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Heart|Lab Grown|IGI

4.00ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG846628439

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846628439

Diamond specifications and retailer prices

From $2,115 NZD
$1,192 USD
As of October 30, 2026
Save $3,708 NZD (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,823 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 4ct lab-grown heart diamond

This 4ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846628439 or 846628439. Listed at 6 retailers as of October 29, 2026, with prices from $2,115 to $5,823, a $3,708 spread on the same certified stone. MOH London lists it at $5,823. 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

4.00
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846628439
Dimensions9.62 × 10.82 × 6.39 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm10.82 mm4.00 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846628439
Side View
Table 62.0%Crown 35.7°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.1%

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: Oct 30
Current: $5,823 NZD|Low: $2,115 NZD|High: $5,823 NZD|Avg: $3,328 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5$2,115 NZD
Retailer 2$2,195 NZD
Retailer 6$2,239 NZD
Retailer 3$3,226 NZD
Retailer 4$4,742 NZD
MOH London$5,823 NZD

10 data points across 6 retailers

6 retailers$2,115 NZD to $5,823 NZD

A
Cheapest Retailer
-
$2,115 NZD
$1,192 USD
A
Retailer 2
-
$2,195 NZD
£974 GBP
View
A
Retailer 3
-
$2,239 NZD
$1,262 USD
View
B+
Retailer 4
-
$3,226 NZD
$1,818 USD
View
B+
Retailer 5
-
$4,742 NZD
$2,673 USD
View
Most Expensive
B
MOH London
LG846628439 · Oct 29
$5,823 NZD
£2,584 GBP
View
5 more retailers have this diamond
Prices start from $2,115 NZDSave up to $3,708 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
4.00ct Heart
$2,115 NZD