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Oval|Lab Grown|IGI

0.53ct E SI2 Oval Lab Grown Diamond

VG • E/SI2 • IGI LG414059665

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG414059665

Diamond specifications and retailer prices

From $563 NZD
$316 USD
As of October 29, 2026
Save $1,681 NZD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,811 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown oval diamond

This 0.53ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG414059665 or 414059665. Listed at 11 retailers as of October 28, 2026, with a 299% 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414059665
Dimensions5.98 × 4.47 × 2.92 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
5.98 mm4.47 mm0.53 ctE / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG414059665
Side View
Table 66.5%Crown 37.8°Girdle: MED-VTKPavilion 42°Culet: NoneDepth 65.3%

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 29
Current: $2,811 NZD|Low: $450 NZD|High: $2,831 NZD|Avg: $1,171 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$563 NZD
Retailer 10$630 NZD
Retailer 3$671 NZD
Retailer 7$694 NZD
Retailer 8$698 NZD
Retailer 11$698 NZD
Retailer 9$1,134 NZD
Retailer 2$1,279 NZD
Retailer 12$1,357 NZD
Retailer 4$1,462 NZD
Retailer 5$2,046 NZD
MOH London$2,811 NZD

20 data points across 12 retailers

11 retailers$563 NZD to $2,243 NZD

B+
Cheapest Retailer
-
$563 NZD
$316 USD
B+
Retailer 2
-
$630 NZD
$354 USD
View
Final sale: no returns
B+
Retailer 3
-
$653 NZD
$367 USD
View
B
Retailer 4
-
$694 NZD
$390 USD
View
B
Retailer 5
-
$698 NZD
$392 USD
View
B
Retailer 6
-
$698 NZD
$392 USD
View
B
Retailer 7
-
$1,134 NZD
$637 USD
View
B
Retailer 8
-
$1,279 NZD
€684 EUR
View
C
Retailer 9
-
$2,046 NZD
$1,149 USD
View
C
Retailer 10
-
$2,243 NZD
$1,260 USD
View
Most Expensive
MOH London
LG414059665 · Oct 29
$2,811 NZD
£1,243 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $563 NZDSave up to $1,681 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+
0.53ct Oval
$563 NZD