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Heart|Lab Grown|IGI

0.73ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG819633082

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819633082

Diamond specifications and retailer prices

From $344 NZD
$194 USD
As of October 30, 2026
Save $1,986 NZD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,330 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819633082 or 819633082. Listed at 8 retailers as of October 29, 2026, with prices from $344 to $2,330, a $1,986 spread on the same certified stone. MOH London lists it at $2,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819633082
Dimensions5.55 × 6.01 × 3.70 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm6.01 mm0.73 ctE / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819633082
Side View
Table 61.0%Crown 36.7°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 61.6%

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: Oct 30
Current: $2,330 NZD|Low: $344 NZD|High: $2,447 NZD|Avg: $809 NZD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$344 NZD
Retailer 8$429 NZD
Retailer 2$462 NZD
Retailer 3$605 NZD
Retailer 5$696 NZD
Retailer 7$850 NZD
Retailer 6$992 NZD
MOH London$2,330 NZD

40 data points across 8 retailers

8 retailers$344 NZD to $2,330 NZD

B+
Cheapest Retailer
-
$344 NZD
$194 USD
A
Retailer 2
-
$429 NZD
$242 USD
View
A
Retailer 3
-
$462 NZD
£205 GBP
View
A
Retailer 4
-
$605 NZD
£268 GBP
View
B+
Retailer 5
-
$696 NZD
$392 USD
View
B+
Retailer 6
-
$850 NZD
$479 USD
View
B
Retailer 7
-
$992 NZD
$559 USD
View
Most Expensive
B
MOH London
LG819633082 · Oct 29
$2,330 NZD
£1,034 GBP
View
7 more retailers have this diamond
Prices start from $344 NZDSave up to $1,986 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
0.73ct Heart
$344 NZD