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Oval|Lab Grown|IGI

0.58ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG812630190

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812630190

Diamond specifications and retailer prices

From $358 NZD
$202 USD
As of October 25, 2026
Save $1,473 NZD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,832 NZD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 0.58ct lab-grown oval diamond

This 0.58ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812630190 or 812630190. Listed at 11 retailers as of October 25, 2026, with prices from $358 to $1,832, a $1,473 spread on the same certified stone. Michael Trio lists it at $1,832. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.58
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812630190
Dimensions6.79 × 4.71 × 2.84 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.79 mm4.71 mm0.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812630190
Side View
Table 61.0%Crown 34.8°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 60.3%

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 25
Current: $1,832 NZD|Low: $358 NZD|High: $1,883 NZD|Avg: $955 NZD|+2.4%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$358 NZD
Retailer 7$479 NZD
Retailer 5$621 NZD
Retailer 9$644 NZD
Retailer 4$687 NZD
Retailer 6$887 NZD
Retailer 10$1,028 NZD
Retailer 3$1,029 NZD
Retailer 2$1,146 NZD
Retailer 8$1,665 NZD
Michael Trio$1,832 NZD

41 data points across 11 retailers

11 retailers$358 NZD to $1,832 NZD

A
Cheapest Retailer
-
$358 NZD
$202 USD
A
Retailer 2
-
$479 NZD
$270 USD
View
A
Retailer 3
-
$621 NZD
£276 GBP
View
A
Retailer 4
-
$644 NZD
ZAR 5,865 ZAR
View
A
Retailer 5
-
$687 NZD
€369 EUR
View
B+
Retailer 6
-
$887 NZD
$500 USD
View
B+
Retailer 7
-
$1,028 NZD
A$891 AUD
View
B+
Retailer 8
-
$1,029 NZD
$580 USD
View
B+
Retailer 9
-
$1,146 NZD
$646 USD
View
B
Retailer 10
-
$1,665 NZD
£739 GBP
View
Most Expensive
B
Michael Trio
8719900060 · Oct 30
$1,832 NZD
SGD 1,395 SGD
View
10 more retailers have this diamond
Prices start from $358 NZDSave up to $1,473 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
0.58ct Oval
$358 NZD