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Oval|Lab Grown|IGI

0.58ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG840611798

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840611798

Diamond specifications and retailer prices

From $227 NZD
HK$1,000 HKD
As of November 1, 2026
Save $511 NZD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,449 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.58ct lab-grown oval diamond

This 0.58ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840611798 or 840611798. Listed at 13 retailers as of October 27, 2026, with a 225% 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

0.58
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611798
Dimensions6.72 × 4.77 × 3.01 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm4.77 mm0.58 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840611798
Side View
Table 61.0%Crown 32.9°Girdle: THN-MEDPavilion 42.7°Culet: NoneDepth 63.1%

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: Nov 1
Current: $1,449 NZD|Low: $227 NZD|High: $1,465 NZD|Avg: $560 NZD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4$227 NZD
Retailer 11$350 NZD
Retailer 9$362 NZD
Retailer 13$370 NZD
Retailer 3$414 NZD
Retailer 2$423 NZD
Retailer 12$480 NZD
Retailer 8$524 NZD
Retailer 6$533 NZD
Retailer 10$538 NZD
Retailer 7$559 NZD
Retailer 5$739 NZD
MOH London$1,449 NZD

25 data points across 13 retailers

13 retailers$227 NZD to $739 NZD

A
Cheapest Retailer
-
$227 NZD
HK$1,000 HKD
Retailer 2
-
$350 NZD
ZAR 3,183 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$362 NZD
£160 GBP
View
B+
Retailer 4
-
$370 NZD
€198 EUR
View
Retailer 5
-
$414 NZD
$233 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$423 NZD
$238 USD
View
B+
Retailer 7
-
$480 NZD
$270 USD
View
B+
Retailer 8
-
$524 NZD
$295 USD
View
B+
Retailer 9
-
$533 NZD
$300 USD
View
Retailer 10
-
$538 NZD
£238 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$559 NZD
SGD 425 SGD
View
B
Retailer 12
-
$739 NZD
$416 USD
View
Most Expensive
MOH London
LG840611798 · Oct 26
$1,449 NZD
£642 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $227 NZDSave up to $511 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
$227 NZD