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Emerald|Lab Grown|IGI

1.50ct E FL Emerald Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From $1,313 NZD
$740 USD
As of October 30, 2026
Save $3,666 NZD (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,979 NZD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from $1,313 to $4,979, a $3,666 spread on the same certified stone. Helzberg Diamonds lists it at $4,979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.64 × 5.39 × 3.55 mm
L/W Ratio1.42
Top View
7.64 mm5.39 mm1.50 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,979 NZD|Low: $765 NZD|High: $4,979 NZD|Avg: $2,185 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 23, 2026
Retailer 5$765 NZD
Retailer 4$857 NZD
Retailer 2$1,313 NZD
Retailer 3$3,052 NZD
Helzberg Diamonds$4,979 NZD

5 data points across 5 retailers

2 retailers$1,313 NZD to $4,979 NZD

A
Cheapest Retailer
-
$1,313 NZD
$740 USD
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHIGKL · Oct 31
$4,979 NZD
$2,806 USD
View
1 more retailer has this diamond
Prices start from $1,313 NZDSave up to $3,666 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
$1,313 NZD