CaratHunter
Plans
Heart|Lab Grown|IGI

1.03ct F VS2 Heart Lab Grown Diamond

F/VS2 • IGI LG797615189

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797615189

Diamond specifications and retailer prices

From $386 AUD
As of November 4, 2026
Save $953 AUD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,339 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG797615189 or 797615189. Listed at 9 retailers as of November 4, 2026, with prices from $386 to $1,339, a $953 spread on the same certified stone. MOH London lists it at $1,339. 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

1.03
Carat
F
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797615189
Dimensions6.43 × 6.92 × 4.05 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.92 mm1.03 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797615189
Side View
Table 66.0%Crown 34°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,339 AUD|Low: $386 AUD|High: $1,359 AUD|Avg: $680 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$386 AUD
Retailer 3$494 AUD
Retailer 2$501 AUD
Retailer 4$546 AUD
Retailer 6$741 AUD
Retailer 5$796 AUD
MOH London$1,339 AUD

43 data points across 7 retailers

9 retailers$386 AUD to $1,339 AUD

B+
Cheapest Retailer
-
$386 AUD
B+
Retailer 2
-
$481 AUD
View
B+
Retailer 3
-
$494 AUD
View
B+
Retailer 4
-
$501 AUD
View
B+
Retailer 5
-
$546 AUD
View
B
Retailer 6
-
$741 AUD
View
Retailer 7
-
$796 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$1,001 AUD
View
Most Expensive
B
MOH London
LG797615189 · Nov 4
$1,339 AUD
£738 GBP
View
8 more retailers have this diamond
Prices start from $386 AUDSave up to $953 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+
1.03ct Heart
$386 AUD