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Heart|Lab Grown|IGI

0.73ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG844647252

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844647252

Diamond specifications and retailer prices

From $340 AUD
$238 USD
As of October 25, 2026
Save $1,250 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,589 AUD at MOH London · As of October 26, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844647252 or 844647252. Listed at 11 retailers as of October 25, 2026, with prices from $340 to $1,589, a $1,250 spread on the same certified stone. MOH London lists it at $1,589. 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

0.73
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647252
Dimensions5.35 × 6.29 × 3.65 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.35 mm6.29 mm0.73 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844647252
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.0%

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 25
Current: $1,589 AUD|Low: $274 AUD|High: $1,595 AUD|Avg: $734 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 9$274 AUD
Retailer 11$305 AUD
Retailer 6$317 AUD
Retailer 4$340 AUD
Retailer 8$432 AUD
Retailer 12$592 AUD
Retailer 2$603 AUD
Retailer 5$867 AUD
Retailer 7$933 AUD
Retailer 10$1,092 AUD
Retailer 3$1,176 AUD
MOH London$1,589 AUD

13 data points across 12 retailers

11 retailers$340 AUD to $1,589 AUD

Retailer 1
-
$274 AUD
$192 USD
Price last confirmed 10 days ago
Retailer 2
-
$317 AUD
$222 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$340 AUD
$238 USD
View
A
Retailer 4
-
$432 AUD
$303 USD
View
Retailer 5
-
$592 AUD
$415 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$603 AUD
£333 GBP
View
Retailer 7
-
$867 AUD
View
Price last confirmed 10 days ago
Retailer 8
-
$933 AUD
SGD 884 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$1,092 AUD
$765 USD
View
B
Retailer 10
-
$1,176 AUD
$824 USD
View
Most Expensive
B
MOH London
LG844647252 · Oct 26
$1,589 AUD
£877 GBP
View
10 more retailers have this diamond
Prices start from $340 AUDSave up to $1,250 AUD

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
$340 AUD