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Heart|Lab Grown|IGI

3.03ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG839632452

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839632452

Diamond specifications and retailer prices

From $904 NZD
$508 USD
As of October 27, 2026
Save $3,785 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,690 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839632452 or 839632452. Listed at 18 retailers as of October 26, 2026, with prices from $904 to $4,690, a $3,785 spread on the same certified stone. MOH London lists it at $4,690. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839632452
Dimensions8.98 × 10.15 × 5.86 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm10.15 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839632452
Side View
Table 56.0%Crown 37.2°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 57.7%

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 27
Current: $4,690 NZD|Low: $897 NZD|High: $4,837 NZD|Avg: $2,288 NZD|-3.0%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 3$904 NZD
Retailer 6$1,011 NZD
Retailer 16$1,013 NZD
Retailer 8$1,122 NZD
Retailer 11$1,288 NZD
Retailer 13$1,371 NZD
Retailer 18$1,624 NZD
Retailer 4$1,743 NZD
Retailer 2$1,863 NZD
Retailer 15$2,306 NZD
Retailer 12$2,436 NZD
Retailer 10$2,452 NZD
Retailer 5$2,895 NZD
Retailer 7$2,952 NZD
Retailer 17$3,652 NZD
Retailer 9$3,680 NZD
Retailer 14$3,921 NZD
MOH London$4,690 NZD

11 data points across 18 retailers

18 retailers$904 NZD to $4,690 NZD

A
Cheapest Retailer
-
$904 NZD
$508 USD
A
Retailer 2
-
$1,011 NZD
$568 USD
View
Final sale: no returns
A
Retailer 3
-
$1,013 NZD
$569 USD
View
A
Retailer 4
-
$1,122 NZD
$630 USD
View
A
Retailer 5
-
$1,288 NZD
£569 GBP
View
A
Retailer 6
-
$1,371 NZD
$770 USD
View
A
Retailer 7
-
$1,624 NZD
$912 USD
View
A
Retailer 8
-
$1,743 NZD
$979 USD
View
A
Retailer 9
-
$1,863 NZD
£824 GBP
View
A
Retailer 10
-
$2,306 NZD
$1,295 USD
View
B+
Retailer 11
-
$2,436 NZD
ZAR 22,101 ZAR
View
B+
Retailer 12
-
$2,452 NZD
A$2,119 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,895 NZD
$1,626 USD
View
B+
Retailer 14
-
$2,952 NZD
$1,658 USD
View
B+
Retailer 15
-
$3,652 NZD
$2,051 USD
View
B+
Retailer 16
-
$3,680 NZD
$2,067 USD
View
B+
Retailer 17
-
$3,921 NZD
$2,202 USD
View
Most Expensive
B
MOH London
LG839632452 · Oct 26
$4,690 NZD
£2,074 GBP
View
17 more retailers have this diamond
Prices start from $904 NZDSave up to $3,785 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
3.03ct Heart
$904 NZD