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Emerald|Lab Grown|IGI

0.52ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG727578023

Shape and cutting style on the report: Emerald cut

Certificate IGI LG727578023

Diamond specifications and retailer prices

From $296 NZD
$167 USD
As of October 30, 2026
Save $2,152 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,449 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG727578023 or 727578023. Listed at 22 retailers as of October 30, 2026, with prices from $296 to $2,449, a $2,152 spread on the same certified stone. Do Amore Diamonds lists it at $2,449. 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

0.52
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727578023
Dimensions5.60 × 3.77 × 2.54 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.60 mm3.77 mm0.52 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727578023
Side View
Table 66.0%Crown 36.8°Girdle: MediumPavilion 44.9°Culet: LargeDepth 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: $2,449 NZD|Low: $268 NZD|High: $2,449 NZD|Avg: $981 NZD
Do Amore Diamonds
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$268 NZD
Retailer 18$296 NZD
Retailer 6$309 NZD
Retailer 8$330 NZD
Retailer 12$376 NZD
Retailer 11$461 NZD
Retailer 14$639 NZD
Retailer 17$657 NZD
Retailer 13$693 NZD
Retailer 10$774 NZD
Retailer 5$787 NZD
Retailer 3$861 NZD
Retailer 2$869 NZD
Retailer 4$933 NZD
Retailer 15$1,169 NZD
Retailer 20$1,477 NZD
Retailer 19$1,701 NZD
Retailer 16$1,838 NZD
Retailer 7$1,893 NZD
Do Amore Diamonds$2,449 NZD

34 data points across 20 retailers

22 retailers$296 NZD to $2,449 NZD

Retailer 1
-
$268 NZD
$151 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$296 NZD
$167 USD
View
Final sale: no returns
Retailer 3
-
$309 NZD
$174 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$330 NZD
$186 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$330 NZD
$186 USD
View
A
Retailer 6
-
$376 NZD
$212 USD
View
A
Retailer 7
-
$461 NZD
$260 USD
View
B+
Retailer 8
-
$639 NZD
$360 USD
View
B+
Retailer 9
-
$657 NZD
ZAR 5,981 ZAR
View
B+
Retailer 10
-
$693 NZD
€372 EUR
View
B+
Retailer 11
-
$774 NZD
A$671 AUD
View
B+
Retailer 12
-
$787 NZD
CA$616 CAD
View
B+
Retailer 13
-
$861 NZD
$485 USD
View
B+
Retailer 14
-
$869 NZD
$490 USD
View
Retailer 15
-
$933 NZD
A$809 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,169 NZD
$659 USD
View
Retailer 17
-
$1,180 NZD
$665 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
$1,477 NZD
$832 USD
View
B
Retailer 19
-
$1,701 NZD
£755 GBP
View
B
Retailer 20
-
$1,838 NZD
$1,036 USD
View
Retailer 21
-
$1,893 NZD
£840 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
32-LG727578023 · Oct 31
$2,449 NZD
$1,380 USD
View
21 more retailers have this diamond
Prices start from $296 NZDSave up to $2,152 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
0.52ct Emerald
$296 NZD