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Emerald|Lab Grown|IGI

1.58ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG737591029

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737591029

Diamond specifications and retailer prices

From $333 NZD
$187 USD
As of October 27, 2026
Save $1,597 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,111 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737591029 or 737591029. Listed at 19 retailers as of October 26, 2026, with a 479% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle45.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737591029
Dimensions8.03 × 5.38 × 3.65 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.38 mm1.58 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737591029
Side View
Table 60.0%Crown 40.9°Girdle: MediumPavilion 45.3°Culet: LargeDepth 67.8%

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: Oct 27
Current: $1,594 NZD|Low: $328 NZD|High: $2,111 NZD|Avg: $1,063 NZD|-1.6%
Rare Carat
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 6$333 NZD
Retailer 5$372 NZD
Retailer 3$387 NZD
Retailer 14$412 NZD
Retailer 15$412 NZD
Retailer 12$708 NZD
Retailer 11$723 NZD
Retailer 18$932 NZD
Retailer 13$961 NZD
Retailer 2$1,012 NZD
Retailer 8$1,067 NZD
Retailer 17$1,325 NZD
Retailer 7$1,346 NZD
Retailer 9$1,422 NZD
Rare Carat$1,594 NZD
Retailer 4$1,637 NZD
Retailer 10$1,924 NZD
Retailer 16$1,930 NZD

32 data points across 18 retailers

19 retailers$333 NZD to $1,930 NZD

A
Cheapest Retailer
-
$333 NZD
$187 USD
A
Retailer 2
-
$372 NZD
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$387 NZD
$217 USD
View
A
Retailer 4
-
$412 NZD
$231 USD
View
A
Retailer 5
-
$412 NZD
$231 USD
View
A
Retailer 6
-
$708 NZD
ZAR 6,421 ZAR
View
B+
Retailer 7
-
$723 NZD
$406 USD
View
A
Retailer 8
-
$932 NZD
$523 USD
View
A
Retailer 9
-
$961 NZD
A$830 AUD
View
A
Retailer 10
-
$1,012 NZD
$568 USD
View
B+
Retailer 11
-
$1,067 NZD
$599 USD
View
B+
Retailer 12
-
$1,325 NZD
$744 USD
View
B+
Retailer 13
-
$1,346 NZD
SGD 1,021 SGD
View
B+
Retailer 14
-
$1,422 NZD
$798 USD
View
B+
Retailer 15
-
$1,594 NZD
$895 USD
View
B+
Retailer 16
-
$1,637 NZD
$919 USD
View
B
Retailer 17
-
$1,924 NZD
$1,080 USD
View
B
Retailer 18
-
$1,930 NZD
£853 GBP
View
Most Expensive
B
Rare Carat
JC292-13A_l_828682387 · Oct 18
$2,111 NZD
$1,185 USD
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from $333 NZDSave up to $1,597 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
1.58ct Emerald
$333 NZD