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Emerald|Lab Grown|IGI

0.72ct E SI2 Emerald Lab Grown Diamond

GD • E/SI2 • IGI LG520200473

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520200473

Diamond specifications and retailer prices

From $231 NZD
$130 USD
As of October 27, 2026
Save $1,250 NZD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,481 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG520200473 or 520200473. Listed at 16 retailers as of October 26, 2026, with prices from $231 to $1,481, a $1,250 spread on the same certified stone. MOH London lists it at $1,481. 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

0.72
Carat
E
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520200473
Dimensions5.98 × 4.23 × 2.81 mm
L/W Ratio1.41
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
5.98 mm4.23 mm0.72 ctE / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520200473
Side View
Table 66.0%Crown 26.9°Girdle: Slightly ThickPavilion 36°Culet: LNGDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,481 NZD|Low: $256 NZD|High: $1,497 NZD|Avg: $747 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 9$256 NZD
Retailer 7$269 NZD
Retailer 4$374 NZD
Retailer 3$449 NZD
Retailer 10$632 NZD
Retailer 8$637 NZD
Retailer 2$908 NZD
Retailer 5$972 NZD
Retailer 11$1,129 NZD
Retailer 6$1,132 NZD
MOH London$1,481 NZD

21 data points across 11 retailers

16 retailers$231 NZD to $1,481 NZD

B+
Cheapest Retailer
-
$231 NZD
$130 USD
B+
Retailer 2
-
$256 NZD
$144 USD
View
Final sale: no returns
B+
Retailer 3
-
$269 NZD
$151 USD
View
B+
Retailer 4
-
$287 NZD
$161 USD
View
B+
Retailer 5
-
$287 NZD
$161 USD
View
B+
Retailer 6
-
$374 NZD
$210 USD
View
B+
Retailer 7
-
$449 NZD
$252 USD
View
B+
Retailer 8
-
$632 NZD
$355 USD
View
B+
Retailer 9
-
$637 NZD
$358 USD
View
B
Retailer 10
-
$873 NZD
£386 GBP
View
B
Retailer 11
-
$908 NZD
$510 USD
View
B
Retailer 12
-
$972 NZD
$546 USD
View
B
Retailer 13
-
$1,017 NZD
$571 USD
View
B
Retailer 14
-
$1,129 NZD
$634 USD
View
B
Retailer 15
-
$1,132 NZD
$636 USD
View
Most Expensive
B
MOH London
LG520200473 · Oct 26
$1,481 NZD
£655 GBP
View
15 more retailers have this diamond
Prices start from $231 NZDSave up to $1,250 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.

B+
0.72ct Emerald
$231 NZD