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Heart|Lab Grown|IGI

1.22ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG844659519

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844659519

Diamond specifications and retailer prices

From $317 AUD
As of November 6, 2026
Save $1,365 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,682 AUD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844659519 or 844659519. Listed at 14 retailers as of November 6, 2026, with prices from $317 to $1,682, a $1,365 spread on the same certified stone. Reve Diamonds lists it at $1,682. 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

1.22
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844659519
Dimensions6.61 × 7.57 × 4.27 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.61 mm7.57 mm1.22 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844659519
Side View
Table 55.0%Crown 34.7°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 56.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $575 AUD|Low: $317 AUD|High: $1,698 AUD|Avg: $914 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 6, 2026
Retailer 11$317 AUD
Retailer 3$352 AUD
Retailer 6$375 AUD
Retailer 1$575 AUD
Retailer 4$598 AUD
Retailer 8$610 AUD
Retailer 13$688 AUD
Retailer 10$828 AUD
Retailer 9$888 AUD
Retailer 7$1,113 AUD
Retailer 5$1,170 AUD
Retailer 2$1,455 AUD
Retailer 12$1,586 AUD
Reve Diamonds$1,682 AUD

20 data points across 14 retailers

14 retailers$317 AUD to $1,682 AUD

A
Cheapest Retailer
-
$317 AUD
A
Retailer 2
-
$352 AUD
View
Final sale: no returns
A
Retailer 3
-
$375 AUD
View
A
Retailer 4
-
$575 AUD
View
B+
Retailer 5
-
$598 AUD
View
A
Retailer 6
-
$610 AUD
View
B+
Retailer 7
-
$688 AUD
View
B+
Retailer 8
-
$828 AUD
View
B+
Retailer 9
-
$888 AUD
View
B
Retailer 10
-
$1,113 AUD
View
B
Retailer 11
-
$1,170 AUD
View
B
Retailer 12
-
$1,455 AUD
View
B
Retailer 13
-
$1,586 AUD
View
Most Expensive
B
Reve Diamonds
7C34338D4 · Nov 6
$1,682 AUD
$1,156 USD
View
13 more retailers have this diamond
Prices start from $317 AUDSave up to $1,365 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
1.22ct Heart
$317 AUD