Emerald|Lab Grown|IGI

0.53ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG791649878

Shape and cutting style on the report: Emerald cut

Certificate IGI LG791649878

Diamond specifications and retailer prices

From $300 NZD
$169 USD
As of October 30, 2026
Save $1,551 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,947 NZD at Flawless Fine Jewelry · As of October 19, 2026
View at Flawless Fine Jewelry

About this 0.53ct lab-grown emerald diamond

This 0.53ct 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 LG791649878 or 791649878. Listed at 21 retailers as of October 30, 2026, with a 517% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791649878
Dimensions5.62 × 3.83 × 2.50 mm
L/W Ratio1.47
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
5.62 mm3.83 mm0.53 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791649878
Side View
Table 62.0%Crown 27.5°Girdle: MED-STKPavilion 38.8°Culet: LargeDepth 65.3%

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: $1,947 NZD|Low: $263 NZD|High: $1,974 NZD|Avg: $900 NZD|-1.4%
Flawless Fine Jewelry
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
October 30, 2026
Retailer 9$271 NZD
Retailer 18$300 NZD
Retailer 7$314 NZD
Retailer 8$335 NZD
Retailer 14$373 NZD
Retailer 11$385 NZD
Retailer 10$468 NZD
Retailer 17$667 NZD
Retailer 12$700 NZD
Retailer 6$787 NZD
Retailer 5$803 NZD
Retailer 4$866 NZD
Retailer 2$887 NZD
Retailer 19$941 NZD
Retailer 15$1,187 NZD
Retailer 3$1,496 NZD
Retailer 13$1,735 NZD
Retailer 16$1,851 NZD
Flawless Fine Jewelry$1,947 NZD

33 data points across 19 retailers

21 retailers$300 NZD to $1,851 NZD

Retailer 1
-
$271 NZD
$153 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$300 NZD
$169 USD
View
Final sale: no returns
Retailer 3
-
$314 NZD
$177 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$335 NZD
$189 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$335 NZD
$189 USD
View
A
Retailer 6
-
$373 NZD
$210 USD
View
A
Retailer 7
-
$385 NZD
$217 USD
View
A
Retailer 8
-
$468 NZD
$264 USD
View
B+
Retailer 9
-
$667 NZD
ZAR 6,076 ZAR
View
B+
Retailer 10
-
$700 NZD
€376 EUR
View
B+
Retailer 11
-
$787 NZD
A$682 AUD
View
B+
Retailer 12
-
$803 NZD
CA$629 CAD
View
B+
Retailer 13
-
$866 NZD
$488 USD
View
B+
Retailer 14
-
$887 NZD
$500 USD
View
B+
Retailer 15
-
$941 NZD
A$816 AUD
View
B
Retailer 16
-
$1,187 NZD
$669 USD
View
Retailer 17
-
$1,198 NZD
$675 USD
View
Price last confirmed 13 days ago
B
Retailer 18
-
$1,496 NZD
$843 USD
View
B
Retailer 19
-
$1,735 NZD
£770 GBP
View
B
Retailer 20
-
$1,851 NZD
$1,043 USD
View
Most Expensive
Flawless Fine Jewelry
03EB839E9 · Oct 19
$1,947 NZD
£864 GBP
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $300 NZDSave up to $1,551 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
0.53ct Emerald
$300 NZD