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Heart|Lab Grown|IGI

3.07ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG845612352

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845612352

Diamond specifications and retailer prices

From $1,041 AUD
HK$5,700 HKD
As of October 30, 2026
Save $2,021 AUD (66%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,940 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845612352 or 845612352. Listed at 9 retailers as of October 28, 2026, with a 194% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.07
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845612352
Dimensions9.08 × 9.83 × 5.94 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm9.83 mm3.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845612352
Side View
Table 61.0%Crown 37.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.4%

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: Oct 30
Current: $3,940 AUD|Low: $1,041 AUD|High: $4,746 AUD|Avg: $2,416 AUD|-17.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$1,041 AUD
Retailer 6$1,357 AUD
Retailer 2$1,447 AUD
Retailer 8$1,458 AUD
Retailer 3$1,463 AUD
Retailer 4$1,778 AUD
Retailer 9$3,062 AUD
Retailer 5$3,131 AUD
MOH London$3,940 AUD

15 data points across 9 retailers

9 retailers$1,041 AUD to $3,062 AUD

A
Cheapest Retailer
-
$1,041 AUD
HK$5,700 HKD
Retailer 2
-
$1,357 AUD
$951 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,447 AUD
€966 EUR
View
Retailer 4
-
$1,458 AUD
$1,022 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,463 AUD
£807 GBP
View
A
Retailer 6
-
$1,778 AUD
$1,246 USD
View
B+
Retailer 7
-
$3,062 AUD
$2,146 USD
View
B+
Retailer 8
-
$3,131 AUD
$2,194 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG845612352 · Oct 26
$3,940 AUD
£2,174 GBP
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from $1,041 AUDSave up to $2,021 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
3.07ct Heart
$1,041 AUD