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Heart|Lab Grown|IGI

1.08ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG840658983

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840658983

Diamond specifications and retailer prices

From $397 AUD
$279 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $397 AUD at Loose Grown Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Loose Grown Diamond

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840658983 or 840658983. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840658983
Dimensions6.24 × 7.09 × 4.18 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm7.09 mm1.08 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840658983
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.0%

Caratlytics Score

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

Last verified: Nov 1
Current: $397 AUD|Low: $397 AUD|High: $576 AUD|Avg: $505 AUD|-1.4%
Loose Grown Diamond
Retailer 2
October 28, 2026
Loose Grown Diamond$397 AUD
Retailer 2$576 AUD

3 data points across 2 retailers

1 retailer

B+
Loose Grown Diamond
840658983 · Nov 1
$397 AUD
$279 USD
View

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B+
1.08ct Heart
$397 AUD