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Heart|Lab Grown|IGI

0.99ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG839696057

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839696057

Diamond specifications and retailer prices

From $262 AUD
As of November 5, 2026
Save $721 AUD (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $984 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839696057 or 839696057. Listed at 3 retailers as of November 4, 2026, with prices from $262 to $984, a $721 spread on the same certified stone. Brilliant Earth lists it at $984. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839696057
Dimensions6.22 × 6.95 × 4.06 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
6.22 mm6.95 mm0.99 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839696057
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $984 AUD|Low: $262 AUD|High: $984 AUD|Avg: $647 AUD
Brilliant Earth
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$262 AUD
Retailer 2$527 AUD
Brilliant Earth$984 AUD

33 data points across 3 retailers

3 retailers$262 AUD to $984 AUD

A
Cheapest Retailer
-
$262 AUD
Final sale: no returns
A
Retailer 2
-
$527 AUD
View
Most Expensive
B
Brilliant Earth
21601490A · Nov 4
$984 AUD
$690 USD
View
2 more retailers have this diamond
Prices start from $262 AUDSave up to $721 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
0.99ct Heart
$262 AUD