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Heart|Lab Grown|IGI

1.36ct F VVS1 Heart Lab Grown Diamond

VG • F/VVS1 • IGI LGG1202208

Certificate IGI LGG1202208

Diamond specifications and retailer prices

From $321 AUD
$225 USD
As of November 1, 2026
Save $1,195 AUD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,516 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.36ct lab-grown heart diamond

This 1.36ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGG1202208. Listed at 5 retailers as of October 31, 2026, with prices from $321 to $1,516, a $1,195 spread on the same certified stone. Taylor and Hart lists it at $1,516. 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

1.36
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1202208
Dimensions7.00 × 7.69 × 4.28 mm
L/W Ratio1.10
Top View
7.00 mm7.69 mm1.36 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1202208
Side View
Table 50.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 55.7%

Caratlytics Score

How it works →
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 1
Current: $484 AUD|Low: $321 AUD|High: $973 AUD|Avg: $627 AUD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$321 AUD
Retailer 1$484 AUD
Retailer 2$737 AUD
Retailer 3$965 AUD

44 data points across 4 retailers

5 retailers$321 AUD to $1,516 AUD

A
Cheapest Retailer
-
$321 AUD
$225 USD
Final sale: no returns
A
Retailer 2
-
$484 AUD
£267 GBP
View
B+
Retailer 3
-
$737 AUD
£407 GBP
View
B+
Retailer 4
-
$965 AUD
View
Most Expensive
B
Taylor and Hart
VPHYEW1 · Oct 31
$1,516 AUD
$1,063 USD
View
4 more retailers have this diamond
Prices start from $321 AUDSave up to $1,195 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
1.36ct Heart
$321 AUD