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Heart|Lab Grown|IGI

1.20ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2

Diamond specifications and retailer prices

From $1,246 AUD
As of November 5, 2026
Save $403 AUD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,649 AUD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of November 5, 2026, with prices from $1,246 to $1,649, a $403 spread on the same certified stone. The Diamond Guys lists it at $1,649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.37 × 7.27 × 4.40 mm
L/W Ratio1.14
Top View
6.37 mm7.27 mm1.20 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $486 AUD|Low: $429 AUD|High: $1,649 AUD|Avg: $972 AUD|+13.2%
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
September 22, 2026
Retailer 1$486 AUD
Retailer 2$856 AUD
Retailer 3$1,246 AUD
The Diamond Guys$1,649 AUD

13 data points across 4 retailers

3 retailers$1,246 AUD to $1,649 AUD

Retailer 1
-
$856 AUD
Price last confirmed 47 days ago
B
Retailer 2
-
$1,246 AUD
View
Most Expensive
B
The Diamond Guys
1974042783 · Nov 6
$1,649 AUD
$1,133 USD
View
2 more retailers have this diamond
Prices start from $1,246 AUDSave up to $403 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
1.20ct Heart
$1,246 AUD