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Heart|Lab Grown|IGI

0.58ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG839611366

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839611366

Diamond specifications and retailer prices

From $272 NZD
As of November 4, 2026
Save $582 NZD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,970 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.58ct lab-grown heart diamond

This 0.58ct lab-grown heart 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 LG839611366 or 839611366. Listed at 17 retailers as of November 4, 2026, with a 214% 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 angle33.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611366
Dimensions5.27 × 5.79 × 3.28 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.27 mm5.79 mm0.58 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839611366
Side View
Table 60.0%Crown 33.8°Girdle: THN-STKPavilion 39.5°Culet: NoneDepth 56.6%

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 4
Current: $1,970 NZD|Low: $187 NZD|High: $2,040 NZD|Avg: $622 NZD|-3.4%
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 16$190 NZD
Retailer 6$251 NZD
Retailer 8$272 NZD
Retailer 15$418 NZD
Retailer 12$423 NZD
Retailer 2$457 NZD
Retailer 5$470 NZD
Retailer 11$550 NZD
Retailer 10$564 NZD
Retailer 4$649 NZD
Retailer 13$658 NZD
Retailer 7$662 NZD
Retailer 14$678 NZD
Retailer 3$758 NZD
Retailer 9$854 NZD
MOH London$1,970 NZD

35 data points across 16 retailers

17 retailers$272 NZD to $854 NZD

Retailer 1
-
$190 NZD
Price last confirmed 13 days ago
Retailer 2
-
$251 NZD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$272 NZD
View
Retailer 4
-
$418 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$423 NZD
View
B+
Retailer 6
-
$457 NZD
View
B+
Retailer 7
-
$470 NZD
View
B+
Retailer 8
-
$550 NZD
View
B+
Retailer 9
-
$564 NZD
View
Retailer 10
-
$649 NZD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$658 NZD
View
B+
Retailer 12
-
$662 NZD
View
B+
Retailer 13
-
$678 NZD
View
Retailer 14
-
$758 NZD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$783 NZD
View
B
Retailer 16
-
$854 NZD
View
Most Expensive
MOH London
LG839611366 · Oct 26
$1,970 NZD
£872 GBP
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from $272 NZDSave up to $582 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 Heart
$272 NZD