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Emerald|Lab Grown|IGI

1.82ct E IF Emerald Lab Grown Diamond

E/IF

Diamond specifications and retailer prices

From $443 NZD
$249 USD
As of October 30, 2026
Save $4,610 NZD (91%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,053 NZD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.82ct lab-grown emerald diamond

This 1.82ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Listed at 6 retailers as of October 29, 2026, with prices from $443 to $5,053, a $4,610 spread on the same certified stone. Helzberg Diamonds lists it at $5,053. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.82
Carat
E
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.36 × 5.65 × 3.81 mm
L/W Ratio1.48
Top View
8.36 mm5.65 mm1.82 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCuletDepth 67.4%

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 30
Current: $5,053 NZD|Low: $443 NZD|High: $5,053 NZD|Avg: $2,118 NZD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 6$443 NZD
Retailer 5$515 NZD
Retailer 2$550 NZD
Retailer 3$550 NZD
Retailer 4$1,770 NZD
Helzberg Diamonds$5,053 NZD

5 data points across 6 retailers

6 retailers$443 NZD to $5,053 NZD

A
Cheapest Retailer
-
$443 NZD
$249 USD
B+
Retailer 2
-
$515 NZD
$289 USD
View
B+
Retailer 3
-
$550 NZD
$309 USD
View
B+
Retailer 4
-
$550 NZD
$309 USD
View
B+
Retailer 5
-
$1,770 NZD
$994 USD
View
Most Expensive
C
Helzberg Diamonds
ZXZOHMMHLMHI · Oct 29
$5,053 NZD
$2,838 USD
View
5 more retailers have this diamond
Prices start from $443 NZDSave up to $4,610 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
1.82ct Emerald
$443 NZD