 NZD
Retailer 6$1,935 NZD
MOH London$2,030 NZD

10 data points across 7 retailers

6 retailers$612 NZD to $2,030 NZD

A
Cheapest Retailer
-
$612 NZD
B+
Retailer 2
-
$791 NZD
View
B+
Retailer 3
-
$914 NZD
View
B+
Retailer 4
-
$1,206 NZD
View
B
Retailer 5
-
$1,935 NZD
View
Most Expensive
B
MOH London
LG653410057 · Nov 5
$2,030 NZD
£901 GBP
View
5 more retailers have this diamond
Prices start from $612 NZDSave up to $1,418 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
1.51ct Emerald
$612 NZD