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Heart|Lab Grown|IGI

0.59ct I VS1 Heart Lab Grown Diamond

ID • I/VS1 • IGI LG837624299

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837624299

Diamond specifications and retailer prices

From $295 NZD
HK$1,300 HKD
As of November 1, 2026
Save $1,760 NZD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,055 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.59ct lab-grown heart diamond

This 0.59ct lab-grown heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837624299 or 837624299. Listed at 12 retailers as of October 26, 2026, with prices from $295 to $2,055, a $1,760 spread on the same certified stone. MOH London lists it at $2,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624299
Dimensions5.84 × 5.45 × 3.32 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.45 mm0.59 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837624299
Side View
Table 60.0%Crown 30.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 56.8%

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: $2,055 NZD|Low: $190 NZD|High: $2,093 NZD|Avg: $653 NZD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$199 NZD
Retailer 7$231 NZD
Retailer 3$295 NZD
Retailer 5$437 NZD
Retailer 2$440 NZD
Retailer 6$484 NZD
Retailer 4$575 NZD
Retailer 11$688 NZD
Retailer 9$791 NZD
Retailer 10$893 NZD
MOH London$2,055 NZD

22 data points across 11 retailers

12 retailers$295 NZD to $2,055 NZD

Retailer 1
-
$199 NZD
$112 USD
Price last confirmed 15 days ago
Retailer 2
-
$231 NZD
$130 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$263 NZD
$148 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
$295 NZD
HK$1,300 HKD
View
Retailer 5
-
$437 NZD
ZAR 3,983 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$440 NZD
€236 EUR
View
Retailer 7
-
$484 NZD
$273 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$575 NZD
$324 USD
View
B
Retailer 9
-
$688 NZD
SGD 524 SGD
View
Retailer 10
-
$791 NZD
$446 USD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$893 NZD
$503 USD
View
Most Expensive
B
MOH London
LG837624299 · Oct 26
$2,055 NZD
£912 GBP
View
11 more retailers have this diamond
Prices start from $295 NZDSave up to $1,760 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
0.59ct Heart
$295 NZD