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Heart|Lab Grown|IGI

0.73ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG618405629

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG618405629

Diamond specifications and retailer prices

From $706 AUD
As of November 5, 2026
Save $198 AUD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $904 AUD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618405629 or 618405629. Listed at 2 retailers as of November 5, 2026, with prices from $706 to $904, a $198 spread on the same certified stone. Diamond Quarter lists it at $904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618405629
Dimensions5.63 × 6.22 × 3.55 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.63 mm6.22 mm0.73 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618405629
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $706 AUD|Low: $700 AUD|High: $706 AUD|Avg: $702 AUD
Retailer 1
Retailer 2
December 30, 2025
Retailer 2$700 AUD
Retailer 1$706 AUD

4 data points across 2 retailers

2 retailers$706 AUD to $904 AUD

B+
Cheapest Retailer
-
$706 AUD
Most Expensive
B
Diamond Quarter
0.73VVS2FLG291DE4N · Nov 5
$904 AUD
£498 GBP
View
1 more retailer has this diamond
Prices start from $706 AUDSave up to $198 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.

B+
0.73ct Heart
$706 AUD