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Emerald|Lab Grown|IGI

1.50ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG510177759

Shape and cutting style on the report: Emerald cut

Certificate IGI LG510177759

Diamond specifications and retailer prices

From $711 NZD
As of November 4, 2026
2 retailers carry this diamond
Most expensive: $24,399 NZD at Allurez · As of November 5, 2026
View at Allurez

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG510177759 or 510177759. Listed at 2 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG510177759
Dimensions7.93 × 5.31 × 3.39 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
7.93 mm5.31 mm1.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG510177759
Side View
Table 66.0%Crown 26.4°Girdle: MediumPavilion 37.6°Culet: LNGDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $24,399 NZD|Low: $266 NZD|High: $24,399 NZD|Avg: $5,301 NZD
Allurez
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
September 23, 2026
Retailer 13$328 NZD
Retailer 10$530 NZD
Retailer 9$589 NZD
Retailer 2$711 NZD
Retailer 7$878 NZD
Retailer 6$965 NZD
Retailer 8$1,215 NZD
Retailer 5$1,503 NZD
Retailer 12$1,595 NZD
Retailer 3$2,963 NZD
Retailer 11$3,069 NZD
Retailer 4$3,459 NZD
Retailer 14$18,893 NZD
Allurez$24,399 NZD

67 data points across 14 retailers

2 retailers

A
Cheapest Retailer
-
$711 NZD
Most Expensive
Allurez
5197294 · Nov 5
$24,399 NZD
$13,754 USD
View
Price under review
1 more retailer has this diamond
Prices start from $711 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
1.50ct Emerald
$711 NZD