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Emerald|Lab Grown|IGI

1.59ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG837653581

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837653581

Diamond specifications and retailer prices

From $405 NZD
$228 USD
As of November 1, 2026
Save $2,867 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,272 NZD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.59ct lab-grown emerald diamond

This 1.59ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837653581 or 837653581. Listed at 21 retailers as of November 1, 2026, with prices from $405 to $3,272, a $2,867 spread on the same certified stone. Helzberg Diamonds lists it at $3,272. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837653581
Dimensions5.41 × 8.26 × 3.58 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm8.26 mm1.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837653581
Side View
Table 60.0%Crown 29.5°Girdle: MediumPavilion 38.5°Culet: LargeDepth 66.2%

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 1
Current: $3,272 NZD|Low: $389 NZD|High: $3,272 NZD|Avg: $1,252 NZD
Helzberg Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 20$405 NZD
Retailer 21$468 NZD
Retailer 3$500 NZD
Retailer 10$500 NZD
Retailer 6$568 NZD
Retailer 11$674 NZD
Retailer 17$829 NZD
Retailer 2$865 NZD
Retailer 15$928 NZD
Retailer 5$994 NZD
Retailer 7$1,088 NZD
Retailer 18$1,169 NZD
Retailer 16$1,306 NZD
Retailer 14$1,496 NZD
Retailer 8$1,609 NZD
Retailer 19$1,632 NZD
Retailer 12$1,650 NZD
Retailer 9$1,703 NZD
Retailer 13$2,008 NZD
Retailer 4$2,039 NZD
Helzberg Diamonds$3,272 NZD

37 data points across 21 retailers

21 retailers$405 NZD to $3,272 NZD

A
Cheapest Retailer
-
$405 NZD
$228 USD
A
Retailer 2
-
$468 NZD
$264 USD
View
A
Retailer 3
-
$500 NZD
$282 USD
View
Retailer 4
-
$500 NZD
$282 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$568 NZD
HK$2,500 HKD
View
B+
Retailer 6
-
$674 NZD
$380 USD
View
A
Retailer 7
-
$829 NZD
€445 EUR
View
A
Retailer 8
-
$865 NZD
ZAR 7,873 ZAR
View
A
Retailer 9
-
$928 NZD
£412 GBP
View
A
Retailer 10
-
$994 NZD
$560 USD
View
B+
Retailer 11
-
$1,088 NZD
$613 USD
View
A
Retailer 12
-
$1,169 NZD
A$1,014 AUD
View
B+
Retailer 13
-
$1,306 NZD
$736 USD
View
B+
Retailer 14
-
$1,526 NZD
$860 USD
View
B+
Retailer 15
-
$1,609 NZD
$907 USD
View
Retailer 16
-
$1,632 NZD
$920 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$1,650 NZD
SGD 1,257 SGD
View
B+
Retailer 18
-
$1,703 NZD
$960 USD
View
B
Retailer 19
-
$2,008 NZD
£891 GBP
View
B
Retailer 20
-
$2,039 NZD
$1,149 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJNMLJLOH · Nov 1
$3,272 NZD
$1,844 USD
View
20 more retailers have this diamond
Prices start from $405 NZDSave up to $2,867 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
1.59ct Emerald
$405 NZD