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Heart|Lab Grown|IGI

1.47ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LGG1210718

Certificate IGI LGG1210718

Diamond specifications and retailer prices

From $344 AUD
$241 USD
As of November 1, 2026
Save $1,255 AUD (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,599 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGG1210718. Listed at 5 retailers as of October 31, 2026, with prices from $344 to $1,599, a $1,255 spread on the same certified stone. Taylor and Hart lists it at $1,599. 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

1.47
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1210718
Dimensions7.26 × 7.91 × 4.40 mm
L/W Ratio1.09
Top View
7.26 mm7.91 mm1.47 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1210718
Side View
Table 56.5%CrownGirdle: UNDPavilionCulet: NoneDepth 55.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $798 AUD|Low: $344 AUD|High: $1,599 AUD|Avg: $900 AUD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 2, 2026
Retailer 4$344 AUD
Retailer 3$742 AUD
Retailer 1$798 AUD
Retailer 2$1,028 AUD
Taylor and Hart$1,599 AUD

40 data points across 5 retailers

5 retailers$344 AUD to $1,599 AUD

A
Cheapest Retailer
-
$344 AUD
$241 USD
Final sale: no returns
B+
Retailer 2
-
$742 AUD
$520 USD
View
B+
Retailer 3
-
$798 AUD
£440 GBP
View
B
Retailer 4
-
$1,028 AUD
View
Most Expensive
B
Taylor and Hart
DCP52TZ · Oct 31
$1,599 AUD
$1,121 USD
View
4 more retailers have this diamond
Prices start from $344 AUDSave up to $1,255 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
1.47ct Heart
$344 AUD